WO2016159828A1 - Amplificateur passif du signal rf - Google Patents

Amplificateur passif du signal rf Download PDF

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Publication number
WO2016159828A1
WO2016159828A1 PCT/RU2016/000134 RU2016000134W WO2016159828A1 WO 2016159828 A1 WO2016159828 A1 WO 2016159828A1 RU 2016000134 W RU2016000134 W RU 2016000134W WO 2016159828 A1 WO2016159828 A1 WO 2016159828A1
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WIPO (PCT)
Prior art keywords
communication device
passive
antenna
radio signal
amplifier
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PCT/RU2016/000134
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English (en)
Russian (ru)
Inventor
Максим Валерьевич ФЕДОРОВ
Михаил Михайлович РЯБЕНКО
Original Assignee
Максим Валерьевич ФЕДОРОВ
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Application filed by Максим Валерьевич ФЕДОРОВ filed Critical Максим Валерьевич ФЕДОРОВ
Publication of WO2016159828A1 publication Critical patent/WO2016159828A1/fr

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith

Definitions

  • the group of inventions relates to communications solutions, and more particularly, to devices for passive amplification of a radio signal, in particular, to a passive amplifier (repeater) of a radio signal, a communication device with a passive amplifier of a radio signal, an antenna of a communication device with a passive amplifier of a radio signal, a protective device with a passive radio signal amplifier for the housing of the communication device, as well as a passive radio signal amplifier in a protective housing, and can be used to provide effective performance improvements Telecommunications device.
  • a passive amplifier peerater
  • Various protective covers for communication devices are also known, such as, for example, protective covers described in patents RU2396890 C1 (OJSC IMC Concern Vega), 08.20.2010 (D9); RU55236 U1 (Alt Telecom LLC ), 07.27.2006 (D 10); RU91492 U1 (Begar Vitaliy Vladimirovich), 02/10/2010 (D 1 1).
  • Known protective covers are not designed to amplify the radio signal of the communication device.
  • the closest analogue (prototype) of the claimed passive radio signal amplifier is a passive radio signal amplifier (passive radio signal repeater) described in patent document JPH 10209732 A (SANWA INSATSU KK), 07.08.1998 (D 14).
  • the passive radio signal amplifier known from D14 is a radio signal repeater containing many closed parts made of various metals, the electrodes of which are connected to a flat base on one side of the receiving section to form a metal circuit in which pairs of electrodes are parallel to each other.
  • the passive radio signal amplifier known from D14 is intended to be mounted on the housing of a mobile communication device or on the glass (window) plane of a room or vehicle.
  • the passive radio signal amplifier known from D 14 does not have a fractal structure of the amplifier lattice, which significantly reduces the radio signal amplification efficiency.
  • the closest analogue (prototype) of the claimed device with a passive radio signal amplifier is a communication device containing a passive radio signal amplifier (passive radio signal retransmitter) described in patent document D14.
  • the communication device known from D14 contains a passive radio signal amplifier, which is a radio signal repeater, containing many closed parts made of various metals, the electrodes of which are connected to a flat base on one side of the receiving section to form a metal circuit in which electrodes are parallel to each other.
  • the communication device known from D14 has lower radio signal amplification since used in the known device passive amplifier of the radio signal does not have a fractal structure of the amplifier lattice, which significantly reduces the efficiency of amplification of the radio signal.
  • the closest analogue (prototype) of the claimed antenna of a communication device with a passive radio signal amplifier is the antenna of the communication device described in D1.
  • the communication device antenna known from D1 may in some circumstances have poor communication characteristics.
  • the closest analogue (prototype) of the claimed protective device with a passive radio signal amplifier for the housing of the communication device is the protective device for the communication device described in application GB2506213 A (MD ABDULLAH AL MAHMUD) published March 26, 2014 on 16 sheets (D15).
  • the protective cover known from D15 comprises one or more antennas and an amplifier connected to the input of the communication device. The amplifier is powered by the batteries contained in the protective case.
  • the main disadvantage of the protective cover known from D15 is that it contains active antennas that require power, which does not allow it to be used continuously to amplify the signal of the communication device.
  • the closest analogue (prototype) of the claimed passive radio signal amplifier in a protective casing is a passive radio signal amplifier described in patent document D14.
  • the passive radio signal amplifier known from D 14 is a radio signal repeater containing many closed parts made of various metals, the electrodes of which are connected to a flat base on one side of the receiving section to form a metal circuit in which pairs of electrodes are located parallel to each other.
  • the passive radio signal amplifier known from D14 is intended to be mounted on the housing of a mobile communication device or on the glass (window) plane of a room or vehicle.
  • the passive radio signal amplifier known from D14 does not have a fractal structure of the amplifier lattice, which significantly reduces the radio signal amplification efficiency, and also does not contain a protective casing, which can lead to mechanical damage to the conductive material and, accordingly, to a malfunction of the passive amplifier.
  • the task to which the claimed invention is directed is to create an effective passive (non-volatile) radio signal amplifier, i.e. a device designed to improve the quality of communication of a communication device.
  • the technical result is to provide radio signal amplification efficiency and improve communication quality of a communication device that contains the claimed passive radio signal amplifier, without increasing the power consumption of the communication device.
  • Another technical result is the improvement of the transceiver properties of the active antenna of the communication device without changing its circuitry.
  • the claimed passive amplifier of the radio signal is a closed lattice of conductive material made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably a Sierpinski carpet fractal, whose planar dimensions are equal to or greater than planar the dimensions of the active antenna of the communication device deposited on a dielectric base, and the aforementioned array is designed to be placed parallel to the plane of the active tones of the communication device at the minimum possible distance from it so that the center of the said grating crosses the electromagnetic radiation line of the active antenna of the communication device, while the said passive radio signal amplifier does not contain a feeder and is connected to the antenna of the communication device only through the magnetic field of the antenna of the communication device.
  • two-dimensional fractal two-dimensional self-similar structure
  • Sierpinski carpet fractal preferably a Sierpinski carpet fractal
  • FIG. 1 shows a General view of the claimed passive amplifier of the radio signal.
  • FIG. 2-4 depict general layouts of the claimed passive radio signal amplifier on the housings of various communication devices.
  • FIG. 5 shows a general arrangement of the claimed passive amplifier on the antenna of a communication device.
  • FIG. 6-8 depict general layouts of the claimed passive radio signal amplifier as part of protective devices for the housings of various communication devices.
  • FIG. 9 shows a general diagram of a passive radio signal amplifier with a protective housing representing a three-dimensional sticker.
  • a passive radio signal amplifier comprising a closed array of conductive material made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably a Sierpinski carpet fractal, the plane dimensions of which are equal to or greater than the plane dimensions of the active antenna communication devices deposited on a dielectric base, said grid being designed to be arranged parallel to the plane of the active antenna s communication device at the minimum possible distance from it so that the center of said grating line crossing active antenna communication apparatus of the electromagnetic radiation, said passive power radio signal does not contain the feeder and is connected to the antenna of the communication device only through the magnetic field of the antenna of the communication device.
  • the planar dimensions of said grating are 16 x 16 mm or 32 x 32 mm.
  • said passive amplifier comprises a fastener for mounting it on or in a housing of a communication device.
  • the fastening element can be, in particular, an adhesive base or a laminate film.
  • a communication device comprising a passive radio signal amplifier (passive radio signal repeater), which is a closed array conductive material, made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably a Sierpinski carpet fractal, the plane dimensions of which are equal to or greater than the plane dimensions of the active antenna of the communication device deposited on a dielectric substrate deposited on a dielectric base, said lattice being used to placing parallel to the plane of the active antenna of the communication device at the minimum possible distance from it so that the center of the said sieves and cross the line active antenna communication apparatus of the electromagnetic radiation, said passive power radio signal does not contain the feeder and is connected to the antenna of the communication device only through the magnetic field of the antenna of the communication device.
  • a passive radio signal amplifier passive radio signal repeater
  • the planar dimensions of said grating are 16x16 or 32x32 mm.
  • said passive amplifier comprises a fastener for mounting it on or in a housing of a communication device.
  • the fastening element can be, in particular, an adhesive base or a laminate film.
  • an antenna of a communication device having a predominantly flat structure comprising a passive radio signal amplifier, which is a closed array of conductive material made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably a Sierpinski carpet fractal, the planar dimensions of which are equal to or greater than the planar dimensions of the active antenna of the communication device deposited on a dielectric base, and said lattice is placed on said antenna of the communication device parallel to its plane so that the center of said lattice intersects the electromagnetic radiation line of said antenna of the communication device, while said passive radio signal amplifier does not contain a feeder and is energetically connected to the antenna of the communication device only through the magnetic field of the antenna of the communication device .
  • a passive radio signal amplifier which is a closed array of conductive material made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably a Sierpinski carpet fractal, the planar dimensions of which are equal to or greater than the planar dimensions of the active antenna
  • the planar dimensions of said grating are 16 x 16 mm or 32 x 32 mm.
  • said passive amplifier comprises a fastener for mounting it on an antenna of a communication device.
  • the fastening element can be, in particular, an adhesive base or a laminate film.
  • a protective device for a housing of a communication device comprising a passive amplifier radio signal.
  • the passive amplifier of the radio signal is a closed lattice of conductive material made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably a Sierpinski carpet fractal, the plane dimensions of which are equal to or greater than the plane dimensions of the active antenna of the communication device, deposited on a dielectric base, said grating being placed on the rear wall of the protective device for the housing of the communication device parallel to the plane Active antenna communication apparatus bone so that the center of said grating line crossing active antenna communication apparatus of the electromagnetic radiation, said passive power radio signal does not contain the feeder and is connected to the antenna of the communication device only through the magnetic field of the antenna of the communication device.
  • the planar dimensions of said grating are 16x16 or 32x32 mm.
  • a passive radio signal amplifier comprising a closed array of conductive material made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably a Sierpinski carpet fractal, the plane dimensions of which are equal to or greater than the plane dimensions of the active antenna communication devices deposited on a dielectric base, and said lattice is designed to be placed parallel to the plane of the active ant nna communication apparatus at the minimum possible distance from it so that the center of said grating line crossing active antenna communication apparatus of the electromagnetic radiation, said passive power radio signal does not contain the feeder and is connected to the antenna of the communication device only through the magnetic field of the antenna of the communication device; moreover, the aforementioned passive amplifier of the radio signal is enclosed in a housing, which is a three-dimensional sticker.
  • the claimed passive amplifier of the radio signal was placed inside the body, which is a three-dimensional sticker, and said three-dimensional sticker contains an adhesive layer intended for mounting the said housing on a communication device deposited on a vinyl film designed to accommodate a passive amplifier of the radio signal, and at least that part of the vinyl film on which the passive radio signal amplifier is placed is coated with a polyurethane resin so that to ensure complete closure of the passive radio signal amplifier.
  • the planar dimensions of said grating are 16 x 16 mm or 32 x 32 mm.
  • FIG. 1 by way of example, but not limitation, a general view of the claimed passive radio signal amplifier 100 is shown.
  • the claimed passive radio signal amplifier is a closed grid of conductive material 101 made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably a Sierpinski carpet fractal, planar the dimensions of which are equal to or greater than the planar dimensions of the active antenna of the communication device deposited on a dielectric base (not shown in the drawing), moreover, said The loop 101 is designed to be arranged parallel to the plane of the active antenna of the communication device at the minimum possible distance from it so that the center 102 of the grating crosses the electromagnetic radiation line of the active antenna of the communication device, while the passive radio signal amplifier 100 does not contain a feeder and is connected to the antenna of the communication device only through the magnetic field of the antenna of the communication device.
  • two-dimensional fractal two-dimensional self-similar structure
  • Sierpinski carpet fractal planar the dimensions of which are equal to or greater than the planar dimensions of
  • the passive amplifier does not have a feeder or any other power supply, but is connected to the antenna of the communication device only through the magnetic field of the antenna of the communication device, indicates that the claimed passive amplifier is non-volatile, and its radio-amplifying properties are manifested on the basis of the well-known principle of mutual induction.
  • the planar dimensions of said grating 101 are 16 x 16 mm or 32 x 32 mm.
  • said passive radio signal amplifier 100 comprises a fastener for mounting it on or in the housing of a communication device (not shown).
  • the fastening element, respectively, can be, in particular, an adhesive base or a laminate film.
  • planar dimensions are understood to mean the length and width of the grating of a passive radio signal amplifier. It is preferable that the length and width of the grating of the passive amplifier of the radio signal are equal to the length and width of it a dielectric base on which said fractal grating is made. In turn, at least the width of the dielectric base is preferably equal to or greater than the width of the active antenna of the communication device. In the case where the active antenna of the communication device and the passive amplifier of the radio signal have different geometric shapes, it is preferable that at least the length or width of the passive amplifier of the radio signal is equal to or greater than the length or width of the active antenna of the communication device.
  • any known communication device comprising an active planar (strip) antenna can be used.
  • the antenna module of the communication device i.e. a device containing one or more feeders and one or more emitters, capable of both transmitting and receiving a radio signal.
  • such a device as a whole is considered as an active antenna of a communication device, and these concepts (active antenna of a communication device and antenna module of a communication device) are identical.
  • the device may be, but is not limited to: a smartphone, a cell phone, a tablet computer, a phablet, a personal computer, an external communication module (Wi-Fi or Bluetooth), etc.
  • the memory (computer-readable storage medium) of a device may include random access memory (RAM); read-only memory device (ROM); Electrically Erasable Programmable Read-Only Memory (EEPROM); flash memory or other memory technologies; CDROM, digital versatile disc (DVD) or other optical or topographic storage media; magnetic cassettes, magnetic tape, magnetic disk storage device or other magnetic storage devices.
  • RAM random access memory
  • ROM read-only memory device
  • EEPROM Electrically Erasable Programmable Read-Only Memory
  • flash memory or other memory technologies
  • CDROM compact disc
  • DVD digital versatile disc
  • magnetic cassettes magnetic tape
  • magnetic disk storage device or other magnetic storage devices.
  • the memory includes a storage medium based on a computer storage device in the form of volatile or non-volatile memory, or a combination thereof.
  • Exemplary hardware devices include solid state memory, hard disk drives, optical disk drives, etc.
  • the device contains one or more processors that are designed to execute computer instructions or codes stored in the device memory in order to ensure the operation of the device.
  • the I / O modules of the device are, but are not limited to, typical and known from the prior art device control means: a mouse-type manipulator, a keyboard, joystick, touchpad, trackball, electronic pen, stylus, touch screen and the like.
  • I / O modules are, but are not limited to, typical and known from the prior art means of displaying information: a display, a monitor, a projector, a printer, a plotter, and the like.
  • the conductive material may be any material known in the art having conductive properties, for example, a metal foil, in particular a gold foil.
  • FIG. 2-4 as an example, but not limitation, it is shown that the claimed passive radio signal amplifier 100 is parallel to the active antenna 201 of the communication device 200 at the minimum possible distance from it, determined by the design features of the passive radio signal amplifier 100 and the active antenna 201 of the communication device 200, this center 102 of the lattice of the passive amplifier of the radio signal 100 crosses the electromagnetic line of the active antenna 201 of the communication device 200.
  • the antenna module of the communication device i.e., a device containing one or more feeders and one or more emitters, capable of both transmitting and receiving a radio signal.
  • the location of the active antenna antenna 201 of the communication device 200 inside the communication device 200 is shown by a dashed line in the form of a rounded rectangle, however, in reality, the configuration of the active antenna 201 of the communication device 200 (antenna module of the communication device) may be different.
  • this dotted area represents typical locations of active antennas of communication devices in various devices, and, accordingly, the placement of a passive radio signal amplifier is carried out in relation to these conditional areas.
  • the electromagnetic radiation generated by the active antenna of the communication device is projected onto the array of a passive radio signal amplifier.
  • the resonance arising according to the principle of mutual induction increases the level of outgoing radiation of the active antenna of the communication device.
  • the passive amplifier used in the claimed communication device is non-volatile.
  • the efficiency coefficient of the application of the claimed passive amplifier of the radio signal in both cases is determined by the geometric dimensions of both elements (active antenna of the communication device and the array of the passive amplifier of the radio signal) and the order of the fractal pattern amplifier.
  • the grating 101 of the passive radio signal amplifier 100 located above the emitting plane of the active antenna 201, is made in the form of a cascade of self-similar structures from the model of bending of the conductive material by an angle, preferably determined by the Sierpinski carpet fractal or any other fractal, if comparability is maintained planar dimensions of a passive amplifier and an active antenna of a communication device.
  • the full matrix of A-parameters of the entire lattice 101 can be determined as the degree of the transfer matrices [a] for the elementary structure and reduced to:
  • the input impedance, respectively, is determined by the ratio:
  • Al l, A 12, A21 are the matrix elements of the equivalent closed loop, which are defined by the expression given in paragraph 0040.
  • a passive radio signal amplifier 100 is made by imparting a conductive material a self-similar geometric shape, in particular, the shape of the Sierpinski carpet fractal.
  • a self-similar geometric shape in particular, the shape of the Sierpinski carpet fractal.
  • any geometric shape can be used.
  • the choice of the geometric shape is determined only by the need for the planar dimensions of the fractal lattice 101 of the passive radio signal amplifier 100 to be comparable or at least exceed the planar dimensions of the active antenna 201 of the communication device 200.
  • Such a structure can be obtained by known methods, in particular, additive and subtractive.
  • the base which is an insulating material (dielectric), in particular textolite or fiberglass, thick paper, polymer material
  • the required basic two-dimensional geometrical shape of the passive radio signal amplifier 100 is cut.
  • the thickness of the dielectric is determined by the required mechanical and / or electrical strength.
  • the base in this case, respectively, may also contain an adhesive base for attaching it to an element of the communication device.
  • a conductor in the form of a foil material metal foil
  • the choice of foil material is carried out based on the requirements for material consumption of the manufacturing process of the claimed passive radio signal amplifier 100, as well as the required gain.
  • the foil material is applied to the obtained basic two-dimensional form using the hot stamping method using a mold that most accurately repeats the pattern of the fractal lattice 101 of the passive repeater.
  • the required basic two-dimensional form of the passive radio signal amplifier 100 is first made of insulating material containing a metallized coating on one side. After that, the pattern of the fractal lattice 101 of the passive repeater is applied to the obtained form with a protective layer and etching of unprotected areas by chemical methods is carried out, for example, by etching in an aqueous solution of iron chloride.
  • the protective layer in particular, can be applied by photolithographic method.
  • foil material to a dielectric in such a way that a fractal array 101 of a passive radio signal amplifier 100 is created by foil material
  • Such methods may be a laser engraving method, as well as some high-precision machining methods.
  • a passive radio signal amplifier 100 is placed on or in the housing communication devices 200 in the manner described above using a fastener, for example, an adhesive base or laminate.
  • a fastener for example, an adhesive base or laminate.
  • a passive amplifier of the radio signal 100 is placed either using the adhesive base of the dielectric base, or through a laminate film so that the passive amplifier is placed parallel to the plane of the active antenna 201 of the communication device 200.
  • the adhesive base or laminate film this is chosen so as to ensure rigid and durable fixation of the passive radio signal amplifier 100 above the plane of the active antenna 201 of the communication device 200, i.e. so that constructive unity of the communication device 200 and the passive amplifier of the radio signal 100 attached to the communication device 200 is ensured.
  • the passive amplifier of the radio signal 100 When placing the passive amplifier of the radio signal 100 in the housing of the communication device 200, its placement is carried out in a similar way, but so that the dielectric base of the passive amplifier of the radio signal 100 was between the active antenna 201 of the communication device 200 and the fractal array 101.
  • the placement of the passive amplifier of the radio signal 100 is carried out poppy is close to the plane of the active antenna 201 of the communication device 200, and the planar dimensions of the passive radio signal amplifier 100, more specifically, the planar dimensions of the fractal array 101, are selected so that they are comparable to, or at least exceed, the planar dimensions of the active antenna 201 of the communication device 200.
  • FIG. 5 shows an antenna module of a communication device, which, as mentioned earlier, is considered as an active antenna 201 of a communication device 200 in the framework of the present invention.
  • Such an active antenna 201 of a communication device includes a passive radio signal amplifier 100, which is a closed grating 101 of conductive material, made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably the Sierpinski carpet fractal, the plane dimensions of which are equal to or exceed the plane dimensions of the asset second antenna 201 of a communication device 200 disposed on the dielectric base 103, wherein said grating 101 is placed on said active antenna 201 of the communication device 200 parallel to one of its planes so that the center of said grating 101 cross the line electromagnetic radiation of said active antenna 201 of communication device 200, wherein said passive amplifier 100 of the radio signal, as you can see, does not contain a feeder and is energetically connected to the antenna of communication device only through the magnetic field of active antenna 201 of communication device 200.
  • a passive radio signal amplifier 100 which is a closed grating 101 of conductive material, made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably the Sie
  • said passive amplifier the radio signal 100 contains a mounting element for mounting it on the antenna of the communication device (not shown).
  • the passive amplifier is mounted on the antenna of the communication device by any method known in the art, in particular by using the adhesive base of the dielectric base 103 of the passive radio signal amplifier 100 or by using a laminate film.
  • Said passive amplifier of the radio signal 100 is mainly arranged parallel to the plane of the active antenna 201 of the communication device 200 at the minimum possible distance from it, determined by the circuitry of the communication device 200, while the center of the array 101 of the passive amplifier 100 of the radio signal crosses the electromagnetic radiation line of the active antenna 201 of the communication device 200. Electromagnetic the radiation generated by the active antenna 201 of the communication device 200 is projected onto the array 101 of the passive radio signal amplifier 100.
  • the passive radio signal amplifier 100 is non-volatile.
  • the efficiency coefficient of the application of the claimed passive amplifier of the radio signal 100 in both cases is determined by the geometric dimensions of both elements (active antenna 201 of the communication device 200 and the array 101 of the passive amplifier of the radio signal 100) and the order of the fractal pattern of the amplifier.
  • a passive radio signal amplifier 100 is housed in a protective device 300 for the housing of the communication device (the communication device and its elements are not shown in the drawing).
  • the protective device 300 for the housing of the communication device comprises a housing 301 formed by at least two side 3011, 3012, two end 3013, 3014 (upper 3013 and lower 3014) and one rear wall 3015.
  • the housing 301 of the protective device 300 is designed so as to provide coverage of the housing of the communication device and to ensure reliable fixation of the protective device 300 for the housing communication devices on the housing of the communication device.
  • the housing of the protective device 301 is made of any material capable of providing the possibility of placement in its rear wall 3015 of the passive amplifier 100, described below.
  • Such material may be, in particular, leather, eco-leather, wood, plastic, silicone, etc.
  • Such material provides at least protection of the housing of the communication device from mechanical damage, and also provides protection for the passive radio signal amplifier 100 from mechanical damage.
  • any known communication device containing an active flat (strip) antenna such as a smartphone, cell phone, tablet computer, phablet, external communication module (Wi-Fi or Bluetooth) can be used as a communication device ), etc., i.e. such a device, which, firstly, contains an active flat (strip) antenna, and secondly, this antenna is placed inside the housing of the communication device at an acceptable distance from the rear wall of the housing of the communication device.
  • the rear wall 3015 of the housing 301 of the protective device 300 for the housing of the communication device may have holes for the camera of the communication device and / or flash of the communication device and / or other elements of the communication device, access to which should not be blocked by the rear wall 3015 of the protective housing 301 devices 300 for a housing of a communication device.
  • the rear wall 3015 of the housing 301 of the protective device 300 for the housing of the communication device includes a passive radio signal amplifier 100, preferably arranged parallel to the plane of the active antenna of the communication device.
  • the passive radio signal amplifier 100 is a closed lattice of conductive material made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably a Sierpinski carpet fractal, the plane dimensions of which are equal to or exceed the plane dimensions of the active antenna of the communication device, applied to a dielectric base (not shown in the drawing).
  • Said grating is preferably located in or on the rear wall 3015 of the housing 301 of the protective device 300 for the housing of the communication device parallel to the plane of the active antenna of the communication device so that the center of said grating crosses the electromagnetic radiation line of the active antenna of the communication device.
  • Mentioned passive amplifier of the radio signal 100 does not contain a feeder and is connected to the antenna of the communication device only through the magnetic field of the antenna of the communication device.
  • the radio signal properties are manifested on the basis of the well-known principle of mutual induction.
  • a passive radio signal amplifier 100 is located on or in the rear wall 3015 of the housing 301 of the protective device 300 for the housing of the communication device parallel to the active antenna of the communication device at the minimum possible distance determined by the design features of the protective device 300 and the active antenna of the communication device, with the center of the array of the passive amplifier the radio signal 100 crosses the electromagnetic line of the active antenna of the communication device.
  • the electromagnetic radiation generated by the active antenna of the communication device is projected onto the array of the passive amplifier of the radio signal 100. Resonance arising according to the principle of mutual induction increases the level of outgoing radiation of the active antenna of the communication device.
  • external electromagnetic radiation is polarized and focused on the active antenna, which increases the sensitivity of the antenna of the communication device as a whole.
  • the efficiency coefficient of the claimed passive amplifier of the radio signal 100 is determined by the geometric dimensions of both elements (active antenna of the communication device and the array of the passive amplifier of the radio signal 100) and the order of the fractal pattern of the amplifier.
  • FIG. 8 illustrates the placement of a passive radio signal amplifier 100 on a rear wall 3015 of a housing of a security device 300 for an external communication module.
  • the passive radio signal amplifier 100 is fixed to the rear wall 3015 of the housing of the protective device 300 by means of an adhesive layer of the dielectric base 101 of the passive radio signal amplifier 100.
  • FIG. 9 shows a general diagram of a passive radio signal amplifier 400 with a protective housing 404, which is a three-dimensional sticker.
  • the claimed passive radio signal amplifier 400 is a closed grid 401 of conductive material made in the form of a two-dimensional self-similar structure (two-dimensional fractal), preferably a Sierpinski carpet fractal, the plane dimensions of which are equal to or exceed the plane dimensions of the active antenna of the communication device deposited on a dielectric base 403, and the aforementioned grating 401 is designed to be placed parallel to the plane of the active antenna of the communication device at the minimum possible so that the center of said grating 401 crosses the electromagnetic radiation line of the active antenna of the communication device, wherein said passive radio signal amplifier 400 does not contain a feeder and is connected to the antenna of the communication device only through the magnetic field of the antenna of the communication device.
  • two-dimensional fractal two-dimensional self-similar structure
  • Sierpinski carpet fractal preferably a Sierpinski carpet fractal
  • Mentioned passive amplifier of the radio signal 400 is enclosed in a housing 404, which is a three-dimensional sticker.
  • the claimed passive radio signal amplifier 400 was placed inside the body 404, which is a three-dimensional sticker, and said three-dimensional sticker contains an adhesive layer 4041, intended for mounting the said body 404 on a communication device deposited on a vinyl film 4042, designed to accommodate a dielectric the base 403 with the aforementioned lattice 401 deposited on it, and on at least that part of the vinyl film 4042 on which the dielectric base 403 is placed, nan hay polyurethane resin 4043 in such a way as to ensure complete closure of the said dielectric base 403.
  • the length and width of the lattice 401 of the passive radio signal amplifier 400 are equal to the length and width of its dielectric base 403 on which the said fractal lattice 401 is executed.
  • any known communication device containing an active flat (strip) antenna such as a smartphone, cell phone, tablet computer, can be used as a communication device uter, phablet, personal computer, external communication module (Wi-Fi or Bluetooth), etc.
  • the conductive material may be any material known in the art having conductive properties, for example, a metal foil, in particular a gold foil.
  • Polyurethane resin 4043 is any polyurethane resin known in the art that has elasticity after curing.
  • the amount of resin 4043 applied to the vinyl film 4042 is determined based on the dimensions of the passive amplifier the radio signal 400.
  • the resin can be applied on the entire surface of the vinyl film 4042, which can also be carried out additional decorative, advertising or information printing.
  • Resin 4043 can be made transparent as well as non-transparent.
  • the dielectric base 403 is located on the vinyl film 4042 so that when the vinyl film 4042 is placed on the housing of the communication device, the dielectric base 403 containing said grating 401 is parallel to the plane of the active antenna of the communication device at the minimum possible distance from it design features of the passive radio signal amplifier 400 and the active antenna of the communication device, while the center of the lattice 401 of the passive radio signal amplifier 400 crossed the line electromagnetic radiation of an active antenna of a communication device.
  • the electromagnetic radiation generated by the active antenna of the communication device is projected onto the array 401 of the passive amplifier of the radio signal 400. Resonance arising according to the principle of mutual induction increases the level of outgoing radiation of the active antenna of the communication device.
  • the passive radio signal amplifier 400 is non-volatile.
  • the efficiency coefficient of the application of the claimed passive amplifier of the radio signal 400 in both cases is determined by the geometric dimensions of both elements (active antenna of the communication device and the array 401 of the passive amplifier of the radio signal 400) and the order of the fractal pattern of the amplifier.

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  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

Le groupe d'inventions concerne des solutions dans le domaine des communications et plus concrètement des dispositifs destinés à l'amplification passive d'un signal RF et notamment un amplificateur passif (retransmetteur) du signal RF, un dispositif de communication avec un amplificateur passif du signal RF, un dispositif de protection avec un amplificateur passif du signal RF pour le boîtier du dispositif de communication, et un amplificateur passif du signal RF dans un boîtier de protection, et peut s'utiliser pour assurer une amélioration des caractéristiques du dispositif de communication. L'invention est basée sur un amplificateur passif du signal RF du dispositif de communication muni d'un amplificateur passif du signal RF, une antenne du dispositif avec un amplificateur passif du signal RF, un dispositif de protection doté d'un amplificateur passif du signal RF pour le boîtier du dispositif de communication avec un amplificateur passif du signal RF, et un amplificateur passif du signal RF dans un boîtier de protection. L'amplificateur passif du signal RF se présente comme une grille fermée d'un matériau conducteur d'électricité qui est réalisée sous la forme d'un structure à deux dimensions identique à elle-même (une fractale bidimensionnelle), dont les dimensions en plan sont comparables aux dimensions en plan de l'antenne active du dispositif radio, appliquée à un substrat diélectrique, ladite grille étant destinée à accueillir parallèlement au plan de l'antenne active un dispositif de communication à une distance minimale, la plus petite possible, de manière à ce que le centre de la grille se situe sur la ligne de rayonnement électromagnétique de l'antenne active du dispositif de communication, et l'amplificateur passif du signal RF ne comprend pas de câble d'alimentation et est relié à l'antenne du dispositif uniquement par le champ magnétique de l'antenne du dispositif de communication.
PCT/RU2016/000134 2015-04-01 2016-03-16 Amplificateur passif du signal rf WO2016159828A1 (fr)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
RU2015111814 2015-04-01
RU2015111814 2015-04-01
RU2015111815 2015-04-01
RU2015111815 2015-04-01
RU2015156811 2015-12-29
RU2015156810 2015-12-29
RU2015156810 2015-12-29
RU2015156811 2015-12-29
RU2015156809 2015-12-29
RU2015156809 2015-12-29

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109728434A (zh) * 2019-01-24 2019-05-07 厦门大学嘉庚学院 菱形多缝隙分形阵列超宽频带天线
CN109802227A (zh) * 2019-04-01 2019-05-24 宜宾学院 一种基于强耦合的多频宽带分形阵列天线
US11984755B2 (en) * 2018-08-30 2024-05-14 Molonlave Group Llc Device for charging electronic devices and boosting signals

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10209732A (ja) * 1997-01-27 1998-08-07 Sanwa Insatsu:Kk マイクロリピーターアンテナ
US20030151556A1 (en) * 1997-11-07 2003-08-14 Nathan Cohen Fractal antenna ground counterpoise, ground planes, and loading elements and microstrip patch antennas with fractal structure
US20120071214A1 (en) * 2010-09-22 2012-03-22 Ash Jr Daniel R Inductively Coupled Signal Booster For A Wireless Communication Device And In Combination Therwith
US20130072207A1 (en) * 2011-09-21 2013-03-21 Mobile Joose, Inc Smart channel selective repeater

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10209732A (ja) * 1997-01-27 1998-08-07 Sanwa Insatsu:Kk マイクロリピーターアンテナ
US20030151556A1 (en) * 1997-11-07 2003-08-14 Nathan Cohen Fractal antenna ground counterpoise, ground planes, and loading elements and microstrip patch antennas with fractal structure
US20120071214A1 (en) * 2010-09-22 2012-03-22 Ash Jr Daniel R Inductively Coupled Signal Booster For A Wireless Communication Device And In Combination Therwith
US20130072207A1 (en) * 2011-09-21 2013-03-21 Mobile Joose, Inc Smart channel selective repeater

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11984755B2 (en) * 2018-08-30 2024-05-14 Molonlave Group Llc Device for charging electronic devices and boosting signals
CN109728434A (zh) * 2019-01-24 2019-05-07 厦门大学嘉庚学院 菱形多缝隙分形阵列超宽频带天线
CN109728434B (zh) * 2019-01-24 2020-12-25 厦门大学嘉庚学院 菱形多缝隙分形阵列超宽频带天线
CN109802227A (zh) * 2019-04-01 2019-05-24 宜宾学院 一种基于强耦合的多频宽带分形阵列天线
CN109802227B (zh) * 2019-04-01 2024-03-08 宜宾学院 一种基于强耦合的多频宽带分形阵列天线

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