CN201114053Y - Portable satellite communications machine - Google Patents

Portable satellite communications machine Download PDF

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Publication number
CN201114053Y
CN201114053Y CNU2007200404087U CN200720040408U CN201114053Y CN 201114053 Y CN201114053 Y CN 201114053Y CN U2007200404087 U CNU2007200404087 U CN U2007200404087U CN 200720040408 U CN200720040408 U CN 200720040408U CN 201114053 Y CN201114053 Y CN 201114053Y
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CN
China
Prior art keywords
port
power supply
power
output
satellite
Prior art date
Application number
CNU2007200404087U
Other languages
Chinese (zh)
Inventor
宋小冬
沈东�
张亮
Original Assignee
南京中网通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 南京中网通信有限公司 filed Critical 南京中网通信有限公司
Priority to CNU2007200404087U priority Critical patent/CN201114053Y/en
Application granted granted Critical
Publication of CN201114053Y publication Critical patent/CN201114053Y/en

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Abstract

The utility model discloses a portable satellite communication apparatus capable of finding satellite and communicating independently, comprising a box body with a left half box and a right half box, wherein, the lower part of the left half box has a hollow cavity, the upper part has a power supply cabin, the lower part of the right half box also has a hollow cavity, the upper part of the right half box has an equipment cabin; a panel of the power supply cabin is provided with a general supply switch, a general supply input port, a telephone power supply port, a left data port and a left power supply port, a panel of the equipment cabin is provided with a wired/wireless selector switch, an IDU input port, an IDU output port, a PC power supply interface, a video-audio input port, a right power supply port, a right data port and a PC data port; the portable satellite communication apparatus collects the functions of the satellite data communication, the video telephone, the image sound satellite communication and the wireless LAN and realizes the portability in the real sense.

Description

The portable satellite communications machine
Technical field
The utility model relates to a kind of satellite communication apparatus, relates in particular to a kind of portable satellite communications machine.
Background technology
Satellite communication apparatus is applied in the large-scale national engineering usually, and cluster tool is huge, Heavy Weight, and non-vehicle-mounted can not moving, therefore light, dexterous not enough, and then limited the mobility service condition.The demand of this and the develop rapidly of present stage satellite communication cause, the communication requirement incompatibilities of unit under condition with a varied topography such as special and People's Armed Police, frontier defense, forest, electric power, oil, public security, it is not enough that these units often are operated in conventional means, road is not smooth, and communication equipment needs the people to carry on the back in the anti-environment of shoulder.
Portable satellite communications is confidential real to reach portable, must give up few equipment that uses, and keeps the functional interface of basic equipment, and the quantity of equipment is reduced.But present portable satellite communications machine is owing to interior layout is unreasonable, make that the volume of satellite communication machine is bigger than normal, Heavy Weight, (for example automobile do not advance mountain area) can't be carried by single in the particular surroundings demand, causes and can't satisfy portable satellite communications work; Perhaps, owing to reducing partial function, to such an extent as to also need to be equipped with in addition all kinds of machines (for example video telephone) work the time, the portable communicator that has even can not independently finish and seek the star communication function in order to reduce volume.
Summary of the invention
At above problem, the utility model provides a kind of light, small and exquisite, the portable satellite communications machine that can independently seek the star communication function, this communication equipment can really reach integrated being integral such as satellite data communication, video telephone, video/audio satellite communication, wireless lan function portable.
The utility model adopts following technical scheme:
A kind of portable satellite communications machine comprises casing and notebook computer, and casing is divided into left half chests and right half chests, and the bottom of left half chests is a cavity, and its top is powerhouse dome, and the bottom of right half chests is a cavity also, and notebook computer is housed, and its top is equipment compartment;
The panel of described powerhouse dome is provided with total power switch, general supply input port, telephone power mouth, left data port and left power port, be provided with system power supply and switch in the body of cabin, total power switch links to each other with the general supply input port, and be connected with the input of system power supply, first output of system power supply, the 3rd output, the 5th output all are connected with left power port, its second output is connected with telephone power mouth, left power port respectively, its the 4th output is connected with the input of switch, and the data input pin of switch is connected with left data port;
The panel of described equipment compartment is provided with the wire/wireless diverter switch, the IDU input port, the IDU delivery outlet, the laptop electric power interface, look audio input port, right power port, right data port, the notebook computer data port, the satellite communication machine is set in the equipment compartment, satellite set top box, USB/HUB, look the audio collection card, GPS, right power port connects the satellite communication machine respectively, the power input of satellite set top box, right data port links to each other with the notebook computer data port, the notebook computer data port is connected with the exchanges data mouth of USB/HUB, the signal sending end of satellite communication machine is connected with the IDU delivery outlet, its signal receiving end is connected with the IDU input port, first signal receiving end of USB/HUB is connected with the signal sending end of GPS, its secondary signal receiving terminal is connected with the signal sending end of looking the audio collection card, the signal receiving end of looking the audio collection card is connected with the wire/wireless diverter switch, and the wire/wireless diverter switch connects looks audio input port.
Compared with prior art, the present invention has following characteristics:
(1) flow process according to signal is installed and arranged to equipment of the present utility model, is principle with the shortest connection distance and the most rational mutual alignment, and power supply focuses on electromagnetic compatibility, signal transmission distance between each parts is the shortest, the loss minimum, the metal hand suitcase is again an equipment cabinets, has alleviated weight.Therefore, machine volume is little, overall volume≤500mm * 420mm * 140mm, and complete machine is in light weight, and weight is not more than 24kg, can carry out mobile working by single carrying, and really reaches realization satellite communication light, dexterous, quick, portable, the broadband.
(2) whole box body of the present utility model can be opened and be divided into two half chests, about two half chests be divided into two parts up and down again respectively, the first half of left half chests is a powerhouse dome, the latter half is placed video telephone; The first half of right half chests is an equipment compartment, and the latter half is placed notebook computer.Design not only compact conformation like this, volume is little, can effectively prevent electromagnetic interference again, can also further reduce the volume of complete machine as the equipment installed platform simultaneously.
(3) arranged the interface of each capital equipment on the top panel of the utility model casing, status indicator lamp is arranged in the side of right half chests, and the operating state of communication equipment can come into plain view; Interface arrangement is the rear end and the panel side of plate in the above, also can not influence the operation of notebook computer after crisscross cable is connected; So arrange, make each function all be tending towards integrated, more effectively reduced the overall volume of communication equipment.
(4) portable satellite communications machine basic function of the present utility model is complete, comprise satellite data communication, visual telephone, image and the two-way communication of sound satellite, be the adding of the function of local area network at center with the communication equipment, make the utility model product not need to connect again external equipment and just can independently carry out to finish and seek the star communication work, both can realize motor-driven, seek star and set up communication link fast.
(5) portable satellite communications machine of the present utility model has also kept a lot of outer power supply interface, network and power interfaces commonly used especially, for the interim external equipment that increases provides work and networking communication condition.
Description of drawings
Fig. 1 is the top panel schematic diagram of the utility model portable satellite communications machine.
Fig. 2 is the device layout and the connection layout of the utility model powerhouse dome.
Fig. 3 is the device layout and the connection layout of the utility model equipment compartment.
The number in the figure explanation:
1, satellite communication machine; 2, satellite set top box 3, phone; 4, USB/HUB;
5, look the audio collection card; 6, system power supply; 7, fan; 8, casing;
9, switch 10, GPS; 11, wire/wireless diverter switch;
12, network output interface; 13, total power switch 14, general supply input port; 15, notebook computer;
16, IDU input port; 17, IDU delivery outlet; 18, laptop electric power interface;
19, crypto Line 1; 20, No. 2 lines of crypto; 21, look audio input port; 22, telephone power mouth;
23, left data port; 24, left power port; 25, right power port; 26, right data port;
27, notebook computer data port; 28, led state indication;
61, laptop electric power; 62, video telephone power supply; 63, exchanger power;
64, set-top box power supply; 65, the dynamo-electric source of satellite communication; 83, left half chests; 84, right half chests;
81, powerhouse dome 82, equipment compartment.
Embodiment
Portable satellite communications is confidential real to reach portable, just must keep essential infrastructure device, number of devices is reduced, but also need keep the interface of peripheral equipment simultaneously, to satisfy the ability of expanded function; The installation of equipment and arrange flow process according to signal is a principle with the shortest connection distance and the most rational mutual alignment, satellite communication and seek star, route etc. and separate.
A kind of portable satellite communications machine, in when work, casing is opened, two half chests about being divided into, under non operating state, about two half chests close, about two half chests can adopt articulated manner.This portable satellite communications machine operating state as shown in Figure 1, comprise casing 8 and notebook computer 15, casing 8 is divided into left half chests 83 and right half chests 84, the bottom of left side half chests 83 is a cavity, can be used to place phone 3, the top of left side half chests 83 is powerhouse dome 81, all power supplys is concentrated be provided with, and all devices is unified power supply; The bottom of right half chests 84 is used to place notebook computer 15, and its top is equipment compartment 82; In two half chests, can effectively prevent the electromagnetic interference between power supply and each equipment about powerhouse dome 81 and equipment compartment 82 be separately positioned on; For electromagnetic interference between each equipment in the equipment compartment that reduces, also can on the cable of all devices in the equipment compartment 82, add shielding conductor;
As shown in Figure 2, the panel of above-mentioned powerhouse dome 81 is provided with network delivery outlet 12, total power switch 13, No. 2 lines 20 of general supply input port 14 and crypto, fan 7, telephone power mouth 22, left side data port 23 and left power port 24, be provided with system power supply 6 and switch 9 in the body of cabin, system power supply 6 comprises laptop 61, video telephone power supply 62, set-top box power supply 63, exchanger power 64, the dynamo-electric source 65 of satellite communication, the input of system power supply 6 is also as laptop 61, video telephone power supply 62, set-top box power supply 63, exchanger power 64, the input in the dynamo-electric source 65 of satellite communication, laptop 61, video telephone power supply 62, set-top box power supply 63, the output in the dynamo-electric source 65 of satellite communication is respectively as first of system power supply 6, second, the 3rd, the 5th output, the output of exchanger power 64 is connected with switch 9 as the 4th output of system power supply 6; External power source inputs in the communication equipment by general supply input port 14, total power switch 13 links to each other with general supply input port 14 in order to protection communication and internal circuit, and be connected with the input of system power supply 6, first output of system power supply 6, the 3rd output, the 5th output all is connected with left power port 24 respectively with notebook work electricity consumption, set-top box work electricity consumption, satellite communication machine work electricity consumption outputs to right power port 25 by left power port 24 and is transferred to each equipment again, second output of system power supply 6 respectively with telephone power mouth 22, left side power port 24 and fan 7 connect, during work, the power supply of phone 3 can be connected to the power supply that guarantees video telephone on the telephone power mouth 22, simultaneously, second output also will be wherein the 12V electricity by with supply with fan 7 work being connected of left power port 24 and fan 7, the 4th output of system power supply 6 is connected with the input of switch 9 supplies with switch 9 work electricity consumptions, its network output is connected with network delivery outlet 12 so that carry out exchanges data with each external device, No. 2 lines 20 of its crypto output and crypto are connected, by crypto Line 1 and No. 2 lines of crypto can external crypto with the function of expanding communication machine, its data input pin is connected with left data port 23, with data by left data port, right data port is transferred in the equipment compartment; As shown in Figure 3, the panel of described equipment compartment 82 is provided with wire/wireless diverter switch 11, IDU input port 16, IDU delivery outlet 17, laptop electric power interface 18, crypto Line 1 19, look audio input port 21, fan 7, right power port 25, right data port 26, notebook computer data port 27, be provided for receiving the satellite communication machine 1 that sends satellite-signal in the equipment compartment 82, be used to seek the satellite set top box 2 of star, carry out the USB/HUB4 of signal and exchanges data, be used for acquisition camera transmission video/audio signal look audio collection card 5, the GPS10 that is used for the current place of collection communication machine longitude and latitude, right power port 25 connects satellite communication machine 1 respectively, the power input of satellite set top box 2, right data port 26 links to each other with notebook computer data port 27, notebook computer data port 27 is connected with the exchanges data mouth of USB/HUB4 and is used to transmit the data of being gathered, the signal sending end of satellite communication machine 1 is connected with IDU delivery outlet 17 satellite-signal is sent, its data receiver is connected with crypto Line 1 19, its signal receiving end is connected with IDU input port 16 and is used for receiving satellite signal, first signal receiving end of USB/HUB4 is connected with the signal sending end of GPS10 and is used to receive the signal that GPS10 gathers, its secondary signal receiving terminal is connected with the signal sending end of looking audio collection card 5 and is used to receive the video/audio signal of looking 5 transmissions of audio collection card, the signal receiving end of looking audio collection card 5 is connected with wire/wireless diverter switch 11, wire/wireless diverter switch 11 connects looks audio input port 21, and wire/wireless diverter switch 11 can be used for control, and to look audio collection card 5 received signals be by wire transmission mode or wireless mode;
All be provided with fan 7 on the panel of powerhouse dome and equipment compartment, so that all there is good heat radiation in two cabins.
In order to realize the information interchange between communication equipment and the satellite main website better, phone 3 can adopt video telephone, so that can carry out Video show in speech exchange.
In order better to grasp the operating state of communication equipment internal part, side panel that can right half chests 84 is provided with row's led state indication 28, with corresponding being connected of parts in the equipment compartment 82, can indicate the operating state of corresponding component.
Consider the weight and volume of communication equipment, reach small and exquisite, light, must be decomposed into parts to the equipment complete machine in order to make it, remove the power supply of shell, repetition and unnecessary parts, adopt centrally connected power supply, so that alleviate the weight of portable satellite communications machine, reduced volume.For example, above-mentioned equipment needed thereby can be selected to make from the equipment complete machine of following type:
The satellite communication machine can be selected 2000/3000 series of products of Canadian EMC Inc., and the product that can satisfy this series termination condition all can;
Look the audio collection card and can select the product of high pass for use;
Seek the star set-top box and adopt homemade 3188C product with the continent;
The corresponding various product that other each parts also can be selected to reach the requirement of the utility model communication equipment is assembled.
The course of work of the present utility model
Set up communication locations at needs, rapid deployment portable satellite communications machine and portable satellite communications antenna, power supply is connected to the general supply input port, satellite communication antena is received by cable in IDU input port and IDU delivery outlet, connect needed external equipment, if do not need to connect crypto, then No. 2 lines of crypto Line 1 and crypto can be connected, laptop is connected with notebook computer, phone is connected on the phone port, left side data port connects right data port, and left power port connects right power port, and the notebook computer data port links to each other with notebook computer;
Open total power switch, supply with each equipment work electricity consumption; Input to satellite set top box from the satellite-signal of satellite antenna transmission through the IDU input port, when the satellite-signal of accepting reaches maximum intensity, just expression is sought star to optimum state, can finish the satellite communication preparation in general about 1 to 3 minute, and the satellite communication machine is finished the foundation of communication satellite link automatically; If set up satellite link for the first time, then need information such as longitude and latitude to be sent on the notebook computer by GPS in the somewhere;
After set-top box receives best satellite-signal, transport to the video/audio signal that receives by the wire/wireless diverter switch and to look the audio collection card and be converted to digital signal, pass on the notebook computer by USB/HUB again, transport to right data port again to the left data port behind the input switch by the notebook data port again, can reach the satellite communication machine and convert digital signal to satellite-signal by No. 2 lines of crypto, crypto Line 1, communication equipment and IDU delivery outlet send via satellite again, have so far finished the transport process of a satellite link.

Claims (6)

1. portable satellite communications machine, it is characterized in that: comprise casing (8) and notebook computer (15), casing (8) is divided into left half chests (83) and right half chests (84), the bottom of left side half chests (83) is a cavity, its top is powerhouse dome (81), the bottom of right half chests (84) is a cavity, and notebook computer (15) is housed, and its top is equipment compartment (82);
The panel of described powerhouse dome (81) is provided with total power switch (13), general supply input port (14), telephone power mouth (22), left side data port (23) and left power port (24), be provided with system power supply (6) and switch (9) in the body of cabin, total power switch (13) links to each other with general supply input port (14), and be connected with the input of system power supply (6), first output of system power supply (6), the 3rd output, the 5th output all is connected with left power port (24), its second output respectively with telephone power mouth (22), left side power port (24) connects, its the 4th output is connected with the input of switch (9), and the data input pin of switch (9) is connected with left data port (23);
The panel of described equipment compartment (82) is provided with wire/wireless diverter switch (11), IDU input port (16), IDU delivery outlet (17), laptop electric power interface (18), look audio input port (21), right power port (25), right data port (26), notebook computer data port (27), satellite communication machine (1) is set in the equipment compartment (82), satellite set top box (2), USB/HUB (4), look audio collection card (5), GPS (10), right power port (25) connects satellite communication machine (1) respectively, the power input of satellite set top box (2), right data port (26) links to each other with notebook computer data port (27), notebook computer data port (27) is connected with the exchanges data mouth of USB/HUB (4), the signal sending end of satellite communication machine (1) is connected with IDU delivery outlet (17), its signal receiving end is connected with IDU input port (16), first signal receiving end of USB/HUB (4) is connected with the signal sending end of GPS (10), its secondary signal receiving terminal is connected with the signal sending end of looking audio collection card (5), the signal receiving end of looking audio collection card (5) is connected with wire/wireless diverter switch (11), and wire/wireless diverter switch (11) connects looks audio input port (21).
2. portable satellite communications machine according to claim 1 is characterized in that: also comprise phone (3), be positioned in the cavity of bottom of left half chests (83).
3. portable satellite communications machine according to claim 2 is characterized in that: described phone (3) can adopt video telephone.
4. according to claim 1 or 2 or 3 described portable satellite communications machines, it is characterized in that: also be provided with network delivery outlet (12), No. 2 lines of crypto (20), crypto Line 1 (19) on the panel of powerhouse dome (81) and equipment compartment (82), the network output of switch (9) is connected with network delivery outlet (12), its crypto output is connected with No. 2 lines of crypto (20), and the data receiver of satellite communication machine (1) is connected with crypto Line 1 (19).
5. portable satellite communications machine according to claim 1 and 2, it is characterized in that: described system power supply (6) comprises laptop (61), video telephone power supply (62), set-top box power supply (63), exchanger power (64), the dynamo-electric source (65) of satellite communication, the input of system power supply (6) is also as laptop (61), video telephone power supply (62), set-top box power supply (63), exchanger power (64), the input in the dynamo-electric source of satellite communication (65), laptop (61), video telephone power supply (62), set-top box power supply (63), the output in the dynamo-electric source of satellite communication (65) is respectively as first of system power supply (6), second, the 3rd, the 5th output, the output of exchanger power (64) is connected with switch (9) as the 4th output of system power supply (6).
6. portable satellite communications machine according to claim 1 and 2, it is characterized in that: the side panel of right half chests (84) is provided with row's led state indication (28), with corresponding being connected of parts in the equipment compartment (82), can indicate the operating state of corresponding component.
CNU2007200404087U 2007-07-30 2007-07-30 Portable satellite communications machine CN201114053Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200404087U CN201114053Y (en) 2007-07-30 2007-07-30 Portable satellite communications machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200404087U CN201114053Y (en) 2007-07-30 2007-07-30 Portable satellite communications machine

Publications (1)

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CN201114053Y true CN201114053Y (en) 2008-09-10

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Application Number Title Priority Date Filing Date
CNU2007200404087U CN201114053Y (en) 2007-07-30 2007-07-30 Portable satellite communications machine

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102843179A (en) * 2012-08-13 2012-12-26 北京盈想东方科技发展有限公司 Portable narrow band satellite communication device and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102843179A (en) * 2012-08-13 2012-12-26 北京盈想东方科技发展有限公司 Portable narrow band satellite communication device and control method thereof
CN102843179B (en) * 2012-08-13 2013-08-07 北京盈想东方科技发展有限公司 Portable narrow band satellite communication device and control method thereof

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080910

Termination date: 20150730

EXPY Termination of patent right or utility model