CN104183908A - Broadband multimode antenna and manufacturing method - Google Patents
Broadband multimode antenna and manufacturing method Download PDFInfo
- Publication number
- CN104183908A CN104183908A CN201410426492.0A CN201410426492A CN104183908A CN 104183908 A CN104183908 A CN 104183908A CN 201410426492 A CN201410426492 A CN 201410426492A CN 104183908 A CN104183908 A CN 104183908A
- Authority
- CN
- China
- Prior art keywords
- high frequency
- vertical
- horizontal
- oscillator
- low frequency
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Landscapes
- Aerials With Secondary Devices (AREA)
Abstract
The invention provides a broadband multimode antenna and a manufacturing method. The broadband multimode antenna comprises a baffle board and an antenna cover. A low-frequency oscillator board is fixed to the upper area of the left side of the baffle board. A high-frequency horizontal oscillator board is fixed to the upper portion of the right side of the baffle board. A high-frequency vertical oscillator board is fixed to the lower portion of the right side of the baffle board. A combiner is fixed below the low-frequency oscillator board. A power divider is fixed between the high-frequency horizontal oscillator board and the high-frequency vertical oscillator board and close to the baffle board. The broadband multimode antenna is small in size, wherein the size is only 280 mm*280 mm*20 mm. The broadband multimode antenna is low in cost, wherein the cost is only half that of an antenna of the same kind. The broadband multimode antenna is excellent in performance, and can stably conduct reception and emission.
Description
Technical field
The present invention relates to antenna, especially relate to a kind of method of wideband multimode antenna and manufacture.
Background technology
In prior art, there have been method and antenna assembly that in wireless telecommunications, antenna is manufactured.At 1710MHz～1880MHz, and 2.5G～2.7G, and 791MHz～862MHz frequency range, prior art antenna size is large, be generally 500mm * 500mm, main is that thickness is too thick, thickness is all at 50mm～60mm, at some special occasions, the antenna of this size cannot be arranged among rack, and the size of dwindling wideband multimode antenna is confronted with numerous difficulties, through great many of experiments, it is found that, wideband multimode antenna is often dwindled to the size of 10 millimeters and will make the form that best current feed terminal is found in a large amount of experiments.
And the wideband multimode antenna performance of prior art is not good, long transmission distance after, signal is intermittent, cannot use.
The wideband multimode antenna cost of prior art is high.
People look forward to the wideband multimode antenna of the excellent performance that price that size that a kind of Industry Control used is little is low.
Do not see at present very gratifying solution.
Summary of the invention
In order to solve the technical problem existing in prior art, the present invention proposes method and antenna assembly that a kind of wideband multimode antenna is manufactured.
The present invention is by realizing by the following technical solutions:
Implement the method that wideband multimode antenna is manufactured, comprise the steps:
A, first prepare a reflecting plate and antenna cover, reflecting plate is of a size of 274mm * 274mm;
B, then in the top left region of reflecting plate, fix a low frequency oscillator plate, it is of a size of 154mm * 154mm;
C, then in the right upper portion of reflecting plate, it is of a size of 65mm * 65mm to fix a high frequency horizontal dipole plate;
D, then in the lower right side of reflecting plate, fix a high frequency Vertical Vibrating daughter board, it is of a size of 65mm * 65mm;
E, then below low frequency oscillator plate, fix a mixer, it is of a size of 159mm * 85mm;
F, then between high frequency horizontal dipole plate and high frequency Vertical Vibrating daughter board, press close to reflecting plate, fix a power splitter, it is of a size of 52mm * 48.2mm;
G, then feeder line entrance hole bolt is set on reflecting plate, imports respectively low frequency feeder line and high-frequency feed line, then by low frequency feeder line and high-frequency feed line access mixer;
H, next, draws the horizontal feeder line of low frequency from the horizontal resonance arm output of low frequency of mixer, through the first feeder panel access low frequency oscillator plate;
I, next, draws the horizontal feeder line of low frequency from the low frequency vertical resonance arm output of mixer, through the second feeder panel access low frequency oscillator plate;
J, next, draws the horizontal feeder line of high frequency from the horizontal resonance arm output of high frequency of mixer, the first access area of access power splitter; From the vertical resonance arm output of high frequency of mixer, draw the vertical feeder line of high frequency, the second access area of access power splitter;
K, then, picks out horizontal dipole end face lead-in wire from the upper arm of the first access area of power splitter, to the end face oscillator hole of the end face oscillator of high frequency horizontal dipole plate;
Then, from the upper arm of the second access area of power splitter, pick out horizontal dipole bottom surface lead-in wire, to the oscillator hole, bottom surface of the bottom surface oscillator of high frequency horizontal dipole plate;
L, next, then, picks out vertical dipole end face lead-in wire from the underarm of the first access area of power splitter, to the end face oscillator hole of the end face oscillator of high frequency Vertical Vibrating daughter board;
Then, from the underarm of the second access area of power splitter, pick out vertical dipole bottom surface lead-in wire, to the oscillator hole, bottom surface of the bottom surface oscillator of high frequency Vertical Vibrating daughter board.
High frequency horizontal dipole plate described in step C and step D and high frequency Vertical Vibrating daughter board are made of double-sided PCB board; Each face has two right-angled triangles that top is connected to form; 90 ° each other, the figure of end face and bottom surface.
Mixer described in step e is made by pcb board, is divided into two independently regions on it, wherein:
Level is closed rectangular the first pane of edge joint one after the level access sheet of road part, connects first turn underarm and the horizontal resonance arm output of high frequency after the first pane through a crooked fine rule; Another termination first arc piece of the first pane, the end of the first arc piece connects the horizontal resonance arm output of low frequency, connects one first arc piece auxiliary block on its connecting line;
Rectangular the second pane of edge joint one after the vertical access sheet of vertical resulatant road part, connects second through a crooked fine rule after the second pane and turns underarm resonance arm output vertical with high frequency; Another termination second arc piece of the second pane, the end of the second arc piece connects low frequency vertical resonance arm output, connects one second arc piece auxiliary block on its connecting line.
The horizontal resonance arm output of described high frequency picks out a horizontal auxiliary arm;
The vertical resonance arm output of described high frequency picks out a vertical auxiliary arm.
According to said method, manufacture a kind of wideband multimode antenna, described antenna comprises:
One reflecting plate and antenna cover, reflecting plate is of a size of 274mm * 274mm;
The top left region of described reflecting plate, is fixed with a low frequency oscillator plate, its
Be of a size of 154mm * 154mm;
The right upper portion of described reflecting plate, is fixed with a high frequency horizontal dipole plate, and it is of a size of 65mm * 65mm;
The lower right side of described reflecting plate, is fixed with a high frequency Vertical Vibrating daughter board, and it is of a size of 65mm * 65mm;
Below described low frequency oscillator plate, fix a mixer, it is of a size of 159mm * 85mm;
Between described high frequency horizontal dipole plate and high frequency Vertical Vibrating daughter board, press close to reflecting plate, be fixed with a power splitter, it is of a size of 52mm * 48.2mm;
Feeder line entrance hole bolt is set on described reflecting plate, imports respectively low frequency feeder line and high-frequency feed line, described low frequency feeder line and high-frequency feed line access mixer;
The horizontal resonance arm output of low frequency of described mixer is drawn the horizontal feeder line of low frequency, through
One feeder panel access low frequency oscillator plate;
The low frequency vertical resonance arm output of described mixer is drawn the horizontal feeder line of low frequency, through the second feeder panel access low frequency oscillator plate;
The horizontal resonance arm output of high frequency of described mixer is drawn the horizontal feeder line of high frequency, the first access area of access power splitter; From the vertical resonance arm output of high frequency of mixer, draw the vertical feeder line of high frequency, the second access area of access power splitter;
The upper arm of the first access area of described power splitter picks out horizontal dipole end face lead-in wire, arrives the end face oscillator hole of the end face oscillator of high frequency horizontal dipole plate;
The upper arm of the second access area of described power splitter picks out horizontal dipole bottom surface lead-in wire, arrives the oscillator hole, bottom surface of the bottom surface oscillator of high frequency horizontal dipole plate;
The underarm of the first access area of described power splitter picks out vertical dipole end face lead-in wire, arrives the end face oscillator hole of the end face oscillator of high frequency Vertical Vibrating daughter board;
The underarm of the second access area of described power splitter picks out vertical dipole bottom surface lead-in wire, arrives the oscillator hole, bottom surface of the bottom surface oscillator of high frequency Vertical Vibrating daughter board.
Described high frequency horizontal dipole plate and high frequency Vertical Vibrating daughter board are made of double-sided PCB board; Each face has two right-angled triangles that top is connected to form; 90 ° each other, the figure of end face and bottom surface.
Described mixer is made by pcb board, is divided into two independently regions on it, wherein:
Level is closed rectangular the first pane of edge joint one after the level access sheet of road part, connects first turn underarm and the horizontal resonance arm output of high frequency after the first pane through a crooked fine rule; Another termination first arc piece of the first pane, the end of the first arc piece connects the horizontal resonance arm output of low frequency, connects one first arc piece auxiliary block on its connecting line;
Rectangular the second pane of edge joint one after the vertical access sheet of vertical resulatant road part, connects second through a crooked fine rule after the second pane and turns underarm resonance arm output vertical with high frequency; Another termination second arc piece of the second pane, the end of the second arc piece connects low frequency vertical resonance arm output, connects one second arc piece auxiliary block on its connecting line.
The horizontal resonance arm output of described high frequency picks out a horizontal auxiliary arm;
The vertical resonance arm output of described high frequency picks out a vertical auxiliary arm.
Compared with prior art, advantage of the present invention is:
One, size is little, is only 280mm * 280mm * 20mm.
Two, price is only 1/2 of like product.
Three, excellent performance, stable reception launched.
Accompanying drawing explanation
Fig. 1 is the wiring schematic diagram in the method for wideband multimode antenna of the present invention and manufacture;
Fig. 2 is the schematic diagram of all parts installation site in the method for wideband multimode antenna of the present invention and manufacture;
Fig. 3 is the dimensional drawing of wideband multimode antenna medium and low frequency oscillator plate of the present invention;
Fig. 4 is size and the form schematic diagram of power splitter in the method for wideband multimode antenna of the present invention and manufacture;
Fig. 5 is the schematic diagram of the method medium-high frequency horizontal dipole plate of wideband multimode antenna of the present invention and manufacture;
Fig. 6 be in the method for wideband multimode antenna of the present invention and manufacture the size of mixer, the schematic diagram of all parts form;
Fig. 7 is the schematic diagram of antenna cover in the method for wideband multimode antenna of the present invention and manufacture, low frequency oscillator plate, reflector, high frequency horizontal dipole plate, high frequency Vertical Vibrating daughter board;
Fig. 8 is the schematic diagram of antenna base in the method for wideband multimode antenna of the present invention and manufacture;
Fig. 9 is antenna low-frequency range polar coordinates horizontal direction schematic diagram in the method for wideband multimode antenna of the present invention and manufacture;
Figure 10 is antenna 1700MHz～2200MHz frequency range polar coordinates horizontal direction schematic diagram in the method for wideband multimode antenna of the present invention and manufacture;
Figure 11 is antenna high band polar coordinates horizontal direction schematic diagram in the method for wideband multimode antenna of the present invention and manufacture;
Figure 12 is antenna low-frequency range polar coordinates vertical direction schematic diagram in the method for wideband multimode antenna of the present invention and manufacture;
Figure 13 is antenna 1700MHz～2200MHz frequency range polar coordinates vertical direction schematic diagram in the method for wideband multimode antenna of the present invention and manufacture;
Figure 14 is antenna high band polar coordinates vertical direction schematic diagram in the method for wideband multimode antenna of the present invention and manufacture.
Embodiment
In order to further illustrate method of the present invention, existing a preferred embodiment of the present invention shown in is by reference to the accompanying drawings elaborated, yet described embodiment is only for furnishing an explanation and the use of explaining, can not be used for limiting scope of patent protection of the present invention.
As shown in Fig. 1～Figure 14, implement the method that wideband multimode antenna is manufactured.
Described method comprises the steps:
A, first prepare a reflecting plate 11 and antenna cover 10, reflecting plate 11 is of a size of 274mm * 274mm;
B, then in the top left region of reflecting plate 11, fix a low frequency oscillator plate 12, it is of a size of 154mm * 154mm;
C, then in the right upper portion of reflecting plate 11, it is of a size of 65mm * 65mm to fix a high frequency horizontal dipole plate 13;
D, then in the lower right side of reflecting plate 11, fix a high frequency Vertical Vibrating daughter board 14, it is of a size of 65mm * 65mm;
E, then below low frequency oscillator plate 12, fix a mixer 15, it is of a size of 159mm * 85mm;
F, then between high frequency horizontal dipole plate 13 and high frequency Vertical Vibrating daughter board 14, press close to reflecting plate 11, fix a power splitter 16, it is of a size of 52mm * 48.2mm;
G, then feeder line entrance hole bolt 17 is set on reflecting plate 11, imports respectively low frequency feeder line 71 and high-frequency feed line 81, then by low frequency feeder line 71 and high-frequency feed line 81 access mixers 15;
H, next, draws the horizontal feeder line 72 of low frequency from the horizontal resonance arm output 1518 of low frequency of mixer 15, through the first feeder panel 18 access low frequency oscillator plates 12;
I, next, draws the horizontal feeder line 82 of low frequency from the low frequency vertical resonance arm output 1528 of mixer 15, through the second feeder panel 19 access low frequency oscillator plates 12;
J, next, draws the horizontal feeder line 73 of high frequency from the horizontal resonance arm output 1516 of high frequency of mixer 15, the first access area 161 of access power splitter 16; From the vertical resonance arm output 1526 of high frequency of mixer 15, draw the vertical feeder line 83 of high frequency, the second access area 162 of access power splitter 16;
K, then, picks out horizontal dipole end face lead-in wire 74 from the upper arm 1611 of the first access area 161 of power splitter 16, to the end face oscillator hole 1311 of the end face oscillator 131 of high frequency horizontal dipole plate 13;
Then, from the upper arm 1621 of the second access area 162 of power splitter 16, pick out horizontal dipole bottom surface lead-in wire 84, to the oscillator hole, bottom surface 1321 of the bottom surface oscillator 132 of high frequency horizontal dipole plate 13;
L, next, then, picks out vertical dipole end face lead-in wire 75 from the underarm 1612 of the first access area 161 of power splitter 16, to the end face oscillator hole of the end face oscillator of high frequency Vertical Vibrating daughter board 14;
Then, from the underarm 1622 of the second access area 162 of power splitter 16, pick out vertical dipole bottom surface lead-in wire 85, to the oscillator hole, bottom surface of the bottom surface oscillator of high frequency Vertical Vibrating daughter board 14.
High frequency horizontal dipole plate 13 described in step C and step D and high frequency Vertical Vibrating daughter board 14 use double-sided PCB boards are made; Each face has two right-angled triangles that top is connected to form; 90 ° each other, the figure of end face and bottom surface.
Mixer 15 described in step e is made by pcb board, is divided into two independently regions on it, wherein:
Level is closed and through a crooked fine rule, is connect first after rectangular first pane 1512, the first panes 1512 of the rear edge joint one of level access sheet 151 of road part and turn underarm 1514 and the horizontal resonance arm output 1516 of high frequency; The end of first pane 1512 another termination the first arc piece 1511, the first arc pieces 1511 connects the horizontal resonance arm output 1518 of low frequency, connects one first arc piece auxiliary block 1513 on its connecting line;
After rectangular second pane 1522, the second panes 1522 of the rear edge joint one of vertical access sheet 152 of vertical resulatant road part, through a crooked fine rule, connect second and turn underarm 1524 resonance arm output 1526 vertical with high frequency; The end of second pane 1522 another termination the second arc piece 1521, the second arc pieces 1521 connects low frequency vertical resonance arm output 1528, connects one second arc piece auxiliary block 1523 on its connecting line.
The horizontal resonance arm output 1516 of described high frequency picks out a horizontal auxiliary arm 1515;
The vertical resonance arm output 1526 of described high frequency picks out a vertical auxiliary arm 1525.
With reference to said method, manufacture and design a kind of wideband multimode antenna, described antenna comprises:
One reflecting plate 11 and antenna cover 10, reflecting plate 11 is of a size of 274mm * 274mm;
The top left region of described reflecting plate 11, is fixed with a low frequency oscillator plate 12, and it is of a size of 154mm * 154mm;
The right upper portion of described reflecting plate 11, is fixed with a high frequency horizontal dipole plate 13, and it is of a size of 65mm * 65mm; ;
The lower right side of described reflecting plate 11, is fixed with a high frequency Vertical Vibrating daughter board 14, and it is of a size of 65mm * 65mm;
Below described low frequency oscillator plate 12, fix a mixer 15, it is of a size of 159mm * 85mm;
Between described high frequency horizontal dipole plate 13 and high frequency Vertical Vibrating daughter board 14, press close to reflecting plate 11, be fixed with a power splitter 16, it is of a size of 52mm * 48.2mm;
Feeder line entrance hole bolt 17 is set on described reflecting plate 11, imports respectively low frequency feeder line 71 and high-frequency feed line 81, described low frequency feeder line 71 and high-frequency feed line 81 access mixers 15;
The horizontal resonance arm output 1518 of low frequency of described mixer 15 is drawn the horizontal feeder line 72 of low frequency, through the first feeder panel 18 access low frequency oscillator plates 12;
The low frequency vertical resonance arm output 1528 of described mixer 15 is drawn the horizontal feeder line 82 of low frequency, through the second feeder panel 19 access low frequency oscillator plates 12;
The horizontal resonance arm output 1516 of high frequency of described mixer 15 is drawn the horizontal feeder line 73 of high frequency, the first access area 161 of access power splitter 16; From the vertical resonance arm output 1526 of high frequency of mixer 15, draw the vertical feeder line 83 of high frequency, the second access area 162 of access power splitter 16;
The upper arm 1611 of the first access area 161 of described power splitter 16 picks out horizontal dipole end face lead-in wire 74, arrives the end face oscillator hole 1311 of the end face oscillator 131 of high frequency horizontal dipole plate 13;
The upper arm 1621 of the second access area 162 of described power splitter 16 picks out horizontal dipole bottom surface lead-in wire 84, arrives the oscillator hole, bottom surface 1321 of the bottom surface oscillator 132 of high frequency horizontal dipole plate 13;
The underarm 1612 of the first access area 161 of described power splitter 16 picks out vertical dipole end face lead-in wire 75, arrives the end face oscillator hole of the end face oscillator of high frequency Vertical Vibrating daughter board 14;
The underarm 1622 of the second access area 162 of described power splitter 16 picks out vertical dipole bottom surface lead-in wire 85, arrives the oscillator hole, bottom surface of the bottom surface oscillator of high frequency Vertical Vibrating daughter board 14.
Described high frequency horizontal dipole plate 13 and high frequency Vertical Vibrating daughter board 14 use are two-sided
Pcb board is made; Each face has two right-angled triangles that top is connected to form; 90 ° each other, the figure of end face and bottom surface.
Described mixer 15 is made by pcb board, is divided into two independently regions on it, wherein:
Level is closed and through a crooked fine rule, is connect first after rectangular first pane 1512, the first panes 1512 of the rear edge joint one of level access sheet 151 of road part and turn underarm 1514 and the horizontal resonance arm output 1516 of high frequency; The end of first pane 1512 another termination the first arc piece 1511, the first arc pieces 1511 connects the horizontal resonance arm output 1518 of low frequency, connects one first arc piece auxiliary block 1513 on its connecting line;
After rectangular second pane 1522, the second panes 1522 of the rear edge joint one of vertical access sheet 152 of vertical resulatant road part, through a crooked fine rule, connect second and turn underarm 1524 resonance arm output 1526 vertical with high frequency; The end of second pane 1522 another termination the second arc piece 1521, the second arc pieces 1521 connects low frequency vertical resonance arm output 1528, connects one second arc piece auxiliary block 1523 on its connecting line.
The horizontal resonance arm output 1516 of described high frequency picks out a horizontal auxiliary arm 1515;
The vertical resonance arm output 1526 of described high frequency picks out a vertical auxiliary arm 1525.
With reference to figure 7, Fig. 8, antenna base 9, antenna cover 10 is fastened on low frequency oscillator plate 12, reflector 11, high frequency horizontal dipole plate 13, high frequency Vertical Vibrating daughter board 14 therebetween.
Advantage of the present invention is:
One, size is little, is only 280mm * 280mm * 20mm.
Two, with low cost, be only 1/2 of like product.
Two, excellent performance, stable reception launched.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. the method that wideband multimode antenna is manufactured, is characterized in that, described method comprises the steps:
A, first prepare a reflecting plate (11) and antenna cover (10), reflecting plate (11) is of a size of 274mm * 274mm;
B, then in the top left region of reflecting plate (11), fix a low frequency oscillator plate (12), it is of a size of 154mm * 154mm;
C, then in the right upper portion of reflecting plate (11), it is of a size of 65mm * 65mm to fix a high frequency horizontal dipole plate (13);
D, then in the lower right side of reflecting plate (11), fix a high frequency Vertical Vibrating daughter board (14), it is of a size of 65mm * 65mm;
E, then below low frequency oscillator plate (12), fix a mixer (15), it is of a size of 159mm * 85mm;
F, then between high frequency horizontal dipole plate (13) and high frequency Vertical Vibrating daughter board (14), press close to reflecting plate (11), fix a power splitter (16), it is of a size of 52mm * 48.2mm;
G, then feeder line entrance hole bolt (17) is set on reflecting plate (11), imports respectively low frequency feeder line (71) and high-frequency feed line (81), then by low frequency feeder line (71) and high-frequency feed line (81) access mixer (15);
H, next, draws the horizontal feeder line of low frequency (72) from the horizontal resonance arm output of low frequency (1518) of mixer (15), through the first feeder panel (18) access low frequency oscillator plate (12);
I, next, draws the horizontal feeder line of low frequency (82) from the low frequency vertical resonance arm output (1528) of mixer (15), through the second feeder panel (19) access low frequency oscillator plate (12);
J, next, draws the horizontal feeder line of high frequency (73) from the horizontal resonance arm output of high frequency (1516) of mixer (15), first access area (161) of access power splitter (16); From the vertical resonance arm output of high frequency (1526) of mixer (15), draw the vertical feeder line of high frequency (83), second access area (162) of access power splitter (16);
K, then, picks out horizontal dipole end face lead-in wire (74) from the upper arm (1611) of first access area (161) of power splitter (16), to the end face oscillator hole (1311) of the end face oscillator (131) of high frequency horizontal dipole plate (13);
Then, from the upper arm (1621) of second access area (162) of power splitter (16), pick out horizontal dipole bottom surface lead-in wire (84), to the oscillator hole, bottom surface (1321) of the bottom surface oscillator (132) of high frequency horizontal dipole plate (13);
L, next, then, picks out vertical dipole end face lead-in wire (75) from the underarm (1612) of first access area (161) of power splitter (16), to the end face oscillator hole of the end face oscillator of high frequency Vertical Vibrating daughter board (14);
Then, from the underarm (1622) of second access area (162) of power splitter (16), pick out vertical dipole bottom surface lead-in wire (85), to the oscillator hole, bottom surface of the bottom surface oscillator of high frequency Vertical Vibrating daughter board (14).
2. the method that wideband multimode antenna according to claim 1 is manufactured, is characterized in that:
High frequency horizontal dipole plate (13) and high frequency Vertical Vibrating daughter board (14) described in step C and step D are made of double-sided PCB board; Each face has two right-angled triangles that top is connected to form; 90 ° each other, the figure of end face and bottom surface.
3. the method that wideband multimode antenna according to claim 1 is manufactured, is characterized in that:
Mixer described in step e (15) is made by pcb board, is divided into two independently regions on it, wherein:
Level is closed rear rectangular first pane of edge joint one (1512) of level access sheet (151) of road part, and the first pane (1512) connects first through a crooked fine rule afterwards and turns underarm (1514) and the horizontal resonance arm output of high frequency (1516); Another termination first arc piece (1511) of the first pane (1512), the end of the first arc piece (1511) connects the horizontal resonance arm output of low frequency (1518), connects one first arc piece auxiliary block (1513) on its connecting line;
Rectangular the second pane of edge joint one (1522) after the vertical access sheet (152) of vertical resulatant road part, the second pane (1522) connects second through a crooked fine rule afterwards and turns underarm (1524) resonance arm output vertical with high frequency (1526); Another termination second arc piece (1521) of the second pane (1522), the end of the second arc piece (1521) connects low frequency vertical resonance arm output (1528), connects one second arc piece auxiliary block (1523) on its connecting line.
4. the method that wideband multimode antenna according to claim 3 is manufactured, is characterized in that:
The horizontal resonance arm output of described high frequency (1516) picks out a horizontal auxiliary arm (1515);
The vertical resonance arm output of described high frequency (1526) picks out a vertical auxiliary arm (1525).
5. a wideband multimode antenna, is characterized in that, described antenna comprises:
One reflecting plate (11) and antenna cover (10), reflecting plate (11) is of a size of 274mm * 274mm;
The top left region of described reflecting plate (11), is fixed with a low frequency oscillator plate (12), and it is of a size of 154mm * 154mm;
The right upper portion of described reflecting plate (11), is fixed with a high frequency horizontal dipole plate (13), and it is of a size of 65mm * 65mm;
The lower right side of described reflecting plate (11), is fixed with a high frequency Vertical Vibrating daughter board (14), and it is of a size of 65mm * 65mm;
Below described low frequency oscillator plate (12), fix a mixer (15), it is of a size of 159mm * 85mm;
Between described high frequency horizontal dipole plate (13) and high frequency Vertical Vibrating daughter board (14), press close to reflecting plate (11), be fixed with a power splitter (16), it is of a size of 52mm * 48.2mm.
6. wideband multimode antenna according to claim 5, is characterized in that:
Feeder line entrance hole bolt (17) is set on described reflecting plate (11), imports respectively low frequency feeder line (71) and high-frequency feed line (81), described low frequency feeder line (71) and high-frequency feed line (81) access mixer (15);
The horizontal resonance arm output of low frequency (1518) of described mixer (15) is drawn the horizontal feeder line of low frequency (72), through the first feeder panel (18) access low frequency oscillator plate (12);
The low frequency vertical resonance arm output (1528) of described mixer (15) is drawn the horizontal feeder line of low frequency (82), through the second feeder panel (19) access low frequency oscillator plate (12);
The horizontal resonance arm output of high frequency (1516) of described mixer (15) is drawn the horizontal feeder line of high frequency (73), first access area (161) of access power splitter (16); From the vertical resonance arm output of high frequency (1526) of mixer (15), draw the vertical feeder line of high frequency (83), second access area (162) of access power splitter (16).
7. wideband multimode antenna according to claim 5, is characterized in that:
The upper arm (1611) of first access area (161) of described power splitter (16) picks out horizontal dipole end face lead-in wire (74), arrives the end face oscillator hole (1311) of the end face oscillator (131) of high frequency horizontal dipole plate (13);
The upper arm (1621) of second access area (162) of described power splitter (16) picks out horizontal dipole bottom surface lead-in wire (84), arrives the oscillator hole, bottom surface (1321) of the bottom surface oscillator (132) of high frequency horizontal dipole plate (13);
The underarm (1612) of first access area (161) of described power splitter (16) picks out vertical dipole end face lead-in wire (75), arrives the end face oscillator hole of the end face oscillator of high frequency Vertical Vibrating daughter board (14);
The underarm (1622) of second access area (162) of described power splitter (16) picks out vertical dipole bottom surface lead-in wire (85), arrives the oscillator hole, bottom surface of the bottom surface oscillator of high frequency Vertical Vibrating daughter board (14).
8. wideband multimode antenna according to claim 5, is characterized in that:
Described high frequency horizontal dipole plate (13) and high frequency Vertical Vibrating daughter board (14) are made of double-sided PCB board; Each face has two right-angled triangles that top is connected to form; 90 ° each other, the figure of end face and bottom surface.
9. wideband multimode antenna according to claim 5, is characterized in that:
Described mixer (15) is made by pcb board, is divided into two independently regions on it, wherein:
Level is closed rear rectangular first pane of edge joint one (1512) of level access sheet (151) of road part, and the first pane (1512) connects first through a crooked fine rule afterwards and turns underarm (1514) and the horizontal resonance arm output of high frequency (1516); Another termination first arc piece (1511) of the first pane (1512), the end of the first arc piece (1511) connects the horizontal resonance arm output of low frequency (1518), connects one first arc piece auxiliary block (1513) on its connecting line;
Rectangular the second pane of edge joint one (1522) after the vertical access sheet (152) of vertical resulatant road part, the second pane (1522) connects second through a crooked fine rule afterwards and turns underarm (1524) resonance arm output vertical with high frequency (1526); Another termination second arc piece (1521) of the second pane (1522), the end of the second arc piece (1521) connects low frequency vertical resonance arm output (1528), connects one second arc piece auxiliary block (1523) on its connecting line.
10. wideband multimode antenna according to claim 6, is characterized in that:
The horizontal resonance arm output of described high frequency (1516) picks out a horizontal auxiliary arm (1515);
The vertical resonance arm output of described high frequency (1526) picks out a vertical auxiliary arm (1525).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426492.0A CN104183908B (en) | 2014-08-27 | A kind of wideband multimode antenna and the method for manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410426492.0A CN104183908B (en) | 2014-08-27 | A kind of wideband multimode antenna and the method for manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104183908A true CN104183908A (en) | 2014-12-03 |
| CN104183908B CN104183908B (en) | 2017-01-04 |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108232401A (en) * | 2018-01-02 | 2018-06-29 | 广东盛路通信科技股份有限公司 | High-performance UWB Antenna oscillator |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1917286A (en) * | 2006-09-01 | 2007-02-21 | 京信通信技术(广州)有限公司 | Top suction type directional radiation antenna in broadband |
| CN2893956Y (en) * | 2006-04-30 | 2007-04-25 | 京信通信技术(广州)有限公司 | Wide frequency directional ceiling antenna |
| CN204156083U (en) * | 2014-08-27 | 2015-02-11 | 良特电子科技(东莞)有限公司 | A kind of wideband multimode antenna |
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2893956Y (en) * | 2006-04-30 | 2007-04-25 | 京信通信技术(广州)有限公司 | Wide frequency directional ceiling antenna |
| CN1917286A (en) * | 2006-09-01 | 2007-02-21 | 京信通信技术(广州)有限公司 | Top suction type directional radiation antenna in broadband |
| CN204156083U (en) * | 2014-08-27 | 2015-02-11 | 良特电子科技(东莞)有限公司 | A kind of wideband multimode antenna |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108232401A (en) * | 2018-01-02 | 2018-06-29 | 广东盛路通信科技股份有限公司 | High-performance UWB Antenna oscillator |
| CN108232401B (en) * | 2018-01-02 | 2024-05-14 | 广东盛路通信科技股份有限公司 | High-performance ultra-wideband antenna oscillator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104201478B (en) | A kind of horn radiator for Ka frequency range flat plate array antenna | |
| CN203434265U (en) | Planar antenna microwave module and intelligent control energy-saving lamp | |
| CN203983480U (en) | A kind of broadband and wide wave beam circular polarized antenna | |
| CN205081230U (en) | Antenna system and mobile terminal thereof | |
| CN203398309U (en) | Wideband omni-directional base station antenna | |
| CN202339969U (en) | Rectangular waveguide combiner | |
| CN109616768A (en) | A kind of antenna structure of mobile phole | |
| CN207217751U (en) | A kind of dual polarized antenna and aerial array | |
| CN103730734A (en) | Double-circular-polarization patch antenna for power divider feed | |
| CN203415663U (en) | I-shaped waveguide rotary joint | |
| CN203260719U (en) | Multi-frequency antenna | |
| CN103928753A (en) | Mobile phone and antenna thereof | |
| CN104183908A (en) | Broadband multimode antenna and manufacturing method | |
| CN204156083U (en) | A kind of wideband multimode antenna | |
| CN102881964A (en) | Capacitive coupling device for waveguide filter | |
| CN104183908B (en) | A kind of wideband multimode antenna and the method for manufacture | |
| CN105048090A (en) | Double-sided dipole antenna | |
| CN205911444U (en) | Increase antenna of bandwidth | |
| CN205028990U (en) | Low intermodulation waveguide junction circulator | |
| CN203813031U (en) | 450 MHz antenna apparatus | |
| CN203150713U (en) | A 5.8G four-unit vertical and horizontal dual polarized antenna oscillator | |
| CN205429166U (en) | Multi -frequency antenna | |
| CN204029984U (en) | A kind of multi-frequency multi-mode antenna | |
| CN206789670U (en) | Three port co-planar waveguide circulators | |
| CN203398292U (en) | Intelligent handset LCD metal plate radiation antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |