JPS6224510U - - Google Patents
Info
- Publication number
- JPS6224510U JPS6224510U JP1985115201U JP11520185U JPS6224510U JP S6224510 U JPS6224510 U JP S6224510U JP 1985115201 U JP1985115201 U JP 1985115201U JP 11520185 U JP11520185 U JP 11520185U JP S6224510 U JPS6224510 U JP S6224510U
- Authority
- JP
- Japan
- Prior art keywords
- coaxial
- lines
- antenna
- wave band
- wires
- 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
- 239000004020 conductor Substances 0.000 claims description 7
- 230000007935 neutral effect Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Description
第１図は本考案の主要部を示す半断面図である
。１１・１２……上部アンテナ、２１・２２……
下部アンテナ、１５・１７……長波長帯の給電線
、１６・１８……短波長帯の給電線、１９……基
部、２０……支柱、３１・３２……折返し部、４
１・４２……接続部、５１・５２……同軸線の外
部導体、６１・６２……同軸線の内部導体、７１
・７２……整合コイル、９１・９２……短波長帯
のための内部導体の引出線、１０１・１０２……
長波長帯のための外部導体の引出線、８……中性
点、８１……中性点の接続線、２０１・２０２・
２０３・２０４……安定化抵抗。
FIG. 1 is a half-sectional view showing the main parts of the present invention. 11/12...Top antenna, 21/22...
Lower antenna, 15, 17... Long wavelength band feed line, 16, 18... Short wavelength band feed line, 19... Base, 20... Support column, 31, 32... Turned part, 4
1, 42...Connection part, 51, 52...Outer conductor of coaxial line, 61, 62...Inner conductor of coaxial line, 71
・72...Matching coil, 91/92...Leader wire of the internal conductor for short wavelength band, 101/102...
Outer conductor lead wire for long wavelength band, 8...neutral point, 81...neutral point connection line, 201, 202,
203/204...Stabilizing resistor.
Claims (1)
５２を引込んだダイポール型の下部アンテナ２１
・２２を固定し、その外端と上部アンテナ１１・
１２を結合するための接続部４１・４２において
、同軸線５１・５２の外部導体および内部導体を
それぞれ折返し部３１・３２の外端および上部ア
ンテナ１１・１２の内端に接続し、基部１９にお
いて同軸線２１・２２をコイル状に成形した整合
コイル７１・７２を貫通した内部導体の引出線９
１・９２を短波帯の給電線１６・１８に、整合コ
イル７１・７２の引出線１０１・１０２を長波帯
の給電線に接続する２波長帯のダイポール・アン
テナ。 A coaxial line 51 is connected to the base 19 held by the support 20.
Dipole type lower antenna 21 with 52 drawn in
・Fix 22 and connect its outer end and upper antenna 11・
12, the outer conductors and inner conductors of the coaxial lines 51, 52 are connected to the outer ends of the folded parts 31, 32 and the inner ends of the upper antennas 11, 12, respectively. Internal conductor leader wire 9 passing through matching coils 71 and 72 formed by coiling coaxial wires 21 and 22
A two-wavelength dipole antenna in which the wires 1 and 92 are connected to the short wave band feed lines 16 and 18, and the lead lines 101 and 102 of the matching coils 71 and 72 are connected to the long wave band feed lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985115201U JPH0342737Y2 (en) | 1985-07-29 | 1985-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985115201U JPH0342737Y2 (en) | 1985-07-29 | 1985-07-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6224510U true JPS6224510U (en) | 1987-02-14 |
| JPH0342737Y2 JPH0342737Y2 (en) | 1991-09-06 |
Family
ID=30998629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985115201U Expired JPH0342737Y2 (en) | 1985-07-29 | 1985-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342737Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102215278A (en) * | 2010-07-30 | 2011-10-12 | 惠州Tcl移动通信有限公司 | Mobile terminal integrating two antennae into a whole and antenna control device thereof |
| US9692099B2 (en) | 2009-12-01 | 2017-06-27 | Murata Manufacturing Co., Ltd. | Antenna-matching device, antenna device and mobile communication terminal |
-
1985
- 1985-07-29 JP JP1985115201U patent/JPH0342737Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9692099B2 (en) | 2009-12-01 | 2017-06-27 | Murata Manufacturing Co., Ltd. | Antenna-matching device, antenna device and mobile communication terminal |
| CN102215278A (en) * | 2010-07-30 | 2011-10-12 | 惠州Tcl移动通信有限公司 | Mobile terminal integrating two antennae into a whole and antenna control device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0342737Y2 (en) | 1991-09-06 |
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