JPS59167132A - 車両用fm/am波受信アンテナ装置 - Google Patents
車両用fm/am波受信アンテナ装置Info
- Publication number
- JPS59167132A JPS59167132A JP58013969A JP1396983A JPS59167132A JP S59167132 A JPS59167132 A JP S59167132A JP 58013969 A JP58013969 A JP 58013969A JP 1396983 A JP1396983 A JP 1396983A JP S59167132 A JPS59167132 A JP S59167132A
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- wave
- switching
- diodes
- circuit
- 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
- 230000035945 sensitivity Effects 0.000 abstract description 8
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 18
- 238000001514 detection method Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000002131 composite material Substances 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005669 field effect Effects 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D5/00—Circuits for demodulating amplitude-modulated or angle-modulated oscillations at will
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
- Radio Transmission System (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58013969A JPS59167132A (ja) | 1983-01-31 | 1983-01-31 | 車両用fm/am波受信アンテナ装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58013969A JPS59167132A (ja) | 1983-01-31 | 1983-01-31 | 車両用fm/am波受信アンテナ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59167132A true JPS59167132A (ja) | 1984-09-20 |
JPH041535B2 JPH041535B2 (enrdf_load_stackoverflow) | 1992-01-13 |
Family
ID=11848042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58013969A Granted JPS59167132A (ja) | 1983-01-31 | 1983-01-31 | 車両用fm/am波受信アンテナ装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59167132A (enrdf_load_stackoverflow) |
-
1983
- 1983-01-31 JP JP58013969A patent/JPS59167132A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH041535B2 (enrdf_load_stackoverflow) | 1992-01-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6154177A (en) | Antenna device and radio receiver using the same | |
EP0641090B1 (en) | Antenna switching device | |
US6603434B2 (en) | Diversity antenna on a dielectric surface in a motor vehicle body | |
US6496083B1 (en) | Diode compensation circuit including two series and one parallel resonance points | |
US4677688A (en) | Radio transceiver including an antenna switching circuit | |
US7123884B2 (en) | RF switch | |
US2923813A (en) | Antenna systems | |
US5239302A (en) | Wave reception apparatus for a motor vehicle | |
CA2022953C (en) | Window glass antenna for a motor vehicle | |
JPH07176942A (ja) | 直線偏波受信用アンテナ | |
JPS59167132A (ja) | 車両用fm/am波受信アンテナ装置 | |
US5423077A (en) | Radio telephone suitable for portable and vehicle-mounted use | |
JP2842581B2 (ja) | アンテナ切換式車載用アンテナ | |
US6393264B1 (en) | Radio terminal apparatus | |
JP3288227B2 (ja) | アンテナ共用回路 | |
US4203073A (en) | Radio receiver blanker gate | |
JPH09130285A (ja) | テレビジョンチューナの入力回路 | |
JPH0630347A (ja) | 自動車用tvアンテナ装置 | |
JPH0141221Y2 (enrdf_load_stackoverflow) | ||
JPH0450669Y2 (enrdf_load_stackoverflow) | ||
JP2603150Y2 (ja) | 入力切換回路 | |
US6512409B2 (en) | Signal switching circuit with reduced number of diodes used | |
CA1080808A (en) | Radio receiver blanker gate | |
US6799022B1 (en) | Input circuit for FM/AM radio receiver | |
JPH062354Y2 (ja) | ダイバ−シテイ受信機 |