JPH0311924Y2 - - Google Patents
Info
- Publication number
- JPH0311924Y2 JPH0311924Y2 JP15395883U JP15395883U JPH0311924Y2 JP H0311924 Y2 JPH0311924 Y2 JP H0311924Y2 JP 15395883 U JP15395883 U JP 15395883U JP 15395883 U JP15395883 U JP 15395883U JP H0311924 Y2 JPH0311924 Y2 JP H0311924Y2
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- conical
- horn
- conical horn
- duplexer
- 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.)
- Expired
Links
- 230000001681 protective effect Effects 0.000 claims description 34
- 239000006096 absorbing agent Substances 0.000 claims description 11
- 239000012212 insulator Substances 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 230000000977 initiatory effect Effects 0.000 claims description 2
- 230000004323 axial length Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 3
- 230000002542 deteriorative effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Waveguide Connection Structure (AREA)
- Details Of Aerials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15395883U JPS6061815U (ja) | 1983-10-04 | 1983-10-04 | 小電力局ラジオ放送用空中線柱共用器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15395883U JPS6061815U (ja) | 1983-10-04 | 1983-10-04 | 小電力局ラジオ放送用空中線柱共用器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6061815U JPS6061815U (ja) | 1985-04-30 |
| JPH0311924Y2 true JPH0311924Y2 (en]) | 1991-03-22 |
Family
ID=30340463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15395883U Granted JPS6061815U (ja) | 1983-10-04 | 1983-10-04 | 小電力局ラジオ放送用空中線柱共用器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6061815U (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5025688B2 (ja) * | 2009-06-22 | 2012-09-12 | 中国電力株式会社 | マイクロ波無線システム |
-
1983
- 1983-10-04 JP JP15395883U patent/JPS6061815U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6061815U (ja) | 1985-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100658820B1 (ko) | 가스절연기기의 부분방전 검출장치 | |
| US5734355A (en) | Coupling device for coaxial cable and antenna apparatus | |
| US2863148A (en) | Helical antenna enclosed in a dielectric | |
| US5481272A (en) | Circularly polarized microcell antenna | |
| US6956534B2 (en) | Method and apparatus for improving antenna efficiency | |
| US4379298A (en) | Tunable citizen band antenna | |
| KR101241554B1 (ko) | 안테나 | |
| US20050134511A1 (en) | Broadband Omnidirectional Antenna | |
| JPS606569B2 (ja) | 車両用アンテナ装置 | |
| KR100923748B1 (ko) | 가스 절연기기의 부분방전 검출장치 | |
| US5025263A (en) | Multi-frequency antenna | |
| CN110364830B (zh) | 一种gnss与罗兰c组合一体化接收天线 | |
| JPH03145807A (ja) | 車両用アンテナ装置 | |
| JPH0311924Y2 (en]) | ||
| JP2012530254A (ja) | 部分的放電の測定によるガス絶縁高電圧電気開閉器の監視装置、及び該装置を用いたガス絶縁高電圧電気開閉器 | |
| JPH03164023A (ja) | 絶縁監視用アンテナ装置 | |
| WO1990001814A1 (en) | Active antenna | |
| JPH10256822A (ja) | ２周波共用一次放射器 | |
| US2509253A (en) | Vertical antenna array | |
| CN112635990B (zh) | 一种数字电视发射天线罩 | |
| JPH0233367Y2 (en]) | ||
| JP3225490B2 (ja) | 誘電体アンテナ | |
| Lozano-Claros et al. | Two planar antennas for detection of partial discharge in gas-insulated switchgear (GIS) | |
| JPH0311925Y2 (en]) | ||
| CN221596756U (zh) | 一种l波段缝隙波导天线 |