JPS5958372U - Electric field strength measuring device - Google Patents
Electric field strength measuring deviceInfo
- Publication number
- JPS5958372U JPS5958372U JP15371082U JP15371082U JPS5958372U JP S5958372 U JPS5958372 U JP S5958372U JP 15371082 U JP15371082 U JP 15371082U JP 15371082 U JP15371082 U JP 15371082U JP S5958372 U JPS5958372 U JP S5958372U
- Authority
- JP
- Japan
- Prior art keywords
- electric field
- measuring device
- detector
- field strength
- strength measuring
- 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.)
- Pending
Links
- 230000005684 electric field Effects 0.000 title claims description 7
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000013307 optical fiber Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の電界強度測定装置の一実施例を示すブ
ロック図、第２図ａ、 ｂは検出子Ａの構成を示す断
面図、第３図ａ、 ｂはこの電界強度側一定装置の使
用状態を示す正面図及び側面図、第４図は検出子の他の
実施例を示すブロック図である。
Ａ、Ａ−１，Ａ−２・・・ Ａ ’・・・・・・検出子
、Ｂ・・・・・・受信子、Ｃ・・・・・・表示・記録計
器、１・・・・・・空中線、２・・・・・・帯域増幅器
、３・・・・・・電気−光変換器、４・・・・・・電池
、５・・・・・・筐体、６・・・・・・基板、７・・・
・・・光ファイバ、８・・・・・・光−電気変換器、１
１・・・・・・絶縁物シート、１２・・・・・・光ケー
ブル、１３・・・・・・ゲート、１４・・・・・・基準
発振器、１５・・・・・・タイマ。Figure 1 is a block diagram showing an embodiment of the electric field strength measuring device of the present invention, Figures 2a and b are sectional views showing the configuration of detector A, and Figures 3a and b are the constant electric field strength devices. FIG. 4 is a block diagram showing another embodiment of the detector. A, A-1, A-2...A'...Detector, B...Receiver, C...Display/recording instrument, 1... ... Antenna, 2 ... Bandwidth amplifier, 3 ... Electric-to-optical converter, 4 ... Battery, 5 ... Housing, 6 ... ... Board, 7...
...Optical fiber, 8...Optical-to-electrical converter, 1
1...Insulator sheet, 12...Optical cable, 13...Gate, 14...Reference oscillator, 15...Timer.
Claims (3)
増幅器の出力を光信号に変換する電気“−光変換器を一
体に形成してなる検出子と、前記検出子より得られる光
信号を電気信号に変換する光−電気変換器、その出力信
号に基づいて電界強度を計測する信号処理部を有する受
信子と、を具備し、前記検出子と、前記受信子とを光フ
ァイバによって接続したことを特徴とする電界強度測定
装置。(1) A detector integrally formed with an antenna, an amplifier that amplifies the received signal, and an electric/optical converter that converts the output of the amplifier into an optical signal, and an optical signal obtained from the detector. The detector includes an optical-to-electrical converter that converts into an electrical signal, and a receiver that has a signal processing unit that measures electric field intensity based on the output signal, and the detector and the receiver are connected by an optical fiber. An electric field strength measuring device characterized by:
記光ファイバを多芯ファイバとしたことを特徴とする実
用新案登録請求の範囲第１項記載の電界強度測定装置。(2) The electric field strength measuring device according to claim 1, which is a registered utility model, characterized in that a plurality of the detectors are arranged on an insulating sheet, and the optical fiber is a multi-core fiber.
タイマ出力により前記空中線と基準発振器とを切り換え
て夫々の出力を前記増幅器に与える゛ よう構成したこ
とを特徴とする実用新案登録請求の範囲第１項記載の電
界強度測定装置。(3) A request for registration of a utility model characterized in that the detector is provided with a reference oscillator and a timer, and is configured to ``switch between the antenna and the reference oscillator based on the output of the timer and provide the respective outputs to the amplifier.'' The electric field strength measuring device according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15371082U JPS5958372U (en) | 1982-10-08 | 1982-10-08 | Electric field strength measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15371082U JPS5958372U (en) | 1982-10-08 | 1982-10-08 | Electric field strength measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5958372U true JPS5958372U (en) | 1984-04-16 |
Family
ID=30339990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15371082U Pending JPS5958372U (en) | 1982-10-08 | 1982-10-08 | Electric field strength measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5958372U (en) |
-
1982
- 1982-10-08 JP JP15371082U patent/JPS5958372U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5958372U (en) | Electric field strength measuring device | |
| DE68901727D1 (en) | OPTICAL PERFORMANCE. | |
| JPS594405U (en) | distance measuring device | |
| JPS6250999A (en) | Spin table signal transmission | |
| JPS5934372U (en) | distance measuring device | |
| JPS59103256U (en) | Absorption analyzer | |
| JPS58172882U (en) | Electric field detection device | |
| JPS5871898U (en) | Measurement signal transmission device | |
| JPS5966183U (en) | Radiation measuring device | |
| JPS6431439U (en) | ||
| JPS6072534U (en) | Optical signal strength detection device | |
| JPH0336968U (en) | ||
| JPS62111658U (en) | ||
| JPS6133048U (en) | Image density detection device | |
| JPS613457U (en) | Insulator stain detection device | |
| JPS59106030U (en) | Optical measurement equipment | |
| JPS60119161U (en) | Explosion-proof telephone equipment | |
| JPS5951428U (en) | Optical axis alignment detection device for optical automatic alarms | |
| JPS58136744U (en) | pressure measuring device | |
| JPS58174855U (en) | Secondary electron detection device | |
| JPS5920168U (en) | Discharge detection device | |
| JPS598588U (en) | Optical disordered egg detection device | |
| JPS6025310U (en) | Housing information panel with power consumption monitoring device | |
| JPS58162808U (en) | electrocardiogram recording device | |
| JPS60111277U (en) | Measuring instrument drive device using optical detection |