JPS6064277U - Receiver with distance discriminator - Google Patents
Receiver with distance discriminatorInfo
- Publication number
- JPS6064277U JPS6064277U JP15716083U JP15716083U JPS6064277U JP S6064277 U JPS6064277 U JP S6064277U JP 15716083 U JP15716083 U JP 15716083U JP 15716083 U JP15716083 U JP 15716083U JP S6064277 U JPS6064277 U JP S6064277U
- Authority
- JP
- Japan
- Prior art keywords
- receiver
- distance
- detected voltage
- discriminator
- increases
- 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
Landscapes
- Circuits Of Receivers In General (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図は従来の距離判別器付受信機を示すブロックダイ
ヤグラム、第２図は第１図の受信入力電圧と検波電圧の
関係を示すグラ了、第３図はこの考案の実施例を示すブ
ロックダイヤグラム、第４図は第３図の受信入力電圧と
検波電圧の関係を示すグラフ、第５図は別の実施例を示
すブロックダイヤグラム、第６図は第５図のスケルチつ
まみの一目盛と受信入力端子との関係わ示すグラフであ
る。 。
１・・・高周波増幅回路、５．２２．２３−ＡＧＣ゛増
幅回路、６・・・検波回路、７−・・電圧比較回路、９
・・・距離表示手段、１０・・・スピーカー、２０．２
１・・・減衰器１．２５・・・スケルチ電圧設定回路、
ｓ、ｓ′・・・切り換え器。Figure 1 is a block diagram showing a conventional receiver with a distance discriminator, Figure 2 is a diagram showing the relationship between the received input voltage and detection voltage in Figure 1, and Figure 3 is a block diagram showing an embodiment of this invention. Diagram: Fig. 4 is a graph showing the relationship between the received input voltage and detection voltage in Fig. 3, Fig. 5 is a block diagram showing another embodiment, Fig. 6 is a graph showing the relationship between the squelch knob and the reception in Fig. 5. It is a graph showing the relationship with input terminals. . 1... High frequency amplifier circuit, 5.22.23-AGC' amplifier circuit, 6... Detection circuit, 7-... Voltage comparison circuit, 9
...Distance display means, 10...Speaker, 20.2
1... Attenuator 1.25... Squelch voltage setting circuit,
s, s'...Switcher.
Claims (2)
線的に増加する区分を持った増幅器と、前記検波電圧が
直線的に弯化する範囲の上限と下限の比とほぼ等しい量
の整数倍の減衰量を持つ減衰器と、前記検波電圧を距離
：こ変換量る変換手段と、を備えたことを特徴とする距
離判別器付受信機。(1) An amplifier having a section in which the detected voltage increases linearly as the input signal increases exponentially, and an integer multiple of an amount approximately equal to the ratio of the upper and lower limits of the range in which the detected voltage linearly increases. 1. A receiver with a distance discriminator, comprising: an attenuator having an attenuation amount; and conversion means for converting the detected voltage into a distance.
ることを特徴とする実用新案登録請求の範囲第１項記載
の距離判描器付受信機。(2) The receiver with a distance scale plotter according to claim 1, wherein the converting means includes a scale circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15716083U JPS6064277U (en) | 1983-10-11 | 1983-10-11 | Receiver with distance discriminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15716083U JPS6064277U (en) | 1983-10-11 | 1983-10-11 | Receiver with distance discriminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6064277U true JPS6064277U (en) | 1985-05-07 |
Family
ID=30346577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15716083U Pending JPS6064277U (en) | 1983-10-11 | 1983-10-11 | Receiver with distance discriminator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6064277U (en) |
-
1983
- 1983-10-11 JP JP15716083U patent/JPS6064277U/en active Pending
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