JPS6244536U - - Google Patents
Info
- Publication number
- JPS6244536U JPS6244536U JP13696485U JP13696485U JPS6244536U JP S6244536 U JPS6244536 U JP S6244536U JP 13696485 U JP13696485 U JP 13696485U JP 13696485 U JP13696485 U JP 13696485U JP S6244536 U JPS6244536 U JP S6244536U
- Authority
- JP
- Japan
- Prior art keywords
- receiver
- demodulator
- switch
- delay circuit
- closing
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Noise Elimination (AREA)
Description
第１図はこの考案の一実施例によるＦＭ受信機
の接続図、第２図は従来のＦＭ受信機の接続図で
ある。
１は空中線、２は復調器、３はスケルチ回路、
４はスイツチ、５はスピーカ、６は音声遅延回路
である。なお、図中同一符号は同一、又は相当部
分を示す。
FIG. 1 is a connection diagram of an FM receiver according to an embodiment of this invention, and FIG. 2 is a connection diagram of a conventional FM receiver. 1 is an antenna, 2 is a demodulator, 3 is a squelch circuit,
4 is a switch, 5 is a speaker, and 6 is an audio delay circuit. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
出し、その検出レベルに応じて上記復調器出力路
に設けられたスイツチを開閉制御するスケルチ機
能を有するＦＭ受信機において、上記復調器と上
記スイツチとの間に音声遅延回路を設けたことを
特徴とするＦＭ受信機。 In an FM receiver having a squelch function that detects a noise component of an audio signal output from a demodulator and controls opening/closing of a switch provided in the output path of the demodulator according to the detection level, the demodulator and the switch are connected to each other. An FM receiver characterized in that an audio delay circuit is provided between the FM receiver and the FM receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13696485U JPS6244536U (en) | 1985-09-05 | 1985-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13696485U JPS6244536U (en) | 1985-09-05 | 1985-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6244536U true JPS6244536U (en) | 1987-03-18 |
Family
ID=31040570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13696485U Pending JPS6244536U (en) | 1985-09-05 | 1985-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6244536U (en) |
-
1985
- 1985-09-05 JP JP13696485U patent/JPS6244536U/ja active Pending
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