JPS63533U - - Google Patents
Info
- Publication number
- JPS63533U JPS63533U JP1986093833U JP9383386U JPS63533U JP S63533 U JPS63533 U JP S63533U JP 1986093833 U JP1986093833 U JP 1986093833U JP 9383386 U JP9383386 U JP 9383386U JP S63533 U JPS63533 U JP S63533U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- frequency
- test
- current
- utility
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Landscapes
- Monitoring And Testing Of Transmission In General (AREA)
Description
第１図、第２図、第３図は本考案の実施例を示
すブロツク図、第４図、第５図は従来例のブロツ
ク図である。
１０１……１／ｎ分周回路、１０２……１／ｍ
分周回路、１０３……切換回路、１０４……監視
回路、１０５……検出回路。
FIGS. 1, 2, and 3 are block diagrams showing an embodiment of the present invention, and FIGS. 4 and 5 are block diagrams of a conventional example. 101...1/n frequency dividing circuit, 102...1/m
Frequency dividing circuit, 103...Switching circuit, 104...Monitoring circuit, 105...Detection circuit.
Claims (1)
信号電流の１／ｍ周波数を制御信号に用いて折返
し試験を行なうことを特徴とする帯域内信号装置
。 Using 1/n frequency of the signal current as the test signal,
An in-band signal device characterized in that a loop test is performed using a 1/m frequency of a signal current as a control signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986093833U JPS63533U (en) | 1986-06-18 | 1986-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986093833U JPS63533U (en) | 1986-06-18 | 1986-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63533U true JPS63533U (en) | 1988-01-05 |
Family
ID=30956750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986093833U Pending JPS63533U (en) | 1986-06-18 | 1986-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63533U (en) |
-
1986
- 1986-06-18 JP JP1986093833U patent/JPS63533U/ja active Pending