JPS6085458U - PCM transmission line measurement device - Google Patents

PCM transmission line measurement device

Info

Publication number
JPS6085458U
JPS6085458U JP1983177392U JP17739283U JPS6085458U JP S6085458 U JPS6085458 U JP S6085458U JP 1983177392 U JP1983177392 U JP 1983177392U JP 17739283 U JP17739283 U JP 17739283U JP S6085458 U JPS6085458 U JP S6085458U
Authority
JP
Japan
Prior art keywords
pcm
transmission line
measurement device
pcm transmission
line measurement
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.)
Granted
Application number
JP1983177392U
Other languages
Japanese (ja)
Other versions
JPH0122281Y2 (en
Inventor
磯野　泰雄
北村　啓次郎
Original Assignee
沖電気工業株式会社
日本電信電話株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 沖電気工業株式会社, 日本電信電話株式会社 filed Critical 沖電気工業株式会社
Priority to JP1983177392U priority Critical patent/JPS6085458U/en
Publication of JPS6085458U publication Critical patent/JPS6085458U/en
Application granted granted Critical
Publication of JPH0122281Y2 publication Critical patent/JPH0122281Y2/ja
Granted legal-status Critical Current

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  • Monitoring And Testing Of Transmission 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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はＰＣＭ伝送路の一般的構成、第２図はＰＣＭ伝
送路の試験系、第３図は一般的なＰＣＭ伝送路の漏話系
の説明図、第４図は本考案の一実施例のブロック図、第
５図は本考案の平面図の例、第６図は本考案の他の実施
例のブロック図である。 ４１・・−ＰＣＭ信号発生器、４２・・・ＰＣＭ再生中
継器、４３・・・符号誤り測定器、４４・・・電源（電
池）。 第３図 第４図Figure 1 is a general configuration of a PCM transmission line, Figure 2 is a test system for a PCM transmission line, Figure 3 is an explanatory diagram of a crosstalk system in a general PCM transmission line, and Figure 4 is an embodiment of the present invention. FIG. 5 is an example of a plan view of the present invention, and FIG. 6 is a block diagram of another embodiment of the present invention. 41...-PCM signal generator, 42... PCM regenerator, 43... code error measuring device, 44... power source (battery). Figure 3 Figure 4

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 平衡ケーブルによるＰＣＭ伝送路を試験する装置におい
て、送信側のＰＣＭ信号発生器、受信側の符号誤り測定
器およびＰＣＭ再生中継器並びに電源を一つの携帯形の
筐体に実装し、入力端、ＰＣＭ信号発生器、符号誤り測
定器、ＰＣＭ再生中継器及び出力端相互を接続可能とし
たことを特徴とするＰＣＭ伝送路測定装置。In a device for testing a PCM transmission line using a balanced cable, a PCM signal generator on the transmitting side, a code error measuring device on the receiving side, a PCM regenerator, and a power supply are mounted in one portable housing, and the input end, PCM A PCM transmission path measuring device characterized in that a signal generator, a code error measuring device, a PCM regenerator, and an output end can be connected to each other.
JP1983177392U 1983-11-18 1983-11-18 PCM transmission line measurement device Granted JPS6085458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983177392U JPS6085458U (en) 1983-11-18 1983-11-18 PCM transmission line measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983177392U JPS6085458U (en) 1983-11-18 1983-11-18 PCM transmission line measurement device

Publications (2)

Publication Number Publication Date
JPS6085458U true JPS6085458U (en) 1985-06-12
JPH0122281Y2 JPH0122281Y2 (en) 1989-06-30

Family

ID=30385399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983177392U Granted JPS6085458U (en) 1983-11-18 1983-11-18 PCM transmission line measurement device

Country Status (1)

Country Link
JP (1) JPS6085458U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016139948A (en) * 2015-01-28 2016-08-04 日立金属株式会社 Characteristics determination device and characteristics determination method of cable for differential signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016139948A (en) * 2015-01-28 2016-08-04 日立金属株式会社 Characteristics determination device and characteristics determination method of cable for differential signal

Also Published As

Publication number Publication date
JPH0122281Y2 (en) 1989-06-30

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