JPH025963U - - Google Patents

Info

Publication number
JPH025963U
JPH025963U JP8388188U JP8388188U JPH025963U JP H025963 U JPH025963 U JP H025963U JP 8388188 U JP8388188 U JP 8388188U JP 8388188 U JP8388188 U JP 8388188U JP H025963 U JPH025963 U JP H025963U
Authority
JP
Japan
Prior art keywords
section
terminal
hybrid
filter
switching
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
Application number
JP8388188U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP8388188U priority Critical patent/JPH025963U/ja
Publication of JPH025963U publication Critical patent/JPH025963U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
JP8388188U 1988-06-27 1988-06-27 Pending JPH025963U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8388188U JPH025963U (enrdf_load_stackoverflow) 1988-06-27 1988-06-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8388188U JPH025963U (enrdf_load_stackoverflow) 1988-06-27 1988-06-27

Publications (1)

Publication Number Publication Date
JPH025963U true JPH025963U (enrdf_load_stackoverflow) 1990-01-16

Family

ID=31308588

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8388188U Pending JPH025963U (enrdf_load_stackoverflow) 1988-06-27 1988-06-27

Country Status (1)

Country Link
JP (1) JPH025963U (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
JP2922004B2 (ja) 多重伝送装置
JPH025963U (enrdf_load_stackoverflow)
JP2729101B2 (ja) 音声符号化装置の自動診断試験方法
JPS6035312Y2 (ja) 記憶制御回路
JP2852209B2 (ja) 電源断通知回路
JPH0438192U (enrdf_load_stackoverflow)
JPH0258461A (ja) 光加入者線路監視方式
JPS63180672U (enrdf_load_stackoverflow)
JPH0467832U (enrdf_load_stackoverflow)
JPS62173841U (enrdf_load_stackoverflow)
JPH0138717Y2 (enrdf_load_stackoverflow)
JPH05207137A (ja) デジタル交換機システム
JPH02853U (enrdf_load_stackoverflow)
JPH02141149A (ja) 迂回回路付通信装置保護切換方法
JPH01180142U (enrdf_load_stackoverflow)
JPH01167748U (enrdf_load_stackoverflow)
JPH0234502B2 (enrdf_load_stackoverflow)
JPH0469991U (enrdf_load_stackoverflow)
JPS58165461A (ja) 遠隔保守方式
JPH08305974A (ja) 防災監視装置の非常電話回路
JPH01174890U (enrdf_load_stackoverflow)
JPH048020A (ja) 断線通報装置
JPH0380714A (ja) マイクロ波通信システムのセット予備通信装置
JPH0289596U (enrdf_load_stackoverflow)
JPH01240056A (ja) 障害自動検出装置