PDH na gani transceiver (Plesiochronous Digital Hierarchy, Quasi-synchronous digital series) ƙaramin ƙarfin transceiver ne na gani, gabaɗaya aikace-aikace guda biyu, wanda kuma ake kira aikace-aikacen maki-zuwa, kuma ƙarfin shine gabaɗaya 4E1, 8E1, 16E1. Na gaba,JHA TECHNOLOGYzai gabatar da fa'idodin pdh na gani dalla-dalla dalla-dalla, bari mu duba!

1. Ƙimar bit ɗin haɗe-haɗe da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai suna ba da damar haɗin kai tsakanin na'urori daga masana'antun daban-daban.
2. An haɓaka damar sarrafa hanyar sadarwa sosai.
3. Gabatar da sabon ra'ayi na hanyar sadarwa ta warkar da kai. Siffar hanyar sadarwa ta zobe tare da damar kariya ta warkarwa da ta ƙunshi kayan aikin SDH na iya ci gaba da sadarwa ta al'ada ta atomatik ta hanyar sadarwar warkar da kai lokacin da aka yanke babban siginar watsawa.
4. Ana amfani da fasaha na Byte multiplexing don yin siginar reshe na sama da na ƙasa a cikin hanyar sadarwa mai sauƙi.

Saboda PDH yana da fa'idodi masu ban mamaki da aka ambata a sama, zai zama ɗaya daga cikin mahimman fasahohin don gane babban titin bayanai. Amma akan hanyoyin reshe da hanyoyin cokali mai yatsa da ke da alaƙa da babbar hanyar bayanai, kayan aikin jigilar gani na PDH har yanzu zai kasance da amfani.

8E1 PDH transceiver na gani yana amfani da babban da'irar haɗaɗɗiyar da'ira tare da haƙƙin mallaka na ilimi mai zaman kansa, kuma yana amfani da fasahar rarraba lokaci don haɗawa da ɓoye siginar E1 da watsa su akan filaye na gani biyu. Kayayyakin da aka ƙera ta amfani da wannan guntu suna ɗaukar ƙirar allo guda ɗaya, tare da babban haɗin kai, ƙaramin girman, ƙarancin wutar lantarki, ingantaccen aiki, da sauƙin shigarwa da amfani.