Ama-transceivers optical angahlukaniswa ngezigaba ze-3 ngokusho kobuchwepheshe: i-PDH, i-SPDH, i-SDH, i-HD-CVI.

I-PDH i-optical transceiver:

I-PDH (i-Plesiochronous Digital Hierarchy, i-quasi-synchronous digital series) i-transceiver ebonakalayo iyi-transceiver enamandla amancane, evame ukusetshenziswa ngamabili, ebizwa nangokuthi izinhlelo zokusebenza ze-point-to-point.

I-SDH optical transceiver:

I-SDH (i-Synchronous Digital Hierarchy, i-synchronous digital series) i-transceiver ebonakalayo inomthamo omkhulu, ngokuvamile i-16E1 kuya ku-4032E1.

I-SPDH optical transceiver:

I-SPDH (i-Synchronous Plesiochronous Digital Hierarchy) i-optical transceiver, phakathi kwe-PDH ne-SDH. I-SPDH iyisistimu yokudlulisa ye-PDH enezici ze-SDH (i-Synchronous Digital Series) (ngokusekelwe kumgomo wokulungiswa kwezinga lekhodi ye-PDH, futhi ngesikhathi esifanayo kusetshenziswa ingxenye yobuchwepheshe benethiwekhi ku-SDH ngangokunokwenzeka).

Uhlobo lwesixhumi esibonakalayo:

Ama-transceiver optical ahlukaniswa ngokwe-interface: i-transceiver optical video, i-transceiver optical audio, HD-SDI transceiver optical, VGA transceiver optical, DVI transceiver optical, HDMI transceiver optical, idatha optical transceiver, ngocingo optical transceiver, Ethernet transceiver optical switch .