Transceiver indhaha PDH (Plesiochronous Digital Hierarchy, taxane dhijitaalka ah oo kakooban) waa awood yar oo awood transceiver indhaha ah, guud ahaan codsiyada lammaane, sidoo kale loo yaqaan codsiyada bar-ilaa-point, iyo awoodda guud ahaan 4E1, 8E1, 16E1.Marka xigta, JHA TECHNOLOGY waxay soo bandhigi doontaa advan...
Akhri wax dheeraad ah