PDH Fiber Transmission Equipment

With 14 service slots and up to 28 service optical directions, the various modules can be inserted into H10MO-1684 as cards.

Huahuan provides traditional PDH equipments from 1 × E1 to 16 × E1s as well as newer types with a variety of service interfaces such as V.35, Ethernet etc. Thus we can meet the latest and various demands of telecommunication operators and end users. H10MO series optical terminal equipments employs all-digital ASIC technology developed on our own, together with the patented jitter attenuation, digital phase locked loop, clock recovery and E1 interface interference immunity technologies. Auxiliary data channels and order wires of RS232, RS485 and V.35 are supported. Integrated management is supported. H10MO series are also featured as small size, lightweight, low power consumption, high interference resistance and high reliability.

Single-Board Fiber Transmission Equipment (4/8/16×E1，4/8×E1+100Base-Tx, etc)

Huahuan provides traditional PDH equipments from 1 × E1 to 16 × E1s as well as newer types with a variety of service interfaces such as V.35, Ethernet etc. Thus we can meet the latest and various demands of telecommunication operators and end users. H10MO series optical terminal equipments employs all-digital ASIC technology developed on our own, together with the patented jitter attenuation, digital phase locked loop, clock recovery and E1 interface interference immunity technologies. Auxiliary data channels and order wires of RS232, RS485 and V.35 are supported. Integrated management is supported. H10MO series are also featured as small size, lightweight, low power consumption, high interference resistance and high reliability.

Miniaturized Fiber Transmission Equipment (2×E1, 2×E1+100Base-Tx, E1+V.35, 1×E1, 1×E1+100Base-Tx, 1×V.35 etc)

Huahuan provides traditional PDH equipments from 1 × E1 to 16 × E1s as well as newer types with a variety of service interfaces such as V.35, Ethernet etc. Thus we can meet the latest and various demands of telecommunication operators and end users. H10MO series optical terminal equipments employs all-digital ASIC technology developed on our own, together with the patented jitter attenuation, digital phase locked loop, clock recovery and E1 interface interference immunity technologies. Auxiliary data channels and order wires of RS232, RS485 and V.35 are supported. Integrated management is supported. H10MO series are also featured as small size, lightweight, low power consumption, high interference resistance and high reliability.

Multi-Service Optical Access Equipment (PCM Embedded)

H10MO-120PCMB is a compact multi-service access device that supports TDM E1, Ethernet and PCM voice in one unit. It can meet various demands of operators and enterprise for small capacity and multi-functional PDH transmission. It supports 3 × E1 channels, 1 × 10/100Base-Tx (line speed) and up to 16 × PCM voice channels.