BH series PDH Optical Transceiver
BH series PDH Optical Transceiver
- Fiber: 1 OR 2
- E1:1~16
- Product description: The BH series PDH fiber optic multiplexer modulates 4/8/16*E1 into optical signals, then transmitsthe converted signal over a fiber optic cable for extended distances up to120km
share:
The BH series PDH fiber optic
multiplexer modulates 4/8/16*E1 into optical signals, then transmitsthe
converted signal over a fiber optic cable for extended distances up to120km.
1+1 redundancy is available for optical interface to maximize uptime forthe key
customers of carriers and ISPs.
The BH series provide reliable point-to-pointdata integration solutions at
a reasonable price. It offers a cost-effective andquick deployment alternative
for carriers concentrating TDM-based user serviceover optical fiber. Both
standalone and central rack solution support remotemanagement and online
upgrade.
§ Adapt
to large-scale chips, simple circuit, low power consumption, highreliability
§ Dual
optical link with 1+1 protection, optional secondary link providesautomatic backup
§ Extends
the transmission distance up to 120km
§ Operate
over multimode or single mode fiber
§ Optional
dual-strand fiber and single-strand fiber (WDM technology)
§ Provide
4/8/16 E1s with 120ohm Balanced or 75ohm Unbalanced interface.
§ Built-in
loop back BERT for E1 channels
§ Provide
one RS232 asynchronous data interface
§ Provide
one management interface, realizing centralized monitor andsupporting system
update
§ In-band
management of both local and remote units
§ Compact
structure with 1U×19inch
§ Optional
power supply, -48V DC or 220V AC selectable
who are we?
how can we guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment;
