- Modems[10]
- Other Networking Devices[2]
- Routers[10]
- Card Readers[2]
- Inverters & Converters[8]
- Fiber Optic Equipment[10]
- Other Telecommunications Products[10]
- VoIP Products[1]
- Contact Person : Mr. Wan Can
- Company Name : ZISA Technologies Corporation Limited
- Tel : 0086-10-52885062
- Fax : 0086-10-58235931
- Address : Beijing,Beijing,E09,Building F,Kaixuancheng,No.170,Beiyuan Rd.,Chaoyang District,Beijing,China
- Country/Region : China
- Zip : 100101
Related Product Searches:STM-1 Electrical Converter,High Quality,electrical Converter, stm-1 converter,ZS-OEC STM-1
Fiber Transmission Series
ZS-OEC STM-1 Optical To Electrical Converter
Complete loop-back facility is supported for system diagnostic and commissioning. Compact casing and simple operation achieve the cost saving and investment protected.
Features
High reliability, comply with ITU-T G.703 and G.957Single Fiber Bi-Directional is selectableState-of-the-art design, ensure normal working under different environment.Supports local and remote loop-back on electrical or optical interface for system diagnostic.Suitable for SDH and ATM 155.52 Mbps interface interconnection.Simple operation and maintenanceCompact design and low power consumption.Interface units
l Electrical interface board |
l Optical interface board |
Specifications
electrical interface
Electrical interface velocity 155520kbit/s (electrical STM-1, G.703, frame structure G.707)
Interface code type Accord to the codes stipulated in G.703
Digital signal Accord to G.707 and G.958
optical interface
Optical interface velocity 155520kbit/s (STM-1, G.957, frame structure G.707)
Interface code type Accord to the codes stipulated in G.957
Digital signal Accord to G.707 and G.958
Light source LD
Output optical power ≥ -9dBm
Receiver type PINFET
Receiving sensitivity ≤ -35dBm (BER ≤ 10-11)
Optical connector type FC/SC
Central wavelength 850/1310/1550 nm (depending on optical module)
Optional transmission distance 0~40km (40~120km, to be customized)
Power supply
Input voltage AC or DC-48V
Voltage fluctuation -36VDC ~ -72VDC
Power consumption 10~20W (it varies from different configuration of interface board)
Physical spec
Standalone type (19):
Dimensions 440mm(W)×43.5mm(H)×227mm(D)
Weight < 4.0 kg
Rack type EIA 19 rack
The complete appliance is able to work in a wide range of environmental temperature and operate normally and steadily in environmental extremes.
Working temperature -5 ~ +40
Storing temperature -25 ~ +55
Relative humidity ≤ 85% (30)
Air pressure 70 ~ 106 kpa
No corrosive and solvent gas, and free from flying dust and magnetic-field interference.
STM-1 Electrical Converter