Description
Features
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STM1 converter with high reliability, comply with ITU-T G.703 and G.957.
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Single Fiber Bi-Directional is selectable.
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State-of-the-art design, ensure normal working under different environment.
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Supports local and remote loop-back on electrical or optical interface for system diagnostic.
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Suitable for SDH and ATM 155.52 Mbps interface interconnection.
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Simple operation and maintenance.
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Compact design and low power consumption.
Specifications
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Items
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Description
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Electrical Interface
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Standard
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ITU-T G.703 Compliant
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Data Rate
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155.52 Mbps
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Line Code
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CMI
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Physical Connector
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BNC Coaxial
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Optical Interface
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Standard
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ITU-T G.957 STM-1
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Bit rate
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155.520 Mbps
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Coding
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NRZ
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Connector
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SC
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Light source
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Laser Diode
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Wave length
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1310nm (Typical),or 1550 nm (Optional) or Single Fiber Bi-Directional (Optional)
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Transmit power
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-12 dBm (1310nm) / -5 dBm (1550nm)
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Receive sensitive
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-36 dBm (1310nm) / -38 dBm (1550nm)
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Power supply
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AC 220V
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Range 165V to 265 V
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DC -48V
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Range -36V to -72V
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Power Consumption
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<3 W
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Environment
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Working Temperature
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0 – 50 C
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Relative Humidity
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>90% (Non condensing)
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Dimension
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WxHxD(mm): 205 x 136 x 42
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Application:
Ordering Information
| AN-STM1/MM |
STM-1 fiber multiplexer (Optical/Electrical converter). Multimode 2 km, 48 V/110-220 VAC for option, SC/FC/ST connector types available |
| AN-STM1/SM-20 |
STM-1 fiber multiplexer (Optical/Electrical converter). Single mode dual fiber 20 km, 48 V/110-220 VAC for option, SC/FC/ST connector types available |
| AN-STM1/SM-40 |
STM1 fiber multiplexer (Optical/Electrical converter). Single mode dual fiber 40 km, 48 V/110-220 VAC for option, SC/FC/ST connector types available |
| AN-STM1/SM-50 |
STM1 fiber multiplexer (Optical/Electrical converter). Single mode dual fiber 50 km, 48 V/110-220 VAC for option, SC/FC/ST connector types available |
| AN-STM1/SM-60 |
STM1 fiber multiplexer (Optical/Electrical converter). Single mode dual fiber 60 km, 48 V/110-220 VAC for option, SC/FC/ST connector types available |
| AN-STM1/SM-80 |
STM1 fiber multiplexer (Optical/Electrical converter). Single mode dual fiber 80 km, 48 V/110-220 VAC for option, SC/FC/ST connector types available |
| AN-STM1/SM-100 |
STM1 fiber multiplexer (Optical/Electrical converter). Single mode dual fiber 100 km , 48 V/110-220 VAC for option, SC/FC/ST connector types available |
| AN-STM1/SM-120 |
STM1 fiber multiplexer (Optical/Electrical converter). Single mode dual fiber 120 km , 48 V/110-220 VAC for option, SC/FC/ST connector types available |
| AN-STM1/WDM-20 |
STM-1 fiber multiplexer (Optical/Electrical converter). Single mode WDM (BiDi) 20 km , 48 V/110-220 VAC for option, SC/FC/ST connector types available |
| AN-STM1/WDM-40 |
STM-1 fiber multiplexer (Optical/Electrical converter). Single mode WDM (BiDi) 40km , 48 V/110-220 VAC for option, SC/FC/ST connector types available |
US 22998 
BR 22748 
GB 12427 
AU 9778 
CA 9752 
IN 6835 
VN 5913 
IE 4935 
