CATV Erbium-doped Fiber Amplifier Rack
This 19” Rack EDFA is designed for CATV long distance transmission, amplifying low signal power into high signal power, extending transmission distance. Both input and output signals are sampled and monitored with a feedback circuit. APC (automatic power control) circuit is designed into the amplifier to ensure high stability and reliability of output power. Based on integrated power monitoring circuit, this amplifier features Ethernet or RS-232 (or RS-485) network interface, capable to support open network management protocol (SNMP) as an option, adding flexibility to maintain connectivity with customer’s network management system. As an option, by using a selected set of multi-channels splitters with extremely high reliability and low IL values, users can split the output signal into multiple ports.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength | Typical ：1530~1565 nm |
| Output Power | Typical ：13~23(one output port), 17*4 ports, 16*4 ports, 17*2 ports, 16*2 ports etc. |
| Input Power | Typical ：-5~+10 dBm |
| Noise Figure | Typical ：5.0(≤7.0) |
| Control Mode | Typical ：APC |
| Output Return Loss | Typical ：>40 dB |
| PDG | Typical ：<0.5 dB |
| Pump remnant to output | Typical ：<-30 dBm |
| Pump remnant to input | Typical ：<-30 dBm |
| Fiber Type | Typical ：SMF-28 |
| Connector Type | Typical ：SC/APC |
| Interface Type | Typical ：Rs232 or RS485 or Ethernet |
| Power Supply | Typical ：AC 100~240 |
| Power Consumption | Typical ：<60 W |
| Operating Temperature Range | Typical ：-5 to 55 ℃ |
| Storage Temperature Range | Typical ：-20 to 70 ℃ |
| Humidity | Typical ：5 to 95 % |
| Dimensions (W*D*H) | Typical ：482.6 mm × 320 mm × 44 mm |
| Alarms | Case temperature over limit；Pump laser temperature over limit；Pump laser current over limit；Optical input too low；Optical output too low |
Applications
Key Features
Datasheet
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Supplier Information
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