YEDFA-MP EDFA Racks

Multiport, High Power, Yb/Er Co-doped; 1543 to 1565 nm; Input Power -5 to +10 dBm; Output Power 19 to 37 dBm (FWDM: 19 to 27 dBm); 90 to 240 VAC

LightComm Technology’s YEDFA-MP series of high-power fiber amplifier racks is especially designed for FTTx, CATV, FDC and HFC analog amplification applications that require high reliability. Compared to conventional amplifiers, these modules are more compact, powerful, stable and reliable. The YEDFA-MP line of high-power fiber amplifier features a dual stage amplification configuration, pre-amplifier and power amplifier, the use of selected multi-channel splitters with extremely low insertion loss and high reliability. The FWDM version uses selected 1310nm, 1490nm, 1550nm FWDM componentsBoth input and output signals are sampled and monitored with a feedback circuit. ACC (automatic current control) and APC (automatic power control) circuits are designed into the amplifier to ensure high stability and reliability of output power. Based on integrated power monitoring circuits, it features Ethernet or RS-232 network interface, supporting open network management protocol (SNMP), enhancing flexibility to maintain connectivity with customer’s network management system.

Key Features:

• Low Noise Figure
• Optional Output Configurations: 19 dBm * 32 ports, 20 dBm * 24 ports, 22 dBm * 16 ports, 26 dBm (EDFM: 25dBm) * 8 ports, 29 dBm (EDFM: 27 dBm) * 4 ports, 33 dBm * 2 ports or 37 dBm * 1port, etc.
• Highly Reliable Laser Diode Pumps
• High Stability and Reliability Based on Multi-mode Pumping and Fiber Combiner Technology
• Assembling 1310, 1490, 1550 FWDM (optional)
• Wide Operating Temperature Range

Applications: Test and Measurement; Analog CATV Transmission Systems; Optical Distribution Systems; FTTx; Free-space Communication