Lightcomm Technology Co.,Ltd
2F, Building A, Jia’an Industry Park，
Xin’an Subdistrict, No.72 zone of
Bao’an District, Shenzhen, China.
Tel: +86 0755 86157878
FAX: +86 0755 86159495
27-33dBm High Power Fiber Amplifier Rack
YEDFA-SO series of high power fiber amplifiers are 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.
This line of high power fiber amplifiers features a dual stage amplification configuration, pre-amplifier and power amplifier, and the use of selected components with extremely low EL values. Both 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, this amplifier features Ethernet or RS-232 network interface, supporting open network management protocol (SNMP), enhancing flexibility to maintain connectivity with customer’s network management system.
Wide operating temperature range
Compact size: 19-inch 1U rack
High stability and reliability based on multi-mode pump and fiber combiner technology
Low noise figure
User friendly RS232 or Ethernet (SNMP) interface
Test/Measurement for optical device/systems
Gas absorption detection
Analog CATV long distance transmission
Video optical transmission systems
Optical distribution systems