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EDFA

Crowntech offers a wide variety of erbium-doped fiber amplifier(EDFA) for high-bitrate transponder and CATV applications with industry standard rack mount form factor. These EDFAs incorporate industry-leading high-efficiency uncooled 980nm pump laser technology combined with advanced micro-optic passive hybrid-function components. Power supply module may be integrated into the rack mount as an option to fit into different filed applications. 

Features:

  • Low Noise Figure: Typical 5.0

  • High Flatness: Typical 1dB

  • Cover Whole C-Band: Carrier 40 or 80 chs

  • Redundancy hot swap power module: 110/220VAC and 48VDC can plug Mix

  • Perfect Network Interface: Ethernet, RS-485 and RS-232 port

  • Support Telnet Interface and SNMP network management

  • Gain can be adjustable by network and manual

  • High precise AGC and ATC circuit

  • High saturation output power

  • Flexible Mechanics and circuit structure(Module,lU rack and Gain Block)

  • OEM is available

  • Compatible with Telecordia GR1312-CORE

Applications:

  • Pre-Amplifier

  • Online Amplifier

  • Booster Amplifier

  • DWDM Optical System

Optical Characteristics:

  1. Optional

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