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The FRM220 chassis rack managed single channel optical amplifier preamp module (FRM220-OAP10) provides multi-function, low noise, Erbium-Doped Fiber Amplifier (EDFA) solutions for metro Dense Wavelength Division Multiplexing (DWDM) applications.
The Single Channel EDFA Preamp Card (FRM220-OAP10) operates at the receiving end of an optical link. It features medium to low input power, medium output power, and medium gain and designed for optical amplification to compensate for losses in a De-multiplexer located near the optical receiver. The FRM220-OAP10 provides Automatic Gain Control (AGC) via rack management or RS-232 console interface. Its fast transient suppression feature allowing the output power to be kept at a constant level when there are fast changes in input power.
Features
Automatic Gain Control (AGC)
Advanced performance monitoring
Input and output power levels
Up to 10 dBm output power
Gain flattening filters (GFF) assure flat gain (< 1dB variance) over the entire amplified C-band.
LC/UPC connector
Hot-swap support
Single channel EDFA with FRM220 chassis rack management