EOA-S Gain-Flattened Preamplifier

The EOA-S Gain-Flattened Preamplifier supports multi-channel operation over a very wide wavelength band. It provides flat gain over a large operating gain range, and has a very low noise figure - all in a compact footprint.


EOA-S Gain-Flattened Preamplifier


Per Channel Gain* > 36 dB
Typical Operational Bandwidth 1530 - 1565 nm
Noise Figure** < 5.5 dB
Gain Flatness at Optimum Gain <1.5 dB
Polarization Dependent Gain ≤ 0.3 dB
Polarization Mode Dispersion ≤ 0.5 ps
Input & Output Isolators standard  
Operation Mode ACC, APC (AGC optional)  
Power Consumption, with 5 V Power Supply < 35 W
Dimensions 200 x 130 x 28 mm


at - 25 dBm composite input power
for a model without input monitor






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All specifications subject to change without notice.