EOA-S

The EOA-S gain module is a highly reliable, Erbium Doped Fiber Amplifier, offering output powers up to 29 dBm single channel, or 27 dBm gain flattened.

The embedded firmware allows the user to remotely control, monitor and optimize the EOA-S amplifier's internal parameters such as pump current, optical power levels, operation mode, protection and alarm thresholds, for easy integration into fiber-optic instruments or telecommunication systems.

C-band or L-band
PM or non-PM
Variable gain amplifier
Mid-stage access
AGC, APC and ACC operating modes
Embedded electronics
Graphical User Interface
Telcordia compliant

Key features

01

Tailored to meet customer specifications

02

Up to 29 dBm output power

03

Small-signal gain up to 65 dB

04

Noise figure down to 3.5 dB

Typical optical specifications

EOA-S Single Channel Series

Custom Table

	Booster	Preamplifier
Operational Wavelength Range	1524 to 1625 nm
Operating Bandwidth	Typ. 34 nm
Output Power	≤29 dBm
Small-Signal Gain		≤65 dB
Noise Figure	≥4.5 dB	≥3.5 dB
Operating Mode	ACC, APC, AGC
Dimensions (L x W x H)	200 mm x 130 mm x 28 mm

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EOA-S Gain Flattened Series

Custom Table

	Booster	Preamplifier
Operational Wavelength Range	1524 to 1625 nm
Operating Bandwidth	≤47 nm
Output Power	≤27 dBm
Per Channel Gain at -25 dBm Input Power		≤50 dB
Gain Flatness	<1.5 dB
Noise Figure	≥4.5 dB	≥4.2 dB
Operating Mode	ACC, APC, AGC with flat gain
Dimensions (L x W x H)	200 mm x 130 mm x 28 mm