Pre-Amp YDFA Big Module, PM Output
Pre-Amp YDFA Big Module, PM Output

Pre-Amp YDFA Big Module, PM Output

VENDOR : optilab


The Optilab YDFA-PA-BM is a Polarization Maintaining high-gain Dual Stage Pre-amplifier module in a Big Module housing. It is an easy-to-use touchscreen control and cost-efficient solution for photonic subsystems, and fiber optic system integration. Using a high gain design, this pre-amp module provides over 30 dB gain with a 4.5 dB noise figure, good for input power level as low as -40 dBm. Software control via an a standard TTL RS-232 interface is available for status monitoring and pump current adjustments. It also features pump laser protection and alarms to ensure the reliability and safety of the device. Contact Optilab for more information.


• RS-232 standard for remote control • Wide wavelength operation range • 25 dB gain • PM Output • Low noise figure • Designed for low input level

• Photonic subsystems • Fiber optic link amplification • OEM integration for • DWDM networks • DFC/CATV • RFoG/PON


Why choose us

Short Lead Time

Optilab owns large inventory capability, we deliver quickly

1-Year Limited Warranty

Every item is offered with complimentary 1-year limited warranty 

Customer Support

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