Alnair Labs

High-Gain Erbium-doped Fiber Amplifier (LNA-220)

  • LNA-220

    The LNA-220 is a specially designed Erbium-doped fiber amplifier which offers a superior optical amplication performance with a very high gain factor and a minimal added noise. A near quantum limited noise figure of typically 3.8dB, and a small-signal optical gain of over 50dB is achievable with input signal as low as -50 dBm reflecting the impact of the specialty fiber and composite amplifier design, making it an indispensable amplifier for weak optical signals.

     

    • High optical signal gain >50 dB
    • Ultra low noise amplification
    • Near quantum-limited noise figure
    • 19" rack-mount
    • Turn-key operation
    • Weak optical signal extraction
    • Optical metrology
    • Test and measurement
    • LIDAR detection amplifier
    • Quantum encryption applications