L-Band High Power Polarization-Maintaining Erbium-Doped Fiber Amplifier

L-Band High Power Polarization-Maintaining Erbium-Doped Fiber Amplifier

The high-power polarization-maintaining erbium-doped fiber amplifier is based on the principle of stimulated light amplification of optical signals in erbium-doped optical fibers, and adopts efficient polarization-maintaining optical fiber amplification design and high-power laser heat dissipation technology to achieve high-power polarization-maintaining output of 1570~1605nm wavelength lasers. It has the advantages of high power, high extinction ratio, and low noise, and can be used in optical fiber communications, laser radar, etc.

Specification

• High output power
• High gain factor
• Full polarization path

Application

• Fiber Optic Communications
• Fiber Optic Sensing
• LiDAR

Wavelength range: 1570~1605

Input Power: -6~+10

Saturated output power: 27/30/33/37/40

Output power adjustable range: 10%~100%

Polarization extinction ratio: 23(Type)，20(Min)

Input/output isolation: >35

Fiber and connector: SMF-28, PM1550，FC/APC