EDFA-200

Price range: $4,800.00 through $5,800.00

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EDFA-200

Description

Laser Space EDFA-200 core-pumped erbium-doped fiber amplifiers (EDFAs) offer >200 mW output power with a low noise figure of <6 dB. The EDFA-200S is a single mode EDFA with minimal sensitivity to the input light polarization, while the EDFA-200P is a polarization-maintaining EDFA that only amplifies input light polarized along the slow axis of the fiber. Each EDFA-200 instrument includes built-in input and output isolators to protect the input laser source from any amplified spontaneous emission or back reflections, as well as to prevent the pump light from exiting the amplifier.

Each unit includes a 1 m FC/APC patch cable, and this cable should be connected to the output at all times to protect the output receptacle from the optical damage caused by repeated connections.

Item #   EDFA-200S EDFA-200P
Amplifier Specifications (@ Max Pump Current)
Operating Wavelength Range 1530 – 1570 nm
Saturated Output Power >24.5 dBm
Small Signal Gain (@ -20 dBm Input Power) >40 dB
Noise Figure (@ 3 dBm Input Power) <6 dB
Output Power Stability
(Constant Current Mode @ 3 dBm Input Power)		 < ±2% Over 24 Hours
Output Power Stability
(Constant Power Mode @ 3 dBm Input Power)		 < ±0.5% Over 24 Hours
Laser Class 3B
Fiber Specifications
Output Polarization Random Linear, Aligned to Slow Axis
Polarization Extinction Ratio N/A >25 dB
Polarization-Dependent Gain <0.5 dB N/A
Return Loss at Input Port >50 dB
Input / Output Isolation >30 dB
Input / Output Fiber Type SMF-28 PM1550-XP
Input / Output Fiber Connectors FC/APC Compatible, 2.0 mm Narrow Key

Additional information

Output Polarization

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