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Description

The Connet 1.5um CW Single Frequency Polarization Maintaining Fiber Amplifier Module is designed for single-frequency narrow-linewidth optical signal amplification.

With a narrow linewidth down to kHz, this optimized multi-stage fiber amplifier effectively suppresses nonlinear effects, such as Brillouin scattering (SBS), while delivering high power output and preserving the spectral characteristics of the signal light.

Connet 1.5um Low Power CW Single Frequency PM Fiber Amplifier

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Specifications

Amplifier Type: EDFA - Erbium-Doped Fiber Amplifier
Wavelength Range: 1540 – 1565 nm
Min Input Power: Not Specified
Max Output Power: Not Specified
Nominal Gain: Not Specified
Output Fiber Type: PM1550-XP
Output Power: 2.0 W
Input Signal Power: 50 mW
Input Signal Linewidth: 0.1 kHz
Output Beam Quality: 1.05 M2
Polarization Extinction Ratio (PER): 23.0 dB
Output Power Stability: ±1 %
Output Isolation: 45 dB
Power Supply: 6-24 VDC
Control Mode: ACC/APC
Operating Temperature: -35 to +65 ℃
Storage Temperature: -40 to +85 ℃
Input Fiber Length: >0.5 m
Input Fiber Connector: FC/APC
Output Fiber Length: 0.5 m
Dimension: 150(L)x125(W)x25(H) mm

Got questions about specs? Use the inquiry form to ask.

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Features

  • Eye-safe wavelength: 1550nm
  • Output power up to 2W
  • Suitable for signals down to kHz
  • No Stimulated Brillouin Scattering (SBS)
  • Excellent beam quality with M2 < 1.05
  • High Polarization Extinction Ratio (PER)
  • Output power stability within ±1%
  • Wide operating temperature range: -35°C to +65°C
  • Communication interface: RS232
  • Optional integration of a high-power 3-port optical circulator

Applications

  • Coherent communication
  • Space laser communication
  • Interferometric sensing
  • Coherent LIDAR
  • Atom cooling and trapping
  • Scientific research

Frequently Asked Questions

What is the Connet 1.5um CW Single Frequency Polarization Maintaining Fiber Amplifier Module used for?
It is suitable for single-frequency narrow-linewidth optical signal amplification with the linewidth being narrow to kHz. It is an ideal amplifier for long-range coherent communications, coherent Doppler LIDAR and other sensing systems, etc.
What is the input fiber type and length required for the amplifier?
The input fiber type is PM1550-XP8/125umNA=0.13 and the input fiber length should be greater than 0.5m.
What is the operating temperature range of the amplifier?
The operating temperature range is from -35 to +65 degrees Celsius.
What is the output power of the amplifier?
The output power is up to 2W.
What is the polarization extinction ratio (PER) of the amplifier?
The polarization extinction ratio (PER) is 20-23 dB.

Got more questions? Use the inquiry form to ask the supplier directly.

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