1×2, 2×2 PM Fiber Optic Coupler

Agiltron’s 1×2, 2×2 Polarization Maintaining (PM) fiber optic coupler is used for monitoring or splitting optical signals in Polarization Maintaining fiber. The component is available in any coupling ratio from 1% to 50%. Employing Agiltron’s proven advanced micro-optic design, it features low insertion loss, epoxy-free optical path, high extinction ratio, compact package, high reliability, and high stability. These high-quality components have excellent characteristics, making them an ideal choice for application in fiber amplifier systems, pump lasers, and optical fiber sensors.

1x2, 2x2 PM Fiber Optic Coupler

Agiltron’s 1x2, 2x2 Polarization Maintaining (PM) fiber optic coupler is used for monitoring or splitting optical signals in Polarization Maintaining fiber. The component is available in any coupling ratio from 1% to 50%. Employing Agiltron’s proven advanced micro-optic design, it features low insertion loss, epoxy-free optical path, high extinction ratio, compact package, high reliability, and high stability. These high-quality components have excellent characteristics, making them an ideal choice for application in fiber amplifier systems, pump lasers, and optical fiber sensors.
  Parameter Min Max Unit
Operating Wavelength1 780~1550nm nm
Excess Loss 2 0.3 0.8 dB
Extinction Ratio 2 (ER) 18 22 dB
Directivity >   55 dB
Return Loss 2 >   55 dB
Polarization Alignment Slow Axis or Fast Axis
Optical Power Handling < 3 W
Operating Temperature Range -40 ~ 85     oC
Storage Temperature -50 ~ 85    oC
Fiber Type Panda PM Fiber
Package Dimension Ø4x 40;Ø4x 54;98x16x9 mm

 

1 Other wavelength available

2 Excluding connectors