Optical Gyroscope Couplers

Features

  • Low excess loss
  • Central wavelength can be adjusted to Customer's order
  • High attenuation uniformity

Applications

  • Testing systems
  • Optical gyroscopes

Technical parameters

Technical Data

Option123
Central wavelength λc [nm] *155015501550
Max. Uniformity [dB] @λc0.20.30.4
Max. Excess Loss [dB] @λc0.20.250.3
Max. IL change per port within +/- 5nm for λc [dB]0.10.130.15
Temp. working range [°C]-40/+60-40/+60-40/+60
Packaging [mm]Pipe 3.5 x 80Pipe 3.5 x 80Pipe 3.5 x 80
Fiber typeSingle mode, OD 80umSingle mode, OD 80umSingle mode, OD 80um

* Can be adjusted if required