Broadband filter

Based on fused fiber coupler.
Key features
  • Wavelength 400-2200nm
  • Customized filter curves (see example)
  • PM and non-PM fiber
  • Active or passive fiber
  • High power package
Example
Broadband filter
Applications
  • Fiber amplifier and laser systems
  • ASE- or Raman filter
  • Industrial, Biomedical, Telecommunication
  • Metrology, Life science, Spectroscopy, Astronomy
  • Raman Imaging, Quantum technology
  • Semiconductor
Technical data
Wavelength
400 - 2200 nm
(other wavelength on request)
Fiber type
Active or passive, PM or non-PM
Insertion Loss
< 0.7 dB
Pigtail length
> 0.8 m
Power handling
< 10W1 (100W on request)2
Port configuration
2x2, 2x1
Package Size
70 x 4mm L x ∅
(High power: 70 x 12,5 x 15mm L x W x H)

All listed parameters are typical values specified at room temperature. Specifications are subject to change without notice.
1) Heatsinking is required for package temperature above 35°C
2) Heatsinking is required, recommended package temperature between 18°C and 35°C

Ask for your individualized fiber component. Send an email to info@fb-photonics.com.