980-1080nm TGG Optical Isolator + Optical Filter 2-in-1 Hybrid
Integrated 2-in-1 optical hybrid combining a high-isolation TGG optical isolator and a narrow bandpass optical filter. Eliminates amplified spontaneous emission (ASE) noise while blocking backward laser reflection in fiber laser and amplifier optical trains handling up to 20W CW optical power.
Technical Specifications
2-in-1 integration eliminates one splice point (saving ~0.3 dB IL) and saves 50% enclosure footprint. 20W models require mounting to heat dissipation base.
Configuration and ordering notes
Configuration parameters include passband bandwidth (2nm for ASE suppression, 5nm or 10nm for wider bandwidth pulses) and required isolation stage (Single or Dual Stage).
Key Applications
Pulsed fiber laser seed source noise filtering; High-power fiber amplifier pre-amplification; Ultrafast laser ASE cleaning; Raman scattering filtering.
Package Drawing
Need an exact configuration?
A quotation review can begin with the application, quantity and available component information. Wavelength, optical power, fiber and termination details can be clarified with engineering.