- Isolation better than 30 dB / typically 38-42 dB over the entire wavelength range
- Calibrated wavelength tuning scale
- TGG crystal (high Verdet constant between 800-1200 nm)
- Rare earth magnet (high remanence)
- Exit polarization is rotated with respect to entrance polarization
- Access to blocked beam
- Optional high power version (HP) with Brewster plate polarizers
- Easy upgrading of existing systems to BB-versions
- Length of high power model FI-1064-5SI-HP: 118 mm
Guaranteed isolation up to 40 dB on request