Dual-Stage Fiber Isolator, 1064-1100 nm, 1 W
Dual-stage in-line fiber isolator for the 1064-1100 nm band, rated to 1 W input power.
Technical overview
A dual-stage configuration in the same 46 x 25 x 14.2 mm package as the 2 W single-stage unit, trading input-power handling for the higher isolation a two-stage design gives. Fiber options are HI1060 (SMF) and SM98P (PMF), and LMA fiber from 8 to 20 um is supported. No isolation figure is published for this configuration.
Features
- Suppresses laser power fluctuation, frequency fluctuation, modulation bandwidth limitation and LD destruction
- High-power isolator developed for fiber lasers
- Available for Yb and Er fiber lasers (1064 nm and 1550 nm bands)
- LMA fiber applicable (8 to 20 um)
Specifications
| Parameter | Value |
|---|---|
| Isolator configuration | Dual |
| Wavelength | 1064-1100 nm |
| Input power | 1 W |
| Fiber (SMF) | HI1060 |
| Fiber (PMF) | SM98P |
| External dimensions | 46x25x14.2 mm |
| LMA fiber compatibility | Applicable, 8 to 20 um |
Applications
- Yb fiber lasers (1064 nm band)
- Er fiber lasers (1550 nm band)
- Fiber laser output stabilisation
- Protecting the pump or seed laser diode from back-reflected light
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