Near Infrared Coupler
For splitting and combining in the wavelength range of 700–1199 nm.
Full Product Description- Wavelength:
- 700–1199 nm
Product description
Designed for applications in fiber lasers, sensing, biomedical, military, and avionics, this couple utilizes G&H’s low-loss fused fiber technology.
No light leaves the fiber, therefore no alignment is required and there are no unwanted reflections. Furthermore, the output fiber pigtails may be directly integrated into beam delivery systems.
All variants are available on a custom basis, so please contact us to discuss your specific requirements.
Key features
- 700-1199 nm operation
- Any coupling ratio available
- All fiber – no alignment required
- No unwanted reflections
- Low light loss
- High power handling
Specifications
| Name | Value |
|---|---|
| Wavelength | 700–1199 nm |
| Operating temperature | -40 – +75°C |
| Storage temperature | -40 – +85°C |
| Optical power handling | 4 W |
| Pigtail tensile load | 5 N |
| Fiber type | Speciality single-mode fiber |
| Housing code | Description | Dimensions (mm) | Pigtail |
|---|---|---|---|
| 3 | Regular | 1x2, 2x2, 3.0 (Ø) x 50 (L) | Primary-coated fiber |
| 4 | Semi-ruggedized slim | 1x2, 2x2, 3.0 (Ø) x 60 (L) | Ø 0.9 mm loose-tube |
| 5 | Semi-ruggedized | 1x2, 2x2, 5.0 (Ø) x 75 (L) | Ø 0.9 mm loose-tube |
| 6 | Fully-ruggedized | 1x2, 2x2, 10 (W) x 8 (H) x 80 (L) | Ø 3.0 mm fan-out sleeving |
| 7 | High power housing | 1x2, 2x2, 5 (W) x 5 (H) x 85 max (L) | Primary-coated fiber |
| C | Regular high power | 1x2, 2x2, 3.0 (Ø) x 50 (L) | Primary-coated fiber |
Order code
Guidance on how to create an order code is available in Downloads below.