Fused Pump Signal WDM 980nm
For multiplexing signal and pump power in 960, 980, or 1060 nm pumped erbium-doped fiber amplifiers.
Full Product Description- Wavelength:
- 960 nm, 980 nm, 1060 nm
Product description
G&H proprietary manufacturing technology provides uniquely low excess loss and wavelength dependence, along with low polarization and temperature dependence for all ports. The ultra-low loss of these components promotes high efficiency of use of pump power and low noise figure. Reliability is assured through qualification to Telcordia GR-1221, with a field-proven FIT rate of <1.
These high-performance WDMs are available in many wavelength configurations, housing, fiber, and connector options and can be readily specified for a wide variety of applications, enabling rapid design cycles and new project builds. Wavelength configurations allow for 960 nm, 980 nm, or 1060 nm pumping and C, L, or C+L signal bands. For other wavelengths, coupling ratios, or customized fiber types please contact us.
Key features
- Promotes low amplifier noise figure
- Promotes low pump power wastage
- Ultra-low typical <0.05 dB excess loss
- Wide range of regular parts available
- High power handling
- <1 FITs
Specifications
| Name | Value |
|---|---|
| Wavelength | 960 nm, 980 nm, 1060 nm |
| Return loss/directivity | 55 dB |
| Pigtail tensile load | 5 N |
| Optical power handling | 4 W |
| Operating temperature | -40 – +75°C |
| Storage temperature | -40 – +85°C |
| Environmental qualification | Telcordia GR 1221 |
| Housing code | Description | Dimensions (mm) | Pigtail |
|---|---|---|---|
| 2 | Miniature | 3.0 (∅) x 45 (L) | Primary-coated fiber |
| 3 | Regular | 3.0 (∅) x 55 (L) | Primary-coated fiber |
| 4 | Semi-ruggedized slim | 3.0 (∅) x 65 (L) | ∅0.9 mm loose-tube |
| 5 | Semi-ruggedized | 5.0 (∅) x 80 (L) | ∅0.9 mm loose-tube |
| 6 | Fully-ruggedized | 80 (L) x 10 (W) x 8 (H) | ∅3.0 mm fan-out sleeving |
| 7 | High power | 5 (W) x 5 (H) x 85 (L max) | Primary-coated fiber |
| C | Regular high power | 3.0 (∅) x 55 (L) | Primary-coated fiber |
Order code
Guidance on how to create an order code is available in Downloads below.