G&H’s proprietary manufacturing technology provides uniquely low loss and wavelength dependence, along with low polarization and temperature dependence for both signal and tap ports.
These fused couplers are available in a wide range of tap ratios, wavelength ranges, housing, and connector options, and can be readily specified in a wide variety of applications, enabling rapid design cycles and new project builds. Reliability is assured through qualification to Telcordia GR-1221, with a field-proven FIT rate of <1.
- Ultra-low loss ( < 0.05 dB)
- High power handling
- High reliability
- Telcordia GR-1221 compliant
|Wavelength||1460–1530 nm (S band), 1530–1565 nm (C band), 1565–1625 nm (L band)|
|Return loss/directivity||55 dB|
|Pigtail tensile load||5 N|
|Optical power handling||4 W|
|Operating temperature||-40 to +75° C|
|Storage temperature||-40 to +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 50 (L)||Primary-coated fiber|
|4||Semi-ruggedized slim||3.0 (∅) x 60 (L)||∅0.9 mm loose-tube|
|5||Semi-ruggedized||5.0 (∅) x 75 (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 50 (L)||Primary-coated fiber|
Guidance on how to create an order code is available in Downloads below.