Large core multimode fiber
couplers with 100um, 200um, 300um, 400um core and standard multimode coupler
with 50um, 62.5um core .
| Operating wavelengths | Typical Insertion Loss | Uniformity | Directivity | Thermal Stability | Operating Temperature | Port Config | Fiber Type | Package | |
| Standard Multimode couplers | 820nm-1300nm | < 4.6 dB (50/50 split) | 0.6 dB | > 40 dB | < 0.2 dB | - 40 C to 85C | 1 X 2 or 2 X 2 |
50/125um, 62.5/125um |
Tube, Aluminium bar, Box |
| Large core fiber couplers | High OH (Visible) 255nm-800nm Low OH (IR) 800nm - 2000nm
|
<3.6 dB (50/50 split) | 0.6 dB | > 40dB | < 0.2 dB | - 40 C to 85C | 1 X 2 or 2 X 2 |
100um, 200um, 300um, 400um | Tube, Aluminium bar, Box |
Large
core fiber couplers:
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