Name:steel tube optical coupler
Applications:
1, CATV
2, LAN, access network
3, Telecom, optic fiber communication system
4, FTTH
5, Monitoring system
6, Optic fiber sensor
7, Testing devices
Features：
1, Low excess loss
2, Customized packaging available
3, Environmentally stable
4, High return loss
5, Low PDL
|
Wavelength |
1310 nm and 1550nm |
|
Bandwidth |
More or less than 40nm |
|
Ratio-% |
1 to 99 |
|
Excess loss |
≤0.15dB |
|
Insertion loss |
Please refer to the coupling ratio |
|
PDL |
≤0.10dB |
|
Directivity |
≥60dB |
|
Thermal Stability |
≤0.002 dB/degree |
|
Operating temperature |
-40degree to +80 degree |
|
Storage temperature |
-40degree to +85degree |
|
Fiber type |
Naked fiber, loose fiber or cable |
|
Fiber length |
User-defined |
|
Port Configuration |
1 to 2, 2 to 2 or User-defined |
