Feature
Low insertion loss
High return loss
High extinction ratio
High reliability & stability
Application
Comminication system
Test Instrumentation
Fiber sensor system
Performance specification
Parameter |
Unit |
Value |
Centre Wavelength |
nm |
1310、1480or
1550 |
Operating Wavelength |
nm |
CW±20 |
Insertion Loss |
dB |
≤0.6 |
Min.Extinction Ratio @23°C |
dB |
≥25 |
Typ.Extinction Ratio@23°C |
dB |
≥28 |
Return loss |
dB |
≥55 |
Power handling |
mW |
≤500 |
Fiber Type |
/ |
PM Panda fibre |
Operating temperature |
°C |
-25~ +85 |
Storage temperature |
°C |
-40 ~ +85 |
Remark: 1. The reliability test conformed the Telcordia
GR-1221-CORE.
2. Specifications
exclude connector.