Features
Low cost
high channel separation
Low loss
High reliability and stability
light path without glue or lead
Applicatino
optical signal up/down
System monitoring
instrument and equipment
optical signal routing
parameters specifications
Operating wavelength (nm) 1310± 40 or 1550±40 1310/1550 ± 40
Insertion loss (dB) P A P A
< 0.6 < 0.8 < 0.8 < 1.0
Wavelength dependent loss (WDL) (dB) ≤ 0.25 ≤ 0.25 ≤ 0.30 ≤ 0.30
Polarization dependent loss(PDL) (dB) ≤ 0.05 ≤ 0.05 ≤ 0.05 ≤ 0.05
Temperature dependent loss(TDL)(dB) < 0.20 < 0.25 < 0.20 < 0.25
Cross talk (dB) >55 >55 >55 >55
repeatability (dB) 55
Switching time (ms) 10 million
Operating temperature(°C) 0 ~ +70
Storage temperature (°C) -45 ~ +85
Fiber type SMF-28
Fiber length (m) 1.0 +/- 0.
