Parameters
Unit
R1310/T1550
R1480/T1550
R850/T1310
Transmitted Band
nm
1520-1610
1550 ± 5
1270-1350
Reflected Band
1480 ± 5
800-900
Passband Insertion Loss
dB
< 1.0
< 0.8
Reflected band Insertion Loss
< 1.2
Isolation in Transmission against Reflected band
> 45
> 40
> 35
Isolation in Reflection against Transmitted band
PDL in Transmission
< 0.1
N/A
PDL in Reflection
< 0.2
Return Loss in Transmission
> 50