Transmission wavelength: 1270nm
Product features
●Wide bandwidth
●High isolation
●High stability and reliability
●No glue in optical path
Product application
●Wavelength Division Multiplexing System
●Metropolitan Area Network
●CATV system
Packing size：
Parameter
Index
Transmission wavelength (nm)
1270~1610
Wavelength interval (nm)
20
hannel bandwidth (nm)
>±6.5/±7.5
Transmission channel insertion loss (dB)
≤0.6
Insertion loss of reflection channel (dB)
≤0.4
Broadband flatness (dB)
<0.3
Isolation (dB) Adjacent channel
≥30
Isolation (dB) Non-adjacent channel
≥40
Insertion loss thermal stability (dB/℃)
<0.005
Wavelength thermal stability (nm/℃)
<0.002
Polarization dependent loss (dB)
<0.1
Polarization mode dispersion (ps)
<0.1
Directivity (dB)
＞50
Return loss (dB)
＞45
Working temperature (℃)
-20~+75
Storage temperature (℃)
-40~+85
Packing size (mm)
Φ5.5xL34
No responses yet