Single
Mode Wavelength Division Multiplexer
--WDM-1480/1550 Or 1480/1590 WDM
Grade
Parameter |
Grade
"P" |
Grade
"A" |
WDM-1480/1550
or 1590 |
Operating Wavelength
(nm) |
1480 & 1550
or 1590 |
Bandwidth (nm) |
±5 |
Insertion Loss
(dB) |
< 0.25 |
< 0.35 |
Isolation (dB)
of 1480/1550 |
> 16 |
> 13 |
Isolation (dB) of 1480/1590 |
> 17 |
> 15 |
Polarization
Dependent Loss (dB) |
<
0.1 |
Thermal Stability
(dB/°C) |
<
0.002 |
Operating Temperature
(°C) |
-40 to +85 |
Directivity
(dB) |
>
60 |
Configuration
|
1×2
or 2×2 |
Lead length |
1 meter |
Lead Type |
0: 250um bare fiber
|
Package Dimensions
(mm) |
A:Ø3.0×76 |
Ordering Information
e.g. WDM-2×2-1480/1550-0-A |