If the photograph is clicked, it grows.

NEL AWG A1620GPMSS-A459B 20ch 1550nm DWDM Multi/Demultiplexer
JPY150,000 1stock
opt427








Cannel Spacing:200GHz (1.6nm step)
Number of Channels:20ch
Passband Profile Type:Gaussian (Low loss)
Temperature control Element:Peltier 46.5degC
Housing:Pig-tailed module
Connector:FC*1,SC*20
Fiber:SMF

Wavelength Accuracy:<+0.02nm(<50GHz),<+0.04nm(<100GHz)
Inseration loss:<3.0dB,
Polarization Dependent Loss:<0.4dB,
Return Loss:>40dB,
Operation Ambient Temparature:-40 to 85degC,

No.1ch synthesized wavelength :1531.8nm
...
No.10ch synthesized wavelength:1546.2nm
No.11ch synthesized wavelength:1547.8nm
..
No.20ch synthesized wavelength:1562.2nm