WDM Device

200GHz DWDM Module(4,8,16F)

200GHz dense wavelength division multiplexer (DWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging to achieve optical add and drop at the ITU wavelengths. It provides ITU channel center wavele


Parameter 4-Channel 8-Channel 16-Channel
Mux Demux Mux Demux Mux Demux
Channel Wavelength(nm) ITU 200GHz Grid
Channel Spacing(nm) 200
Channel Passband (@-0.5dB bandwidth)(nm) >0.5
Insertion Loss(dB) ≤1.6 ≤3.5 ≤4.2
Channel Uniformity(dB) ≤0.6 ≤1.0 ≤1.5
Channel Ripple(dB) <0.3
Isolation(dB) Adjacent N/A >30 N/A >30 N/A >30
Non-adjacent N/A >40 N/A >40 N/A >40
Insertion Loss Temperature Sensitivity(dB/℃) <0.005
Wavelength Temperature Shifting (nm/℃) <0.002
Polarization Dependent Loss(dB) <0.1 <0.1 <0.15
Polarization Mode Dispersion(ps) <0.1
Directivity(dB) ≥50
Return Loss(dB) ≥45
Maximum Power Handling(mW) 300
Opterating Temperature(℃) -5~+75
Storage Temperature(℃) -40~+85
Package dimension(mm) A: L100×W80×H10

1、Above specifications are for devices without connector.

2、Specifications may change without notice.

Hello, what kind of product would you need, please?