8 Wavelengths DWDM and 12 Wavelengths DWDM for 5G Front-haul in Korea
Product Description
DWDM multi-channel multiplexer /demultiplexer (Mux /DeMux)modules are available on ITU channel spacing of 200GHz. They demonstrate low loss, temperature insensitivity and reliable performance in any system application.
Fixed Mux/DeMux modules offer low-cost wavelength management solutions that are suitable for long haul, metro, and access application
Specifications:
Parameter |
4-Channel |
8-Channel |
16-Channel |
Mux |
Demux |
Mux |
Demux |
Mux |
Demux |
Channel Wavelength(nm) |
ITU 100GHz Grid |
Channel Spacing(GHz) |
100(0.8nm) |
Channel Passband (@-0.5dB bandwidth(nm) |
>0.25 |
Insertion Loss(dB) |
≤1.8 |
≤3.7 |
≤5.5 |
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/ºC) |
<0.005 |
Wavelength Temperature Shifting (nm/ºC) |
<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(ºC) |
-5~+75 |
Storage Temperature (ºC) |
-40~+85 |
Package dimension(mm) |
A: L100×W80×H10 |
B: L120×W80×H18 |
C: L141×W115×H18 |