Single Fiber 20CH (40waves) DWDM MUX/ DEMUX, LC/UPC, 1U Rack
The 20ch(40waves) DWDM MUX/ DEMUX is used in pairs,designed by FIBERWDM, in side A, the waves are: RX C19 to C38(1562.23nm~1546.92nm), TX C42 to C61(1543.73nm~1528.77nm); And in side B, the waves are: RXC42 to C61(1543.73nm~1528.77nm), TX C19 to C38(1562.23nm~1546.92nm).
The 20ch DWDM MUX/ DEMUX insertion loss is:<3.5dB( line loss<7dB) , and totally passive DWDM device,support 20 channels difference business in one optical fiber for point-to-point transmission , so it is greatly used in which rare optical fiber resource, like in Broadcast and TV, IDC, finance, government, cloud, massive data and other industries.
Product Panel
20CH DWDM MUX/ DEMUX RX C42 to C61/ TX C19 to C38 Side B
Line Link
20CH DWDM MUX/ DEMUX Single fiber BIDI transmission
20 Channels DWDM MUX/DEMUX, supports 20 channels difference business in one optical fiber bi-direction point-to-point transmission.
it is greatly used in which rare optical fiber resource, like in Broadcast and TV, IDC, finance, government, cloud, massive data and other industries.
Product Specification
Wavelength |
40 waves C19-C38/C42-C61 |
Channel Spacing |
100GHz (0.8nm) |
Channel Passband |
±0.11nm |
Technology |
AAWG (Gaussian) |
Insertion Loss |
≤ 3.5dB |
Link Loss |
≤7dB |
Passband Ripple |
≤ 0.5dB |
Center Wavelength Accuracy |
±0.05nm |
Return Loss |
≥ 40dB |
Directivity |
≥ 40dB |
Polarization Mode Dispersion |
≤ 0.1ps |
Polarization Dependent Loss |
≤ 0.3dB |
Channel Isolation |
Adjacent ≥ 25dB |
Temperature |
Operating -5 to 65°C Storage -40 to 85°C |
Net Weight |
1.5KG |
Dimensions (HxWxD) |
44*440*230mm |
Note: Specified with connectors.
Package Information
Single fiber DWDM MUX/ DEMUX 19” Inch 1U Rack
Order Information
Product No. |
Product description |
DM40-1U01-C1961 |
DWDM MUX/ DEMUX 20CH 40 Waves (RX C19-C38/ TX C42-C61) Single fiber, LC/UPC , 1U Rack Side A |
DD40-1U01-C1961 |
DWDM MUX/ DEMUX 20CH 40 Waves (RX C42-C61/ TX C19-C38) Single fiber, LC/UPC , 1U Rack Side B |
Note:We Support Customized Design, please contact us by email.