The 80ch Mux & Demux is a high density, low loss and plug-in board that provides excellent solution for infrastrcture saving by aggregating all 80 DWDM channels at a single site. All 80 channels are spread over the C-band per ITU-T 50GHz spacing between channels using hing quality AAWG technology.
The 80ch Mux & Demux is a high density, low loss and plug-in board that provides excellent solution for infrastrcture saving by aggregating all 80 DWDM channels at a single site. All 80 channels are spread over the C-band per ITU-T 50GHz spacing between channels using hing quality AAWG technology.
Low insertion loss
Based on free space technology
Multiplexing of up to 80 channels on fiber pair
Passive, no electric power required
Low-profile modular design, fits in STN6800 series chassis
Duplex LC/UPC, easily support duplex patch cables between transceiver and passive unit
Function
|
Parameters |
Specifications |
|---|---|
|
Number of Channels |
80CH |
|
Channel Spacing |
50GHz |
|
Reference Passband |
±0.05nm |
|
ITU Frequency |
192.10THz - 196.05THz |
|
ITU Wavelength |
1530nm - 1560nm |
|
Center Frequency Accuracy |
±0.04nm |
|
Insertion Loss |
≤7.0dB |
|
Insertion Loss Uniformity |
≤1.5dB |
|
Ripple |
≤0.7dB |
|
1dB Bandwidth |
≥0.18nm |
|
3dB Bandwidth |
≥0.28nm |
|
20dB Bandwidth |
≤0.7nm |
|
Adjacent Channel |
≥25dB |
|
Non-Adjacent Channel Isolation |
≥30dB |
|
Total Crosstalk |
≥20dB |
|
Polarization Dependent Loss |
≤0.5dB |
|
Return Loss |
≥40dB |
|
Polarization Mode Dispersion (PMD) |
≤1.0ps |
|
Chromatic Dispersion |
±35Ps/nm |
|
Optical Power (at common port) |
23dBm |
|
Connector Form |
LC/UPC |
|
Operating Temperature |
-5℃ ~ +65℃ |
|
Storage Temperature |
-40℃ ~ +85℃ |
|
Relative Humidity |
0% ~ 90% |
