STN6800-OMD80: 80-Channel DWDM Mux & Demux Card for STN6800 Platform
The 80ch Mux & Demux is a high density, low loss and plug-in card 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 card 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
Parameters |
Specifications |
Number of Channels |
80CH |
Channel Spacing |
50GHz |
Reference Passband |
±0.05nm |
ITU Frequency |
192. 10THz - 196.05THz |
ITU Wavelength |
1529. 163nm - 1560.606nm |
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 |
±35 Ps/nm |
Optical Power (at common port) |
23dBm |
Interface Type |
LC/UPC |