5.0dB WDM In Data Communication High Isolation 4 Channel CWDM Mux
ETERN 100G DWDM Module is Multi-channel mux/demux modules which are available on ITU channel spacing of 100GHz, which are based on thin film filter technology. These devices can be designed to satisfy any customer-specify channel detectors for a complete DWDM solution.
Features | Applications |
Flat and Wide Passband | WDM Transmission |
High Stability and Reliability | Metro and Long-haul Network |
Low Insertion Loss, High Isolation |
Performance Specification
Parameter | Units | Value | |
Channels | 2/4/8/16/32/40 | ||
Channel Spacing | GHz | 100 | |
Pass band@-0.5dB | nm | ≥0.3 | |
Pass band Flatness | dB | ≤0.5 | |
Insertion Loss1 | Typ. | dB | 1.2/1.6/2.6/3.8/4.6/5.0 |
Max. | 1.6/2.0/3.2/4.5/5.2/5.8 | ||
Polarization Dependent Loss (PDL) | dB | ≤0.1/≤0.15/≤0.25/≤0.25/≤0.3/≤0.3 | |
Adjacent Channel Isolation | dB | ≥25 | |
Non-Adjacent Channel Isolation | dB | ≥45 | |
Return Loss | dB | ≥45 | |
Polarization Mode Dispersion(PMD) | ps | ≤0.1/≤0.1/≤0.1/≤0.15/≤0.15/≤0.15 | |
Directivity | dB | ≥50 | |
Operating Temperature | ℃ | -5 to +65 | |
Storage Temperature | ℃ | -40 to +85 |
Note: 1. Measured with connectors; IL will be 0.3dB worse and RL will be 5dB lower with connectors.