High performance dwdm equipment
Negotiable
Min.Order:1
Factory high performance dwdm equipment
1.Features
1).Low Insertion Loss
2).High Isolation
3).Low PDL
4).Compact Design
5).Good channel-to-channel uniformity
6).Wide Operating Wavelength:1460nm to 1620nm
7).Wide Operating Temperature: -40°C to 85°C
8).High Reliability and Stability
2.Application
1).DWDM System
2).PON Networks
3).CATV Links
3.Compliance
1).Telcordia GR-1209-CORE-2001
2).Telcordia GR-1221-CORE-1999
3).ITU-T G.694.1
4).RoHS
4.Specifications
1×N DWDM Mux/Demux Rack
Parameters |
| ||||||
Channel Space (GHz) | 100 | 200 | |||||
Channel Number | 1*4 | 1*8 | 1*16 | 1*4 | 1*8 | 1*16 | |
Center Wavelength (nm) | ITU Grid | ||||||
Center Wavelength Accuracy (nm) | ± 0.05 | ± 0.1 | |||||
Channel Passband (@-0.5dB) (nm) | 0.22 | 0.5 | |||||
Fiber Type | SMF-28e with 900um loose tube or customer specified | ||||||
IL (dB) | 1.8 | 3.0 | 4.0 | 1.7 | 2.9 | 3.8 | |
Passband Ripple (dB) | 0.35 | 0.4 | 0.5 | 0.35 | 0.4 | 0.5 | |
Isolation (dB) | Adjacent Channel | 25 | 28 | ||||
Non-Adjacent Channel | 40 | ||||||
PDL (dB) | 0.2 | ||||||
PMD (ps) | 0.1 | ||||||
RL (dB) | 45 | ||||||
Directivity (dB) | 50 | ||||||
Maximum Optical Power (mw) | 300 | ||||||
Operating Temperature (°C) | -40~85 | ||||||
Storage Temperature (°C) | -40~85 | ||||||
19’’ Rack mount Package | 1U |
Notes:
1. Specified without connectors.
2. Add an additional 0.2dB loss per connector.