1U Compact DWDM Transmission System
Technical Parameters
No. of optical channels | 4/8 | |
Wavelength | ITU-I G.695 standard compliant | |
Network access | PDH / ATMSTM-16/STM-4/STM-1OC-48/OC-12/OC-3FE / GE FICON/ESCON/FIBER Channel/CATV | |
Optical interface data transfer method | 2R (Each channel has the transparent data transfer rate of 2.5Gbit/s or less)3R (Each channel has the optional transparent data transfer rate of 155Mbit/s, 622Mbit/s, 1.25Gbit/s, or 2.5Gbit/s) | |
Physical network topological structure | point-to-point/point-to-multipoint/path of chain/path of loop/BIDI | |
Optical fiber | G.652/G.653/G.655 | |
Network management | CLI / TELNET / SNMP / WEB | |
Dimensions | 440 (W) × 44 (H) × 372(D) (mm) | |
Environmental parameters | Operating temperature | -10 ℃ ~ 60℃ |
Storage temperature | -40 ℃ ~ 80 ℃ | |
RH | 5%~ 95% non condensing | |
Power supply | 220 V/AC, 50Hz or 48 V/DC (Optional) | |
Security and EMC | FCC / UL / CE / TUV / CSA standards compliant | |
Power consumption | ≤ 55W |
Our 1U compact DWDM transmission system has the following features
1. It has high-level integration and small size. Its enclosure is a 19 inches 1U box which allows it to be installed conveniently.
2. It provides 8 data transmission wave channels at maximum, and the bandwidth of each channel could be user defined.
3. This device provides 2R and 3R optical interface transmission ways. The 2R mode supports the transparent channel transmission rate of 2.5Gbit/s or less, and the 3R mode supports the fixed rates of 155Mbit/s, 622Mbit/s, 1.25Gbit/s and 2.5Gbit/s.
4. This DWDM transmission system can work normally under the ambient temperature from -10℃ to 60℃. Its security and EMC performance is FCC, UL, CE, TUV and CSA qualified.