Optical Add-Drop Multiplexer Card
FRM220-OADM
The FRM220-OADM Optical Add / Drop Multiplexer are modular designed cards that support ITU-T G.694.2 wavelengths between 1271nm to 1611nm in 20nm increments. The FRM220-OADM Optical Add / Drop Multiplexer takes a single wavelength from a trunk, pulls the signal out, and allows a new signal at the same wavelength to be inserted into the trunk at roughly the same spot.
All the other wavelengths pass through the Add / Drop Multiplexer with only a small loss of power (usually < 2.5dB including connectors and adapters). FRM220-OADM modules are passive devices that require no external power. They can also be installed in an FRM220 powered chassis with a NMC management module and can be managed using SmartView EMS network management software, Telnet or a serial console port. The FRM220-OADM modules can be installed in any FRM220 chassis equipped with other FRM220 media converters and transponders to provide a multiservice platform capable of delivering Ethernet, TDM, Voice and other services across a CWDM fiber common link.
Features
- Single Add / Drop Channel
- Operating channel: 1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611nm
- Passive optical module, no power required
- Protocol transparent, no limitation
- Utilizes Industry standard ITU CWDM wavelengths
- Optical connectors: LC / UPC
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主向位 Optical Add-Drop Multiplexer Card服務簡介
主向位科技股份有限公司是台灣一家擁有超過30年經驗的專業Optical Add-Drop Multiplexer Card生產專業製造商。 我們成立於西元1993年, 在數據營運、企業通訊產品、工業通訊產品應用領域上, 主向位提供專業高品質的Optical Add-Drop Multiplexer Card製造服務, 主向位 總是可以達成客戶各種品質要求。