ST-CWDM-OADM-2CH
Sate Optics ST-CWDM-OADM-2CH is a passive 2 channel CWDM optical add/drop multiplexer for intermediate nodes of a CWDM network. It drops two selected wavelengths from the line and adds two wavelengths in their place — in both east and west directions — while all remaining wavelengths pass straight through to the next node.
| Add/Drop Channels | 2 (east and west) |
| Channel Wavelength | Any 2 standard CWDM wavelengths, 1270–1610nm |
| Channel Spacing | 20nm (ITU-T G.694.2) |
| Channel Passband | ±6.5nm |
| Insertion Loss (Add/Drop) | ≤1.2dB |
| Insertion Loss (Express) | ≤1.8dB |
| Isolation | Adjacent ≥30dB, Non-adjacent ≥45dB |
| Return Loss | ≥45dB |
| Technology | TFF (Thin Film Filter), fully passive |
| Connector | LC/UPC (others on request) |
| Package | FMU/LGX plug-in module, DIN mounting box or ABS box |
| Operating Temperature | -40°C to +85°C |
Deployed with Sate Optics CWDM MUX/DEMUX units at the terminal sites and CWDM transceivers at each node, the 2 channel OADM is the standard building block for CWDM metro rings, multi-site enterprise links and access networks that serve several locations along one fiber route.
More in CWDM MUX/DEMUX
| Part Number | Model No. | Picture | Data Rate(Mbps) | Wavelength | Media Type | Reach | TX Power(dBm) | RX Sens.(dBm) | Temp.(℃) | Note | Datasheet |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ST-CWDM-OADM-2CH | ST-CWDM-OADM-2CH | |
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| ST-CWDM-MUX-8CH-SF | ST-CWDM-MUX-8CH-SF |  |
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| ST-CWDM-MUX-18CH | ST-CWDM-MUX-18CH |  |
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| ST-CWDM-MUX-16CH | ST-CWDM-MUX-16CH |  |
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| ST-CWDM-MUX-4CH | ST-CWDM-MUX-4CH |  |
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| ST-CWDM-MUX-8CH | ST-CWDM-MUX-8CH |  |
