Shenzhen Optico Communication Co., Ltd. is one of the most credible manufacturers and suppliers of 5g dwdm cot&rt abs module in China. Please feel free to wholesale high quality customized products at competitive price form our factory. If you have any enquiry about free sample, please feel free to email us.
OPTICO's DWDM ABS module is a wavelength division multiplexing technology based on TFF (thin film filter), with a variety of package sizes and wavelength options; DWDM has 100GHz, 200GHz, etc. channel spacing, suitable for long-distance, large-capacity long-distance trunk lines Network, or the core node of the super-capacity metropolitan area network; under the influence of the current 5G environment, OPTICO has established a series of products suitable for central office terminals (COT) and remote terminals (RT) according to customer needs Increase the extension end (EXT), OTDR end, etc. applicable to 4G.
| parameter | Unit | COT or RT | ||
| Number of channels | CH | 4+EXT | 6+EXT | 8+EXT |
| Working wavelength | nm | 1260~1670 | ||
| Center wavelength | CH | 100G ITU C25~C42 | ||
| Transmission bandwidth | nm | ITU±0.11 | ||
| Extended bandwidth (Ext) | nm | 1260~1537.5&1562.5~1670 | ||
| Channel insertion loss | dB | DWDM: ≤2.0 EXT: ≤0.6 | DWDM: ≤2.5 EXT: ≤0.6 | DWDM: ≤3.0 EXT: ≤0.6 |
| Adjacent channel isolation | dB | ≥30 | ||
| Non-adjacent channel isolation | dB | ≥45 | ||
| Extension end isolation | dB | ≥15 | ||
| Return loss | dB | ≥45 | ||
| Directionality | dB | ≥50 | ||
| Transmission ripple | dB | ≤0.5 | ||
| Pigtail length | m | 1 | ||
| Package size | mm | L100xW45xH10、L80xW60xH12 | ||
| Operating temperature | ℃ | -40~+85 | ||
| Connector type | SC/UPC(or custom) | |||


Low loss

High channel isolation and low crosstalk

Can reach industrial grade
LAN Networks

CATV Networks

Data Center

WDM single fiber bidirectional transmission system

WDM dual fiber bidirectional transmission system
Boosted by Erbium-doped-fiber amplifiers (EDFAs), the DWDM systems can support point-to-point ultra-long haul applications without the need to add costly regenerators.

Mature production process, VR factory: https://www.linked-reality.com/company/15555/en
If interested,welcom to consult!
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| parameter | Unit | COT or RT | ||
| Number of channels | CH | 4+EXT | 6+EXT | 8+EXT |
| Working wavelength | nm | 1260~1670 | ||
| Center wavelength | CH | 100G ITU C25~C42 | ||
| Transmission bandwidth | nm | ITU±0.11 | ||
| Extended bandwidth (Ext) | nm | 1260~1537.5&1562.5~1670 | ||
| Channel insertion loss | dB | DWDM: ≤2.0 EXT: ≤0.6 | DWDM: ≤2.5 EXT: ≤0.6 | DWDM: ≤3.0 EXT: ≤0.6 |
| Adjacent channel isolation | dB | ≥30 | ||
| Non-adjacent channel isolation | dB | ≥45 | ||
| Extension end isolation | dB | ≥15 | ||
| Return loss | dB | ≥45 | ||
| Directionality | dB | ≥50 | ||
| Transmission ripple | dB | ≤0.5 | ||
| Pigtail length | m | 1 | ||
| Package size | mm | L100xW45xH10、L80xW60xH12 | ||
| Operating temperature | ℃ | -40~+85 | ||
| Connector type | SC/UPC(or custom) | |||


