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CWDM Return Optical Transmitter



ACI’s A8KRT3 is an advanced CWDM Return Optical Transmitter designed for HFC network, with high reliability, scalability, wide operation frequency range (5 to 200MHz) and cost-effectiveness. The A8KRT3 CWDM Return Transmitter is available at wavelengths from 1471 to 1611 nm with 20nm interval. In multi wavelength CWDM application, the capacity of the HFC network can be increased substantially without installing new optical fiber. The module is hot-swappable with integrated management through A8KPCM and remote management by HMS SNMP.


  • Bandwidth 5MHz ~ 200MHz

  • CWDM ITU Grid wavelengths 1471~1611nm

  • Hot-swappable

  • Remote monitor and control function by HMS SNMP

  • RF front-panel test point

  • Optical Connector: SC/APC with shutter (standard), FC/APC or E2000/APC (optional)


A8KRT3 Return CWDM ENG RevC 20101201
Download PDF • 233KB


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