CableServ® offers a series of Return Path transmitter modules for Scientific Atlanta® 6940, 6942, 6944 and GainMaker® Optical Nodes. The Return Transmitters are offered in DFB 1310nm and 1550nm, as well as 1470 to 1610nm ITU CWDM wavelengths.
Applications
- Replacement Return TX Modules.
- Upgrade of Fabry-Perot to DFB return transmitters for launch of Telephony.
- CWDM Modules for multiplexing upstream data on a single fiber.
These high performance return transmitters perform equal to or better than the original manufacturer’s products. For Cable Operators launching Telephony, CableServ offers DFB return transmitters that directly replace the original low performance Fabry-Perot devices, offering greatly improved NPR and BER/MER.
