HRF-OR4 Passive 4 Return Path Signal Organizers Optimized For Optical Segments

The HRF-OR4 Passive 4 Return Path Signal Organizers Optimized For Optical Segments from Comtech is a Headend Equipment. Headend include several equipment such as head-end, rectifiers, digital satellite receivers, transmitters, RF modulators (QAM/QPSK), control modules, servers that receive the signal from satellites and after that, decode, encode, and multiplex the signal to send in fields via fibers to subscribers.

The HRF-ORx is able to realize all the needed headend connections between 4 or 8 dual channel optical receivers and the CMTS, monitoring gateways and spectrum analyser systems assigned to them. Since all the splitters and direction couplers are integrated on the internal PCB, the device needs minimal space and allowes to realize the less cable connections between the individual units

Application

• Headends, HUBs

Characteristics

• Upstream frequency range up to 204 MHz
• Optimal signal levels without alignment by user
• Fully passive solution

Construction

• Frequency range: up to 204 MHz
• Number of connectable segments: 4