Optical node (1 active output, GaN hybrid, 2 mW CWDM return path transm., local or remote p.s.)

The Optical node (1 active output, GaN hybrid, 2 mW CWDM return path transm., local or remote p.s.) (Part number: MO1201DX-XX-2C-XXXX-SA) from Comtech is a Optical Nodes. Optical node is a device that has a broadband optical receiver which translates optical signal coming from the headend or hub to an electrical signal for homes. Also, fiber optic node contains a reverse path transmitter that sends communication from homes back to the headend.

Downstream frequency range up to 1218 MHz • Upstream frequency range up to 204 MHz • Optional connection to Monitoring System • Electronic configuration interface • GaN output stage • Optional CWDM return path • Automatic optical gain control • Automatic ingress management by the RSW module

Application

• This COMTECH node has full electronic setup interface with remote controlling option. The wide input optical power range and the high output RF level make the device an ideal element of Fiber Deep and FTTB networks. The MO1201 is available with local or remote powering, with normal or CWDM return path and with optional battery based UPS - all these in compact style.

Construction

• Frequency range DS: 1.2 GHz
• Frequency range US: up to 204 MHz
• Output number: 2 outputs
• Return path wavelength: 1310 DFB, CWDM
• Output RF level: 126 dBµV
• Optical interface: Single fiber??