4G Multi-rate Transponder: FRM220-4G-3S
4G 2R Multi-rate Transponder with Fiber Optic Line Switching Function: FRM220-4G-3S
The FRM220-4G-3S is a 2R 4G optical regeneration device consisting of re-amplification (ReAmp) and re-shaping (Re-Shape). The FRM220-4G-3S supports SFP optical interfaces on both the line side and the client side, converting data signals to wavelengths suitable for transmission on specific channels. The aggregation fiber port supports 1 + 1 automatic optical line protection switching. When the FRM220-4G-3S card is installed in an FRM220 aggregation rack with SNMP management capabilities, administrators can check the type and version of this card module, as well as the status of the optical fiber link and alarms. The card can also enable or disable ports, reset ports, and perform loopback diagnostics.
basic information
◆Multi-rate support for communication speed: 28Mbps to 4.25Gbps ◆2R optical fiber transponder/repeater ◆1+1 optical line switching protection support (switching time: <50ms) ◆Support for different bit rates on 2 channels ◆Loopback test support ◆SFP DDM information ◆Firmware upgrade ◆Settings via DIP switch or configuration from console/NMC are also possible ◆Can be housed in FRM220-CH02M, CH04A, CH08, CH20 fan-equipped chassis
Price range
P3
Delivery Time
OTHER
Applications/Examples of results
■□■Purpose■□■ ◆Factory internal trunk line ◆Communication between buildings ◆Connection within the factory campus ◆Network between airport communication facilities
