The Wisycom MFL Wideband Optical Link is a wideband RF over fiber Mainboard servicing the 140 - 960 MHz frequency spectrum. The MFL features 4 internal slots to host 4 Rx/Tx modules. Form factor is a 19' 1U Rack unit, with an aluminium frame and a clear oled display. Wisycom MFL Features: Ethernet - failsafe switch - realtime clock - AC 110/230VBooster enabling on Rx modules [RXB option], to power PAW amplifier or LBP/LNP antenna with amplifier (**)Options Code: where xywz can be: T : Transmitter Module R : Receiver Module - : no Module Note: Position identify laser/demux frequency, i.e.:x = 1510nm, y = 1530nm, w = 1550nm, z = 1570nm Examples:MFL-TTTT: 4 TX modules [1510/1530/1550/1570nm]MFL-RRRR: 4 RX modules [1510/1530/1550/1570nm] MFL-TTRR: 2 TX modules [1510/1530]+ 2 RX modules [1550/1570nm] MFL-RRTT: 2 RX modules [1510/1530] + 2 TX modules [1550/1570nm]MFL-T-R--: 1 TX module [1510] - 1 RX module [1550nm]MFL---RR-: 2 RX module [1550/1570nm](*) Power cord is not supplied with the unit(**) Available since 2017 for all the version of MFL (except MFL-RRRR, that is under request: please contact us before purchase.)