Wisycom BFL-R2-M2-D1 - Double RF Over Fiber ReceiverBFL T2 BFL R2 is a double RF over Fiber module with selectable filters and remote control interface. BFL T2 is equipped with two optical laser which transforms an RF signal to an optical signal. BFL R2 is equipped with two photodiode which transforms an optical signal to an RFsignal. Both the models can work in IFB mode: to send low power IFB IEM signal over fiber to a remote area ANT mode: to receive signal from an antenna placed on a remote area