TRU 500w Low Pass Filter

LPF 500 absorbing is a high power FM broadcast 87.5 - 108 Mhz low pass filter on an 8mm aluminium base equipped with a harmonic reflection absorbing section to protect your (LD) Mosfet from reflected harmonics produced in the LPF.

 

For best performance we build this filter on Rogers low loss Teflon PCB with Silver plated inductors, Unelco metalized Mica & ATC100B capacitors. We advice this filter for pallet amps up to a maximum of 550W. For LD mosfet amps this filter is required!