The LFCN-490 from Mini Circuits is a low pass filter with a 490 MHz cutoff frequency. It has an insertion loss of 0.82 dB and a VSWR of 1.08:1. The filter can handle up to 8.5 W of power and has a rejection of 20 dB at 800 MHz. It is available in a surface mount package and can be used in VHF/UHF transmitters/receivers and harmonic rejection applications.
