TSH1004A 1-4GHz high pass filter ... FEEDBACK Product Details Share: Prev: TDC0520A20 0.5-2GHz 20dB directional coupler Next: TDC1040N30 1-4GHz 30dB directional coupler Related TDC40140A10A 4-14GHz 10dB directional coupler TPD6471A2H 6.4-7.1GHz 2 way power combiner TDC220230A20A 22-23GHz 20dB directional coupler