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 TPD00180A8 DC-18GHz 8 way power divider TDC0640A10 600-4000MHz 10dB directional coupler TDC0640N20D 0.6-4GHz 20dB dual directional coupler