For frequencies above 500 MHz please use SMD ceramic capacitors . Check the maximum DC voltage that may occur in your circuit, and select the capacitor that can stand it. For RF transmission, the capacitor value should be "negligible" against 50 Ohm line impedance, so its reactance at a particular frequency should be less than 5 Ohms.
Otherwise check IC Specifications for details. Many IC makers offer a Test Circuit details., with also D C block capacitor type recommended for the best results.