The IPP-8078 from Innovative Power Products is a Directional Coupler that operates from 800 to 4200 MHz. It has a coupling value of 32 dB with directivity of 18 dB. The coupler can handle an input power of up to 150 W and has an insertion loss of less than 0.30 dB. It is available in a surface-mount package that measures 25.40 x 12.70 x 4.039 mm.
