Quantic PMI Model PDC-800M2D5G-30C-NFF-60W is an 800 MHz to 2.5 GHz Directional Coupler with a frequency range of 0.8 to 2.5 GHz and has an insertion loss of 0.04 dB, a VSWR of 1.25:1, a directivity of 20 dB minimum, a coupling of 30 ± 1 dB, a frequency sensitivity of ±0.7 dB, and a power handling of 60 W. This Model has N-female connectors and is 3.94" x 1.10" x 0.87".   https://www.quanticpmi.com/product-details/pdc-800m2d5g-30c-nff-60w-