1Z0364-3 is a high power 3 dB, 90° hybrid coupler manufactured by Anaren that is suitable for microstrip circuits, power amps, dividers/combiners, switch networks, balanced detectors, and antenna feeds. It has a frequency range of 0.44-0.88 GHz, a 2-way power split, a welded tab mount, reliable performance, can handle 280 watts, and meets MIL-E-5400 Class 3 requirements.