The Model IPP-7015, a 3-dB, 90º surface-mount hybrid coupler, operates across a frequency band from 1 GHz to 4.2 GHz and combines two signals for a total output power of 80W CW. In a surface-mount package measuring 1.8" x 0.39" x 0.17", insertion loss is less than 0.50 dB, amplitude balance is less than ± 0.60 dB, phase balance is less than ±5º, VSWR is less than 1.30:1, and isolation is greater than 18 dB. For price, call INNOVATIVE POWER PRODUCTS INC., Holbrook, NY. (631) 563-0088.
