Innovative Power Products introduces their Model IPP-7004, 3dB, 90 degree surface mount hybrid coupler and their IPP-8001, 20 dB, Surface Mount Directional Coupler. Both of these couplers operate from 2.5 to 6.0 GHz. The IPP-7004 will combine two signals up to 100 W CW of total output power. This coupler is produced in a Surface Mount (SMD) package size of 0.560 x 0.20 x 0.10 inch. Insertion Loss is less than 0.30 dB, Amplitude Balance is less than ± 0.75 dB, Phase Balance is less than +/-5 degrees, VSWR is less than 1.30:1 and greater than 18 dB of Isolation. The IPP-8001 is typically used for monitoring either forward or reflected power from your amplifier to the antenna while keeping the Insertion Loss at less than 0.25 dB. The Coupling Value is 20 dB +/- 1.0dB with VSWR < 1.30:1 and Directivity greater than 20 dB. The IPP-8001 is also produced in a Surface Mount (SMD) package size of 0.560 x 0.35 x 0.10 inch.