The Model IPP-8029 20-dB, 150W bi-directional surface-mount coupler operates from 800 MHz to 2.5 GHz. It can monitor either forward or reflected signal sampling and comes in a package measuring 1” x 0.5”. Specs include an insertion loss less than 0.25 dB, main line VSWR less than 1.25:1, coupled flatness of ±0.75 dB, and a directivity greater than 20 dB. INNOVATIVE POWER PRODUCTS INC., Holbrook, NY. (631) 563-0088.