The is a low profile 5dB directional coupler in an easy to use surface mount package covering the AMPS and GSM bands. The 1D1304-5 is ideal for 3 way inline split/combine1 amplifiers and for power injection and can be used in most high power designs. Parts have been subjected to rigorous qualification testing and units are 100% tested. They are manufactured using materials with x and y thermal expansion coefficients compatible with common substrates such FR4, G-10 and polyamide.
MHz Low loss High Directivity Surface Mountable Tape And Reel Convenient Package 100% Tested Frequency
**Specification based on performance of unit properly installed on microstrip printed circuit boards with 50 nominal impedance. Specifications subject to change without notice.Top View (Near-side) Side View Bottom View (Far-side)
Available on Tape and Reel For Pick and Place Manufacturing.
To ensure proper electrical and thermal performance there must be a ground plane with 100% solder connection underneath the part