TheNCS4-102+ from Mini-Circuits is an LTCC balun with a low amplitude and phase unbalance from 700 to 1000 MHz. It has a primary to secondary impedance ratio of 4:1 and is available in a miniature ceramic package that measures .08 x .05 x .03. Its compact size makes it ideal for dense PCB layouts, and LTCC construction gives it outstanding reliability for tough environmental conditions. It can be used in a number of applications including LTE, radar and cellular.
