A case in point can be found in transmission line transformers, which are commonly used in RF power amplifiers, with the Guanella transformer (balun) being one example. Allowing balanced and ...

All of these will need to be connected feedline of some sort, and in the likely event you reach for some 50-ohm coax cable you’ll also need a balun to reduce noise or unwanted radiation.

A Slave Serial Peripheral Interface (SPI) is used for connection to baseband or external MCU. Besides, this RF IP integrates on-chip Balun and TX/RX switch to save BOM. Moreover, LDOs and XO have been ...

The IP integrates the antenna switch, RF balun, power amplifier, low noise receive amplifier, filters, and power management modules. The radio provides best in class RX and TX metrics at highly ...