BGSX33M5U16
Overview
3P3T MIPI 2.1 antenna cross switch
The BGSX33M5U16 RF CMOS switch is specifically designed for LTE and 5G antenna applications. This 3P3T cross-switch offers low insertion loss and low harmonic generation.
The switch is controlled via a MIPI RFFE control interface. The on-chip controller allows power-supply voltages from 1.65 to1.95 V. Unlike GaAs technology, external DC blocking capacitors at the RF ports are only required if DC voltage is applied externally. The device has a very small size of only 2.0 mm x 2.0 mm and a thickness of 0.6 mm.
Summary of Features
- High linearity up to 38 dBm peak power
- Fast switching time (max 2 µs) for 5G SRS applications
- Low insertion loss and high port to port isolation up to 7.125 GHz
- Enhanced isolation mode
- Low power consumption allows supply VIO
- MIPI RFFE 2.1 control interface
- Software and hardware programmable USID
- RoHS and WEEE compliant package
Potential Applications
- Triple antenna routing/swapping for cellular mobile devices
- Triple antenna routing/swapping for 5G SRS application
- GSM, WCDMA, LTE and 5G FR1 frequency band applications
- 4x4 MIMO applications
- SAR reduction
Support
