24GHz Horn Antenna
GuanJun 24GHz Dual Polarization Horn Antenna
Posts
Power Amplifier Non-Linearity Affect on Digital Modulation
Investigation of the Impact of Highly Nonlinear RF Power Amplifiers on High-Order Digital Modulation Signals
Observing 24g ISM Band Radar FMCW Signal With Real-Time Spectrum Analyzer
Spectrum, RT Spectrum, Power vs Time Measurements
Indie Radar Transceiver Die Shots
TRX_120_067 die shots and annotations
What's the Video Resolution & Bitrate of DVB-S/S2 in Amateur Radio
An analytical report comparing the standard DVB-S2 signal parameters with the unconventional low symbol rates commonly used in HAM DATV.
TG5032CFN Phase Noise Measurements
A phase noise measurement of TG5032CFN on my mini STM32 GPSDO
GME Repeater Teardown
A teardown of an analog repeater built with GME TX3600T & TX3800T
Simoco SRM9000 Mobile Radio Teardown
A picture collection of SRM9000 Teardown
An Unknown Issue Motorola DP4801 UHF Radio
A teardown reveals a broken digital two-way radio built around a strong RF front-end, a custom Motorola baseband with TI processing, and a semi-reflective display — a compact design that blends rugged hardware with complex digital logic.
Ra30h4452ma Inside the Package
Look inside of the RA30H4452MA RF power amplifier module