A combination of a power meter and noise generator shows how noise and interference affect signal quality
IMS 2022 video: Signal Hound
Signal hound showed engineers its SM435B spectrum analyzer, 100 kHz to 43.5 GHz.
IMS 2022 video: Samtec
>Samtec introduced a flexible waveguide, to be released later in 2022.
IMS2022 video: Rohde & Schwarz
5G was all over the Rohde & Schwarz booth at IMS 2022, with signal measurements and over-the-air tests.
IMS 2022 video: pSemi
pSemi’s David Watling demonstrated the company’s eight-channel beamforming ICs for RF engineers.
IMS 2022 video: Menlo Micro
See how Menlo Micro’s RF switches work in a beam-steering application.
IMS 2022 video: Keysight Technologies
At the 2022 International Microwave Symposium, a combination of a signal generator and analyzer shows how noise floor affects dynamic range. A second video shows a test bed for a 141 GHz radio on glass for 6G research.
IMS 2022 video: Anritsu
Anritsu demonstrated a 4-port VNA capable of sweeps from 70 kHz to 220 GHz.
IMS 2022 video: Analog Devices
Analog Devices demonstrated its ADF4377 Microwave Wideband Synthesizer with Integrated VCO at IMS 2022.
How PAM4 moves bits through networks
In an audio interview, Semtech’s Raza Khan explains why 5G networks use the four-level modulation to transport baseband data, starting at the radio.