LXI digitisers sample signals at up to 5Gsample/sec
Each channel of a DN6.22x series digitiser features its own ADC, acquisition memory (1GSample/channel) and independent signal conditioning circuitry.
Radio comms tester adds IEEE 802.11ac signalling
The R&S CMW500 wideband radio communication tester can be used to measure LTE-WLAN traffic offloading or analyse coexistence interference in the DUT.
DesignCon 2017: PAM4 catching on, but remains in flux
While PAM4 and forward error correction may have solved the bandwidth problem (for now), they've created a new set of technical problems.
Linear Technology’s damage evaluation on amplifier
A curve tracer shows the current vs voltage characteristic when overdriving specific pin combinations.
R&S VTx video tester supports HLG-capable devices
The R&S VTC/VTE/VTS tester family is based on the flexible T&M module for HDMI and HDR tests.
Understanding near-field probe scanning
Near-field measurements are easily misinterpreted and significant care is needed to ensure proper conclusions are drawn.
Battery-operated PIM analyser targets network interference
The Anritsu PIM Hunter is an intermodulation test probe that helps field technicians locate external PIM sources during cell site maintenance.
Automate volume, surface resistivity measurement
KickStart FL-HRMA enables engineers to determine the resistivity of materials using standards-compliant set-ups and methods.
Keysight, CommSolid demo NB-IoT link at benchtop scale
The UXM, according to Keysight, is the first wireless test set to demonstrate connectivity with an NB-IoT device that complies the standards.
RF MEMS switches offer up to 14GHz RF performance
The RF MEMS switches are 95% smaller, 30 times faster, 10 times more reliable and use 10 times less power than conventional electromechanical relays.