A series of temperature-compensated amplifiers address precision performance and test-and-measurement applications. Fairview’s new series of coaxial packaged, temperature-compensated amplifiers covers broadband and ultra-broadband frequencies ranging from 0.5 GHz to 40 GHz. Designs incorporate pin diode attenuation circuitry that senses and adjusts broadband gain levels and maintains a minimum gain level of 35 dB over the […]
wireless test equipment
Ultra-wideband, omnidirectional antennas optimized for radial isotropic measurements from 150 MHz to 18 GHz
Aaronia OmniLOG PRO Omnidirectional Antennas are compact, ultra-wideband omnidirectional antennas suited for radial isotropic use from 150 MHz up to 18 GHz, encompassing most RF sources such as LTE, GSM, UMTS, WLAN, etc. These cost-effective antennas are specified for 1 W cw receive and 100 W cw high-power transmit, making them candidates for broad-range spectrum […]
IMS 2022 video: Test equipment
Several test equipment companies demonstrated their latest products for attendees of the International Microwave Symposium.
Exceeding 100 Gbps with a sub-terahertz 6G testbed
Here’s a look at testing necessary for super-high throughputs involved in the emerging area of 6G. Greg Jue, Keysight Technologies 6G research is in its early stages. The vision for what the International Telecommunication Union calls Network 2030 continues to take shape. While the industry is years away from starting the standards development process, subterahertz […]
Radio altimeter flight-line test set adds fiber optic delay
The ALT-9000 universal radio altimeter (RADALT) flight line test set adds fiber optic delay to traditional radio frequency (RF) testing, enabling it to test all types of RADALTS on the market today. The RADALT measures an aircraft’s altitude above the terrain, by transmitting a radio frequency (RF) signal down to the ground and receiving a […]
Test system handles latest Wi-Fi 6E devices
A newly integrated testing system allows testing to the new IEEE 802.11ax WLAN standard. The new band adds to the already available 2.4 GHz and 5 GHz bands. Anritsu’s Wireless Connectivity Test Set MT8862A has been integrated with the EMITE E600 Reverberation Chamber, allowing developers to test the OTA TRP/TIS performance of IEEE 802.11ax devices […]
Wireless system supports Wi-Fi 6, 6E OTA tests
ETS-Lindgren’s EMQuest software now supports the most current versions of Wi-Fi while maintaining backward compatibility.
RF test system handles Bluetooth Basic Rate, Extended Data Rate, LE technologies
The FRVS RF test system has been approved by the Bluetooth Special Interest Group (Bluetooth SIG), the governing body for Bluetooth technology, for testing Bluetooth Basic Rate (BR), Extended Data Rate (EDR) and Low Energy (LE) technologies. It is estimated by ABI Research and the Bluetooth SIG that about 4.5 billion Bluetooth enabled devices were […]
Economy VNAs feature units up to 20 GHz, independent CW sources for low-frequency models
Four new R&S ZNL and R&S ZNLE vector network analyzers can support up to 20 GHz of operation frequency. The economy VNAs now have the frequency range necessary to investigate even third harmonics for 5 GHz and 6 GHz band technologies, such as wireless LAN or mobile radio. The latest firmware release also includes a […]
Waveguide Gunn diode oscillators are mechanically tunable
A new line of waveguide Gunn diode oscillators are candidates for electronic warfare, electronic countermeasures, microwave radio systems, military and commercial communications systems and more. Pasternack’s new mechanically tunable waveguide Gunn diode oscillators cover WR-90, WR-42 and WR-28 waveguide sizes and support X, K and Ka bands. All models in this line operate at 50 […]
