These modules let you perform HIL testing for industrial, automotive, medial and other products.
Test Equipment
Free online tools perform RF calculations
RF engineers often need to calculate parameters such as VSWR and RLC networks. Ampleon provides these and other free RF design tools for you to use. Ampleon, a maker of RF components, provides engineers with a free RF online tools page where you can find four sets of useful tools. Each of the four tools […]
Verify, test, and troubleshoot 5G Wi-Fi FWA gateways
By Xiang Li, Keysight Technologies Follow these three steps to ensure your fixed-wireless access designs will be compatible with the Wi-Fi fronthaul and 5G backhaul. Many areas lack the wired infrastructure to bring residential broadband access. Making those connections has become costly and inefficient. Fixed Wireless Access (FWA) has emerged as a compelling alternative to […]
Analog telecom lives, bulk-call generator tests 2 & 4-wire lines
GL Communications Inc. addressed the press regarding their high-capacity analog 2-Wire FXO/FXS or 4-Wire E&M bulk call generator used to test a Central Office, PBX, Analog Telephone Adapter, Optical Network Terminal/Optical Line Terminal, Gateways, and other telecommunications equipment. This system is a compact rack-mount solution that includes server hardware, GL MAPS software, and channel banks, with […]
OFC 2024: How AI and silicon photonics will drive network test
EE World spoke with Sarah Boen, Director of Technology and ASIC Strategy at Tektronix, who spoke at a panel session on how AI and silicon photonics are changing networks and the challenges facing test engineers and reliability engineers.
Waveform generators create basic, arbitrary, and RF signals
The T3AWG6K series from Teledyne LeCroy lets you produce fundamental baseband signals, complex analog/digital signals, and RF signals in one box. Today’s designs often need testing through a combination of analog, digital, and RF signals, which can require up to three signal generators. With the T3AWG6K series from Teledyne LeCroy, you can generate all of […]
4U high power supply delivers 45 kW for EV testing
Chroma announces the release of its next-generation bidirectional DC power supply, model 62450D-2000HL, delivering a game-changing single-unit power density of 45kW in a 4U high form factor. In an industry-first, the 62450D-2000HL enables one-key switching between two output ranges within a single unit, effectively providing the output range of two units in one. Users can […]
Solar-array simulator gets boost to 8.4 kW
Keysight Technologies, Inc. expands the MP4300A Series Modular Solar Array Simulator (SAS) with two new mainframe and module models, delivering total power up to 8.4-kW in a 2U footprint. The SAS solution is a six-channel modular platform that emulates the behavior of photovoltaic (PV) segments and simulates all conditions a craft or satellite will encounter in space with high fidelity. […]
IMS 2024 roundup: test equipment
Washington, DC — The 2024 International Microwave Symposium took place here in June at the Walter E. Washington Convention Center. As always, RF/microwave/mmWave test equipment was all over the exhibit hall. Frequency-domain test equipment — spectrum analyzers, vector network analyzers, power meters, and signal generators — were, of course, dominant. Other equipment, such as oscilloscopes […]
How can I quantify a device’s nonlinearity? part 3
A higher third-order intercept point results in lower intermodulation products at any given input power level below compression. In part 1 of this series, we discussed the 1-dB compression point as a figure of merit for device linearity. In part 2, we examined a circuit that adds two fundamental input signals of frequencies f1 = […]
