|News and Information about the Test of Electronics in Research & Design, Production, Maintenance, and Installation.|
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Latest Test and Measurement News
LCR Meter with up to 1 MHz Test Frequencies and 0.05% Accuracy
03 April 2017 - B&K Precision expanded its bench LCR meter family with the addition of two new models that extend the family's test frequencies up to 1 MHz. B&K Precision's new 894 and 895 bench LCR meters provide test frequencies from 20 Hz to 500 kHz and 20 Hz to 1 MHz, respectively, and can measure inductance, capacitance and resistance with 0.05% basic impedance accuracy.
USB Sampling Oscilloscopes with up to 25 GHz Bandwidth
31 March 2017 - Pico Technology has increased the bandwidth of its PicoScope 9300 family of Sampling Oscilloscopes with two new 25 GHz models. The USB-controlled Sampling Oscilloscope, available only from Pico, stands as one of very few low-cost, high-integrity options for viewing and measuring RF and microwave signals, paths and networks. Sampling Oscilloscopes are the cost-effective solution to today’s proliferation of gigabit-per-second datastreams and their copper, wireless and optical fiber interconnect.
Comprehensive 400G PAM-4 TDECQ Measurement
30 March 2017 – Tektronix introduced new optical modules for its DSA8300 sampling oscilloscope that feature the industry’s highest mask test sensitivity and lowest noise along with new features that increase production capacity and improve yield for current 100G designs moving into production. The company also unveiled enhancements to its 400G test solution including IEEE Ethernet standard-driven Transmitter and Dispersion Eye Closure (TDECQ) PAM4 and related support measurements for optical testing.
External RF filters for Signal Analysis to avoid Overmodulation Effects
30 March 2017 – Narda Safety Test Solutions released a new external RF filters for its IDA 2 handheld signal analyzer. These optional RF filters help users to in particular avoid out of band overmodulation without reducing the necessary measurement sensitivity when making measurements with the IDA 2 in highly dynamic measurement environments. These overmodulation effects can occur when very weak RF signals need to be measured in the presence of much stronger signals.
Radio Communication Tester supports IEEE 802.11ac Signaling
29 March 2017 - The R&S CMW500 wideband radio communication tester of Rohde & Schwarz now emulates WLAN networks in line with the IEEE 802.11ac standard. The established test platform thus supports all current cellular and non-cellular wireless standards. Just a single test instrument covers all tests required for components with multiple integrated wireless interfaces – including interoperability tests.
GW Instek launches new Mixed-Signal Oscilloscope
28 March 2017 - The new mixed-signal oscilloscope MSO-2000 is based on the high performance software and hardware platforms of the GDS-2000E series and features a waveform update rate of 120,000 wfm/s and 10M memory depth per channel. The series includes MSO-2000E and MSO-2000EA. MSO-2000E has a built-in 16-channel logic analyzer and MSO-2000EA has a built-in 16-channel logic analyzer and a dual channel 25MHz arbitrary waveform generator.
Real-time Measurement for full Compliance Testing up to 18 GHz
27 March 2017 - Emissions measurements of the electrical field strength in the frequency range of 1 GHz to 40 GHz are carried out in an anechoic chamber or at an open area test site. Usually these measurements are very time-consuming as the points of maximum radiation have to be found over all angular positions of the device under test (DUT) as well as over all antenna heights. GAUSS INSTRUMENTS introduces a novel real-time scanning feature which can perform the final maximization at all frequencies simultaneously in just one step.
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Oscilloscope JTAG Boundary Scan Goepel PXI Rohde & Schwarz Tektronix Keysight AOI Anritsu National Instruments Inspection LTE Aeroflex Teledyne LeCroy Yokogawa In-Circuit-Test Keithley AXI Spectrum Analyzer Signal Analyzer Automotive EMC-Test Advantest Multitest B&K Precision Signal Generator Corelis Flying Prober Cognex SPI Teseq Power Supply GAO Tek Pickering Fluke Teradyne Switching Viscom PCIe
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