|News and Information about the Test of Electronics in Research & Design, Production, Maintenance, and Installation.|
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Latest Test and Measurement News
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.
USB Oscilloscope with differential Inputs
24 March 2017 - TiePie engineering introduced the Handyscope HS6 DIFF, a USB 3.0 four channel high resolution oscilloscope with differential inputs and available in models with 50 MS/s up to 1 GS/s sampling rate. The Handyscope HS6 DIFF features TiePie engineering's unique SafeGround technology, differential inputs that can safely be switched to single ended.
Ready-to-Teach IoT Applied Courseware
23 March 2017 - The Keysight U3800 Series Internet of Things (IoT) applied courseware includes ready-to-teach materials focused on practical IoT design and test techniques. The courseware was developed as a resource for educators with a goal of ensuring students are well-prepared to meet the challenges of today’s IoT industry.
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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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