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Test Equipment

Portable PXI Express chassis features Thunderbolt 3 interfaces

January 21, 2021 By Lee Teschler Leave a Comment

thunderbolt3

The PXES-2314T is a new generation PXI Express chassis with versatile, high bandwidth Thunderbolt 3 interfaces. Unlike traditional PXI Express systems, which are usually large and require complex setup, the PXES-2314T is a compact test and measurement platform that offers the performance and flexibility of PXI Express but in a portable system, requiring only the […]

Filed Under: Test and Measurement News, Test Equipment Tagged With: adlinktechnology

Power sensors make high-speed, high-accuracy RF measurements up to 67 GHz

January 21, 2021 By Lee Teschler Leave a Comment

R&S NRP67S

Rohde & Schwarz has increased the maximum measurable frequency of its three-path diode power sensors to 67 GHz. The three-path technology enables extremely fast and accurate power measurements with a high-sensitivity, portable instrument of minimum size and weight. This frequency extension makes high-speed power measurements possible for additional applications such as IEEE 802.11ay and 802.11ad […]

Filed Under: 5G, Communication Test, Test Equipment, wireless test equipment Tagged With: rohdeschwarz

Source measure units excel at high-accuracy, high-resolution testing

January 13, 2021 By Lee Teschler Leave a Comment

keysight smu

Three new Source Measure Units (SMUs) are designed for test applications that require high accuracy, high resolution and measurement flexibility, including current-voltage (I-V) characterizing and testing semiconductors, as well as other non-linear devices and materials. SMUs are electronic instruments capable of sourcing and measuring at the same time. They can precisely force voltage or current […]

Filed Under: Test Equipment Tagged With: keysighttechnologies

Handheld vector network analyzer works up to 26.5 GHz

January 12, 2021 By Lee Teschler Leave a Comment

VNA

The R&S ZNH is a full two-port handheld vector network analyzer up to 26.5 GHz with cable and antenna analysis and full S-parameter measurements. Both of these functions are included free of charge. The R&S ZNH is user-friendly, easy to configure and has a compact fanless housing for field applications. The R&S ZNH handheld vector […]

Filed Under: Test Equipment, vector network analyzer Tagged With: rhodeschwarz

Measuring the behavior of electronic filters

January 8, 2021 By David Herres Leave a Comment

Passive electronic filters are composed of one or more passive components including resistors, inductors and capacitors. In contrast, active electronic filters also contain an amplifier composed of transistors or op-amps. The point of electronic filters is to pass some frequencies while blocking others. Depending upon the configuration, they selectively attenuate high frequencies (low pass), low […]

Filed Under: FAQ, Featured, New Articles, Test Equipment, vector network analyzer Tagged With: analog devices, FAQ

Monochromater boasts better wavelength accuracy and overall precision

January 6, 2021 By Lee Teschler Leave a Comment

CS260B

The Oriel CS260B is a high-performance 1/4m configured monochromator that is a candidate for research applications and production environments. Each CS260B monochromator is a fully assembled, turn-key instrument and ready for immediate use. It leaves the factory pre-aligned and calibrated. Available options include different wavelength ranges, grating configurations and single or dual output ports. The […]

Filed Under: Test and Measurement News, Test Equipment Tagged With: mksinstruments

Portable tester checks, verifies EV charging systems

January 4, 2021 By Lee Teschler Leave a Comment

macroevtest

The HT Instruments MacroEVtest is a portable device for verifying the operation of electric vehicle supply equipment (EVSE) and for safety tests in private and industrial environments. The MacroEVtest, in combination with the EV-Test100 EV adapter, connects to a charging station to allow the verification of the EVSE’s complete functionality and electrical safety in compliance […]

Filed Under: Meters & Testers, New Articles, Test Equipment Tagged With: HTInstruments, saeligcompanyinc

Wireless testbeds support new WiFi 6E standard

December 21, 2020 By Lee Teschler Leave a Comment

Octoscope

The Pal-6E wireless personal testbeds now support Wi-Fi 6E. A massive portion of new spectrum is made available by regulators around the world for Wi-Fi and other unlicensed uses. A total of 1,200 MHz in the new 6-GHz band increases the number of 80 MHz channels available for Wi-Fi from six to twenty resulting in […]

Filed Under: Communication Test, Test Equipment, wireless test equipment Tagged With: octoscope

Highly flexible VNA cables support frequencies to 70 GHz

December 21, 2020 By Lee Teschler Leave a Comment

High-Flexibility-VNA-Cables-

New highly flexible VNA test cables display excellent electrical properties such as exceptional phase stability of ±6° at 50 GHz and ±8° at 70 GHz with flexure, as well as VSWR of 1.3:1 at 50 GHz and 1.4:1 at 70 GHz. The new 50 GHz assemblies are terminated with 2.4-mm connectors while the 70 GHz […]

Filed Under: New Articles, Test Equipment Tagged With: pasternack

Basics of electrolytes in electronic processes

December 9, 2020 By David Herres Leave a Comment

electrolytes

In electrolytes, traveling ions are the charge carriers, playing the role of electrons in a metal conductor. Ionic solutions, which are electrolytes, vary in resistivity depending on small changes in concentration. Ohmmeter probes dipped in a glass of distilled water produce a high-ohm reading, while adding a pinch of salt greatly increases the conductivity. Electrolytes […]

Filed Under: FAQ, Featured, New Articles, Test Equipment Tagged With: FAQ

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