Test & Measurement

Displaying 151 - 3369 of 3219

LTE-A test conformance gets global upgrade

LTE-A test conformance gets global upgrade
AT4 wireless and Anritsu have reached an agreement to upgrade the LTE Advanced conformance test and carrier acceptance test capabilities in Europe, North America and APAC, supporting certification of mobile devices globally. The agreement adds significant capability for the latest protocol and RF/RRM LTE test packages and Work Items, including Carrier Aggregation, IMS and VoLTE which are the latest features being launched on LTE-Advanced networks, and supporting both FDD and TDD modes to ensure true global coverage.
6th March 2015

Hardware option extends spectrum analyser range

Hardware option extends spectrum analyser range
Rohde & Schwarz is expanding the analysis bandwidth of its R&S FSW high end signal and spectrum analyser to 2 GHz with the FSW-B2000 hardware option. This test solution enables R&D users to demodulate extremely wideband signals and analyse them in detail. It means users can measure the EVM values of communications signals or the chirp rate on chirped radar systems.
6th March 2015

Tool provides streaming trace on SEGGER J-Link

Percepio has announced embOS-Trace, a sophisticated tool offering an unprecedented insight into the runtime world for embedded software developers using SEGGER embOS and SEGGER J-Link debug probes. The insight provided facilitates debugging, validation, profiling, documentation and training. This can help avoid weeks of troubleshooting and vastly increase development speed.
6th March 2015


Custom software accelerates 5G research

Custom software accelerates 5G research
Flexibility is the watchword in the early stages of 5G research when investiugating new waveforms, frequency bands and bandwidths. Keysight Technologies has developed N7608B Signal Studio for custom modulation software that helps speed time to insight by making it easier to create custom waveforms for 5G applications.
4th March 2015

USB VNAs pack price, performance into compact package

USB VNAs pack price, performance into compact package
Anritsu says its newly launched ShockLine MS46121A series of 1-port USB Vector Network Analysers (VNAs) bring the price, performance, and ease-of-use advantages of it’s patented ShockLine VNA technology to an extremely compact package. Two models with frequency coverage of 40 MHz to 4 GHz and 150 kHz to 6 GHz are powered and controlled via a user-supplied computer to simply and cost-efficiently test cables, antennas, and other passive RF devices where 1-port measurements up to 6 GHz are required.   
3rd March 2015

DMMs feature advanced graphical capabilities

DMMs feature advanced graphical capabilities
Greater insights faster. That’s the promise Keysight Technologies gives for its newly launched Truevolt Series digital multimeters – the 34465A DMM (6½ digit) and the Keysight 34470A DMM (7½ digit). The new DMMs help engineers 1) visualise their measurement data in multiple ways, 2) get actionable information faster, and 3) document their results more easily using the DMM’s advanced graphical capabilities, such as trend and histogram charts.
2nd March 2015

IMS server integration enables end to end VoLTE tests

IMS server integration enables end to end VoLTE tests
Rohde & Schwarz has used Mobile World Congress in Barcelona to introduce an IP multimedia subsystem (IMS) server upgrade for the R&S CMW500 wideband radio communication tester. IMS is used in LTE networks to provide voice services such as voice over LTE (VoLTE). Network operators and manufacturers of chipsets and wireless devices benefit from a fully integrated, user-friendly test environment for verifying the IMS and VoLTE functionality of mobile devices.
2nd March 2015

Compact scanner simplifies mobile network optimisation

Compact scanner simplifies mobile network optimisation
Rohde & Schwarz has unveiled an autonomous mobile network scanner at Mobile World Congress 2015 in Barcelona (March 2-5). Unlike previous scanner models, the R&S TSMA features an integrated high power processor and does not require an external PC, making it compact, lightweight and independent.
2nd March 2015

Motor drive analysers based on eight channel oscilloscope

Motor drive analysers based on eight channel oscilloscope
Teledyne LeCroy’s MDA800 Series of Motor Drive Analysers (MDAs) combine three-phase power analyser static (steady-state) calculations, unique dynamic three-phase power and mechanical motor analysis capabilities, as well as high bandwidth (1 GHz) embedded control system debug in a single instrument.
2nd March 2015

MWC 2015: 5G channel sounding solution unveiled

MWC 2015: 5G channel sounding solution unveiled
Keysight Technologies will be demonstrating a mmWave channel-sounding measurement at Mobile World Congress in Barcelona today (March 2). Channel sounding for the mmWave frequency band is one of the critical steps required to enable 5G data rates, spectrum flexibility and ultra-broad bandwidth.
1st March 2015


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