Auto-test software increases speed, accuracy of radio testing Product News 3/30/2007 Post a comment Aeroflex developed the Auto-Test software for its 2975 P25 Radio Test Set for P25 and FM radios. The 2975's Auto-Test software increases speed, consistency and accuracy of testing P25 and FM radios while providing the ability to store, print and share test results. For public safety and other private mobile radio (PMR) network users, the 2975 Auto-Test function allows non-technical personnel to test radios automatically.
Test set allows developers to verify WiMAX specs Product News 3/30/2007 Post a comment Agilent released its IEEE 802.16e 2005 protocol conformance test (PCT) product that is based on its E6651A Mobile WiMAX Test Set, allowing equipment developers and test houses to run validated protocol test cases to verify that their implementations conform to WiMAX standards.
Agilent unveils complete optical receiver stress test solution Product News 3/28/2007 Post a comment Agilent says it has introduced the industry's first complete optical receiver stress test solution. The Agilent N4917A test set is said to provide repeatable conformance and accurate characterization of receive optical sub-assemblies and transceiver modules operating up to 12.5 Gbits/s.
Data acquisition and control module operates over Modbus TCP Product News 3/23/2007 Post a comment United Electronic Industries (UEI) developed the UEIModbus Cube, an Ethernet-based data acquisition and control interface that communicates with a host computer or PLC over Modbus TCP. The UEIModbus Cube functions as a Modbus slave accessed by any software client acting as a Modbus master. Most HMI software supports the Modbus protocol.
REVIEW: Test tool melds boundary-scan with CPU emulation Product News 3/20/2007 Post a comment Check out this test tool from Corelis that combines boundary-scan and functional test to achieve high test coverage. Corelis's JTAG Emulation Test software combines common pin- and net-level diagnostics using boundary-scan testing, with CPU emulation testing using JTAG. eeProductCenter Senior Tech Editor Alex Mendelsohn reports.
PXI solid-state multiplexers target low current, low voltage apps Product News 3/13/2007 Post a comment Pickering Interfaces has expanded its range of PXI switching modules with the introduction of high-density solid-state multiplexers. The 40-468 family is aimed at low-current and low-voltage applications where speed of operation, long service life and low contact bounce are key requirements.
Biotech attracts HP to join lab News & Analysis 3/9/2007 Post a comment Researchers at Hewlett-Packard hope to gain insights into biological phenomena as part of their collaboration with NASA and the University of California on the Bio-Info-Nano Research and Development Institute.
Dual-channel LVDT controllers offer easy set-up Product News 3/5/2007 Post a comment Macro Sensors said it has designed the industry's first line of intelligent microprocessor-based dual-channel digital controllers and indicators that can be used in a variety of industrial measurement and control applications.
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.
January 2016 Cartoon Caption ContestBob's punishment for missing his deadline was to be tied to his chair tantalizingly close to a disconnected cable, with one hand superglued to his desk and another to his chin, while the pages from his wall calendar were slowly torn away.122 comments