Vector analyzers pare test time

Article Abstract:

Rohde and Schwarz Inc of Munich, Germany, has rolled out a powerful line of vector analyzers that have sweep speeds of as fast as 125 us/pointfor normalized measurements. Called the ZVR family of vector network analyzers, it includes five instruments in various configurations at frequency ranges of 10kHz to 4 GHz and 20 kHz to 8 GHz. The ZVR line of analyzers provides features that speeds up testing, such as the capacility to define different segments in a sweep, and the AutoKal option that supports calibrations in around 20 s using only a through standard.

Telephone Apparatus Manufacturing, Germany, Product information, Digital Switched Monitors, Network analyzers, Rohde and Schwarz Inc.

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Instrument recovers 50-to-2500-Mb/s rates

Article Abstract:

Broadband Communication Products Inc of Melbourne, FL, has introduced its model 510A universal clock/data-recovery unit. The product provides an operating rate of 50 to 2500 Mb/s supporting all Synchronous Optical Network and synchronous-digital-hierarchy rates. The model provides automatic acquisition of SONET, SDH, pseudorandom-bit-sequence and scrambled non-return-to-zero signals within a fraction of a second.

United States, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing, Product introduction, Signal Processing Equip NEC, Signal processing equipment, Broadband Communication Products Inc.

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