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It is always a concern at high millimeter wave band that there is not enough power to drive the mixer, especially full waveguide band. Model FDB-XX-E1 series externally biased, balanced mixers is especially developed for this purpose. The mixers are offered in four waveguide bands to cover frequency spectra from 50 to 140 GHz. These mixers employ high performance GaAs Schottky beamlead diodes and balanced configuration to produce superior performance with a very low LO pumping level.
Aaronia AG presents the worlds first real time handheld spectrum analyzer: the Spectran V5. Thanks to several new patents, these V5 meters offer many world premieres in measurement technology :
Nujira Ltd.has successfully demonstrated in its latest lab tests that it is able to support 40 MHz channel bandwidths for 4G LTE-Advanced signals, using its NCT-L1300 ET modulator IC and a commercially available handset RF power amplifier.
Roke, a Chemring Group company, announces SmartLink, the world's only man-portable, 15 km range, private 3G basestation for military, security and public safety deployments, is now available for demonstration and evaluation.
Phase Matrix Inc., a wholly owned subsidiary of National Instruments, participated in the demonstration of the world's first 100 GHz real-time oscilloscope. The integrated microwave assembly designed by Phase Matrix for the demonstration is a broadband downconverter, which allows the successful acquisitioning and displaying of live signals at 100 GHz bandwidth.
Tektronix Inc., the world's leading manufacturer of oscilloscopes, introduced the new MSO/DPO70000DX Series of performance oscilloscopes that feature models with 23 GHz, 25 GHz, and 33 GHz bandwidth and enhanced tools for debugging digital and analog circuits.
The new R&S BTC broadcast test center from Rohde & Schwarz provides a complete testing environment for nearly all audio, video and multimedia applications – in a single device. The RF reference signal generator generates RF signals for all global TV and broadcasting standards and simulates transmissions. The generator can also internally analyze the audio/video functions of DUTs in realtime. The modular design provides a high degree of scalability, allowing the R&S BTC to be configured for any customer requirement.