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Articles Tagged with ''broadcast''

Pasternack expands line of F attenuators operating from DC to 3 GHz

July 9, 2014

 Pasternack Enterprises Inc., an industry leading manufacturer and supplier of RF, microwave and millimeter wave products, announces their expanded line of 75 Ohm F attenuators. This new line of F-type attenuators is perfect for broadcast, HDTV and satcom applications in the L and S microwave bands up to 3 GHz. 

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Advantech Wireless to present details of its GaN-based SSPA systems at Satellite 2014

March 4, 2014

Advantech Wireless Inc., a privately-held Canadian corporation and manufacturer of satellite, RF equipment and microwave systems will present details of its UltraLinear™ GaN based SSPA Systems at the Satellite 2014 show and conference that will take place March 11th through March 13th, in the Walter E. Washington Convention Center, Washington, DC.

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Thales Alenia Space to build satellite for Russian operator

January 27, 2014

Thales Alenia Space has signed a contract with Russian operator Gazprom Space Systems (GSS) to build the Yamal-601 telecommunications satellite, which will provide fixed communications, broadcast and Internet access services.

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New high-end test platform from Rohde & Schwarz offers all-in-one solution for testing broadcast equipment

July 18, 2013

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. 

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UMS increases the frequency range of its CHA3801-QDG LNA

June 6, 2013

United Monolithic Semiconductors (UMS) announced the frequency band of the CHA3801-QDG LNA has been increased from 1.25 to 1.75GHz to 1 to 2GHz. 

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NXP delivers industry's first ultra-wideband Doherty amplifiers

May 21, 2013

NXP Semiconductors N.V. announced the availability of its ultra-wideband Doherty reference design using the BLF884P and BLF884PS – the industry’s first wideband Doherty power amplifiers capable of broadband operation (470 to 806 MHz). The new 70W DVB-T LDMOS designs bring the high-efficiency gains of Doherty topologies to broadcast transmitters, using NXP’s patent-pending architecture capable of operating over an ultra-wideband spectrum.

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Anritsu Spectrum Master certified for NRSE AM/FM broadcast measurements requirements

Test & Measurement
May 13, 2013

Anritsu Co. announces its MS2720T Spectrum Master™ handheld spectrum analyzer with option 709 has been self-certified to comply with the National Radio Systems Committee requirements for conducting AM and FM measurements. 

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Passive Plus launches new website

April 23, 2013

Passive Plus Inc. (PPI), is proud to announce it has launched an updated website that presents the website visitor with more comprehensive and detailed information about the RF/Microwave components it provides including detailed information on High-Q /Low ESR capacitors, kits, and modeling data, along with Non-Magnetic/Diamond  Resistors. A newly restructured online-store offers the visitor the opportunity to purchase capacitors with a credit card, 24 hours/7 days a week.

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NXP develops industry’s first full-band UHF Doherty architecture

November 2, 2012

Building on its leadership position in the digital broadcast market, NXP Semiconductors N.V. announced that it has developed the industry’s first ultra wideband solution for Doherty architectures. This patent-pending solution will uniquely enable manufacturers of digital transmitters to enjoy the high-efficiency gains that Doherty power amplifiers confer with greatly expanded bandwidth.

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Cree and Array Wireless provide HD broadcast equipment for NBC's Sunday Night Football

October 19, 2012

Cree Inc. and Array Wireless help bring the clarity of high-definition (HD) video transmission to Sunday Night Football (SNF) on NBC. The HD NFL games are broadcast using wireless video systems from Array Wireless that employ Cree’s advanced GaN RF components. Array Wireless counts on Cree world-class RF GaN technology to create high efficiency, low distortion, robust power amplifiers that are essential for high-definition video transmission.

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