Items Tagged with 'transmitters'

TMD Technologies has been awarded a competitively bid contract to supply X-Band transmitters to a prime contractor in support of a U.S. Military ground mobile platform. 

Cambridge Wireless’ Radio Technology SIG event offers dramatic insight into the latest radio transmitter technologies including transmit beamforming, full duplexing, envelope tracking and digital predistortion.

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.

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.

Scintera Networks Inc., a leading provider of mixed signal semiconductors for wireless communications, announced that Scintera’s SC1894 RF Power Amplifier Linearization (RFPAL) solution is being utilized in the Vislink Plc. family of 3 GHz broadcast COFDM transmitters, including the Link L1500 Wireless HD/SD Transmitter and Link L3211 Barrel Booster.

Next year, Colombia will be the first country in Latin America to go on the air with a DVB-T2 TV network and the network will use R&S THU9 high-power transmitters from Rohde & Schwarz. Recently introduced on the market, these transmitters help network operators significantly reduce their energy and infrastructure costs.