Items Tagged with 'doherty'

Ampleon announced a new family of integrated Doherty power amplifier devices aimed at LTE Advanced Pro / 4.5G massive-MIMO base station applications and capable of being used as power amplifiers in small cells.

Ampleon announced details of its participation at the forthcoming IEEE MTT International Microwave Symposium (IMS) held in San Francisco 22 – 27 May, 2016. On display at booth 2149 will be the latest innovations in power amplifier solutions for mobile broadband applications, Doherty amplifiers for use in broadcast and new product concepts such as pallets for S-Band radar applications. Also showcased will be products housed in thermally optimized packages addressing industrial and medical applications

Peregrine Semiconductor Corp., founder of RF SOI (silicon on insulator) and pioneer of advanced RF solutions, introduces two UltraCMOS® MPAC–Doherty products—the PE46130 and PE46140. These monolithic phase and amplitude controllers (MPAC) join the PE46120 in offering maximum phase-tuning flexibility for Doherty power amplifier (PA) optimization.

Richardson RFPD Inc. announces that it is accepting orders for two new solutions for simplifying next generation Doherty architecture.

AWR Corp., the innovation leader in high-frequency electronic design automation (EDA), announces that NXP Semiconductor's ultra-wideband (UWB) Doherty reference design is now AWR Microwave Office design environment ready. The updated release features NXP’s BLF884P and BLF884PS transistors for ultra-wideband Doherty power amplifiers operating from 470 to 806 MHzand a 70 W DVB-T UWB LDMOS reference design using NXP’s patent-pending architecture capable of operating over an ultra-wideband spectrum in the UHF broadcast spectrum.

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.

RF power market leader Freescale Semiconductor has introduced new Airfast™ transistors engineered to boost the efficiency, peak power and signal bandwidth of next-generation base stations. With the new offerings, Freescale’s flagship Airfast RF power product line now includes at least one solution for each cellular band and supports both small and large cell base station deployments.