Manufacturers

News

Qorvo‘s New GaN on SiC PAs Achieve Breakthrough Performance and Flexibility

2016-05-25 | Return

GREENSBORO, NC and HILLSBORO, OR – May 25, 2016 – Qorvo® (Nasdaq: QRVO), a leading provider of core technologies and RF solutions for mobile, infrastructure and defense applications, today announced the introduction of three new gallium nitride (GaN) power amplifiers (PAs) that achieve industry-leading power, power added efficiency (PAE) and gain. Qorvo's newest GaN PAs are optimized for use in military radar, communications and electronic warfare systems, and include the following:

TGM2635-CP – X-band 100W MMIC amplifier for satellite communications, data links and radar applications

TGA2307-SM – C-band 50W MMIC amplifier for radar applications, in low cost plastic packaging

TGA2963 – 20W MMIC amplifier for wideband communication platforms, radar systems, electronic warfare and test instrumentation

The three new GaN solutions display Qorvo's unique ability to combine best-in-class power, efficiency and gain in form factors that allow customers unparalleled design flexibility without sacrificing performance. The new products allow defense manufacturers to develop cost effective next-generation systems optimized for size, weight and power.

Roger Hall, general manager of Qorvo's Defense & Aerospace Products business unit, said, "Defense and commercial customers recognize Qorvo for world-class performance and the most reliable and robust GaN on SiC solutions in the industry. Qorvo’s newest GaN PAs improve performance and reduce size and cost for defense radar, communications and EW systems by offering a combination of power, PAE and gain that is unmatched over their respective frequency bands."

X-Band MMIC Amplifier

The TGM2635-CP operates from 7.9-11GHz and provides 50dBm of saturated output power, with 22.5 dB of large signal gain and 35% PAE. Available in a pure copper-base, bolt-down package, the TGM2635-CP offers superior thermal management for added system flexibility.

C-Band MMIC Amplifier

The TGA2307-SM produces more than 47 dBm of saturated output power with a PAE greater than 44% and a large signal gain greater than 20 dB. Packaged in a small 6mm x 6mm plastic overmold package, the TGA2307-SM provides industry leading size, weight and power (SWAP) benefits for C-band radar applications.

Wideband MMIC Amplifier

The TGA2963 offers above industry leading performance, and operates from 6-18 GHz and provides more than 43dBm saturated output power. With PAE of more than 20%, the TGA2963 also has a large-signal gain of more than 20dB.

Qorvo will feature the TGM2635-CP at IMS 2016. All three GaN on SiC PAs are available now.

Product	Freq (GHz)	Psat (W)	PAE (%)	LS Gain (dB)	Packaging
TGA2307-SM	5-6	50	44	20	Overmold QFN
TGM2635-CP	7.9-11	100	35	22.5	Bolt-down
TGA2963	6-18	>20	20	20	Die

Source：http://www.qorvo.com/