CML Microcircuits has expanded its SµRF product portfolio with the introduction of two high efficiency single- and two-stage power amplifiers for dual-cell lithium battery-powered wireless devices.

Radio frequency (RF) power amplifiers are all over the place. Some of them can deliver enough RF output power to do biological harm to somebody. Many such amplifiers are solid state, but many others ...

CARLSBAD, Calif.--(BUSINESS WIRE)--MaxLinear, Inc. (Nasdaq: MXL), a leader in wireless infrastructure silicon solutions, and RFHIC Corporation (KOSDAQ: 218410) today announced that RFHIC’s GaN power ...

When building a radio transmitter, unless it’s a very small one indeed, there’s a need for an amplifier before the antenna.

CARLSBAD, Calif.--(BUSINESS WIRE)--MaxLinear Inc. (NASDAQ: MXL) and Qorvo (NASDAQ: QRVO) today announced a combined solution that addresses the critical challenges for 32x32 and 64x64 massive MIMO ...

Envelope tracking (ET) power amplifiers and supply modulators represent a pivotal advance in modern radio frequency (RF) design, particularly for wireless communications. These systems dynamically ...

Marked: "Grebe Radio / Richmond Hill, N.Y. / Type RORN / Tuned Radio Amplifier / 150 to 3000 M. / Serial No. 129." Plate: "Manufactured Under Grebe Patents Granted and Pending." Specimen is an early ...

NXP Semiconductors NV is selling its radio-frequency power-amplifier unit to a Chinese joint venture partner for $1.8 billion in an attempt to get regulatory approval for its acquisition of Freescale ...

Paul Hart, executive vice president of the radio frequency power business at NXP, called it the most advanced gallium-nitride (GaN) fab in the US rolling out RF chips for 5G networks. NXP said it ...