DiTom Microwave offers the D3C2731Q circulator covering Ka-band frequencies from 27 to 31 GHz with 20 dB of isolation. This circulator features a single-junction design, average power handing of 5W (30W peak), and an insertion loss of only 0.6 dB maximum to help preserve power in the mmWave bands.
The SKY72310-11 is a fractional-N frequency synthesizer designed to provide ultra-fine frequency resolution, fast switching speed, and low phase-noise performance for high-performance radio system designs that require low power and fine step size. The ultra-fine step size of less than 100 Hz allows this synthesizer to be used in very narrowband wireless applications.
MtronPTI provides the UFDX9999 Ku Band high power diplexers incorporating highly selective high power handling bandpass filters for simultaneous transmit and receive operation with outstanding isolation between uplink and downlink feeds. They are ideally used for satcom and electronic warfare applications.
JFW’s 50R-137 is a variable attenuator that operates from DC to 2.55 GHz for commercial, military, and space applications.
RFMW introduces the BLS9G2731L-400U from Ampleon as a 400 W LDMOS power transistor ideally designed for use in S-band applications in the 2700 MHz to 31 MHz frequency range. With 400 W pulsed power capability in class-AB circuits, the transistor offers 47% efficiency with up to 13 dB of gain.
Berex offers the BFM4120 compact, multi-function Front-End RFIC (Radio Frequency Integrated Circuit) designed for 802.15.4 ZigBee™/ Thread, Bluetooth® Smart, and ISM wireless protocol systems in the 2.4 GHz band. The device combines a transmit power amplifier, receive low noise amplifier, a single-pole double-throw transmit/receive switch.
Skyworks introduces the SKY85330-21 and SKY85748-11 as new front-end modules (FEMs) for enterprise 802.11ax (Wi-Fi 6) applications, and for use in access points, routers, and gateways. These fully integrated solutions feature a logarithmic power detector that supports wide dynamic ranges, and low power consumption for improved thermal management.
Qorvo offers the new QPQ1295 high-performance BAW filter specifically designed for Band 25 downlink. Features include low insertion loss, high attenuation, a 65 MHz bandwidth, and Pb-free, RoHS compliance.
Qorvo’s QPL6207Q is a high linearity, ultra-low noise gain block amplifier ideally designed for SDARS active antenna applications. At 2332 MHz, the amplifier typically provides +35 dBm OIP3. The amplifier does not require any negative supplies for operation and can be biased from positive supply rails from 3.3 to 5.25 V.
The Qorvo QPA1022D is a MMIC power amplifier operating from 8.5 – 11 GHz for radar, electronic warfare, and satellite communications applications. Fabricated on Qorvo’s production 0.25 um GaN on SiC process, the amplifier produces greater than 4 W of saturated output power and 24 dB of large-signal gain while achieving greater than 45% power-added efficiency.
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