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ARTICLES

SiC MOSFET Driver Reference Design: MSCSICMDD/REF1

MICROSEMI_MSCSICMDD_PR_PhotoRichardson RFPD Inc. announced the availability and full design support capabilities for a SiC MOSFET driver reference design from Microsemi Corporation. The MSCSICMDD/REF1 is designed to provide a reliable reference driver solution, a means of evaluating silicon carbide MOSFETs in a number of different topologies, as well as a means to assess device performance for parametric test purposes. 


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mXTEND™ SMT Multiband Antenna: FR01-S4-220

14th Fractus_SMT_antennas_PR_PhotoRichardson RFPD Inc. announced the availability and full design support capabilities for the latest mXTEND™ SMT multiband antenna from Fractus, S.A. The Fractus mXTEND antenna boosters leverage Fractus’ Virtual Antenna™ technology to reduce design cycle times by replacing time-consuming, high-NRE custom antenna solutions with miniature, standard, off-the-shelf components.


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Two GaN on SiC RF Transistors: QPD1009 and QPD1010

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Richardson RFPD Inc. announced the availability and full design support capabilities for two GaN on SiC RF transistors from Qorvo. The discrete GaN on SiC HEMTs operate from DC to 4 GHz. The QPD1009 is a 15 W, 50 V device with an output power level of 17 W at 2 GHz, and a linear gain of 24 dB at 2 GHz. The 10 W, 50 V QPD1010 features an output power of 11 W at 2 GHz and a linear gain of 24.7 dB at 2 GHz.


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X-Band Gan Power Amplifier: TGM2635-CP

Qorvo_TGM2635-CP_PR_Photo

Richardson RFPD Inc. announced the availability and full design support capabilities for a X-band GaN power amplifier from Qorvo. The TGM2635-CP operates from 7.9 to 11 GHz and provides 100 W of saturated output power with 22.5 dB of large signal gain and greater than 35% power-added efficiency. It is offered in a 10-lead 19.05 mm x 19.05 mm bolt-down package with a pure Cu base for superior thermal management. 


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GaAs MMIC Fundamental Mixers: HMC557A/ HMC773A

ADI_hmc557a_hmc773a_PRPhotoRichardson RFPD Inc. introduced two GaAs MMIC fundamental mixers from Analog Devices. The HMC557A is a general-purpose, double balanced mixer in a 24-lead, ceramic 4 mm x 4 mm LCC package that can be used as an up-converter/down-converter from 2.5 to 7 GHz. The HMC773A general-purpose, double balanced mixer, available in a 24-lead, ceramic 3 mm x 3 mm LCC package, can be used as an up-converter/down-converter from 6 to 26 GHz.


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Silicon Carbide Power MOSFET

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Richardson RFPD, Inc. announced the availability and full design support capabilities for a silicon carbide power MOSFET from Wolfspeed, a Cree Company. The 1000 V, 65 mΩ C3M0065100K is in an optimized four-lead TO-247-4 package with a separate driver source pin. This package provides lower switching losses with minimal gate circuit ringing due to the Kelvin gate connection. The package features a notch between the drain and source pins.


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High-Power SMT Attenuators: AT0603 Series

ATC_AT0603_PR_PhotoRichardson RFPD Inc. announced the availability and full design support capabilities for a series of high-power SMT attenuators from ATC. The AT0603 Series provides virtually flat loss over a broad frequency spectrum and is ideal where low noise, low inductance and low parasitic capacitance is required. The film metallization provides stable characteristics over temperature and time.


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Family of Evaluation Boards

GaN_Systems_Eval_Board_PR_PhotoRichardson RFPD Inc. announced the availability and full design support capabilities for a family of evaluation boards from GaN Systems Inc. The GS665XXX-EVBDB daughterboard evaluation kits consist of two GaN Systems 650 V GaN enhancement-mode HEMTs (E-HEMTs) and all necessary circuits, including half-bridge gate drivers, isolated power supplies and optional heatsink to form a functional half-bridge power stage. 


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Image Reject Mixer: PE41901

Peregrine_PE41901_PR_PhotoRichardson RFPD Inc. announced the availability and full design support capabilities for an image reject mixer from Peregrine Semiconductor Corporation. The PE41901 is a passive, double-balanced Ku-band image reject mixer with high dynamic range performance and high local oscillator (LO) isolation capable of operation up to 19 GHz. It can be used as an upconverter or a downconverter. 


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Carrier-Grade, System-on-Chip Radio Solution: AD9371

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Richardson RFPD Inc. announced the availability of a integrated, dual RF transceiver from Analog Devices, Inc. ADI's AD9371 is a highly-integrated, wideband RF transceiver offering dual channel transmitters and receivers, integrated synthesizers, and digital signal-processing functions. With a tuning range of 300 MHz to 6 GHz, 250 MHz signal bandwidth, and power consumption of less than 5 W under standard operating conditions.


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