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Pixus Technologies has a new 6U tall 19” rackmount chassis for 3U OpenVPX and SOSA aligned boards designed specifically for the high-power requirements of solutions that are aligned to the SOSA technical standard.
Reactel's Jim Assurian has released the latest “Accidental Engineer” blog post covering the selection of appropriate connectors to handle high-power applications.
TMD Technologies (TMD) has invested in Diamond Microwave, a developer of solid-state power amplifiers using GaN and GaAs devices based in the U.K. TMD, an equipment supplier also based in the U.K., did not disclose the amount of the investment.
Although microwave and mmWave high-power vacuum electron devices remain “off the radar” of many, particularly those involved with solid-state components and systems, the market for this segment remains over $1 billion, according to ABI Research.
TEGAM Inc., a leading supplier of innovative RF Power measurement instruments, recently released a High Power RF Calibration System that for directional power sensors and RF watt meters from virtually all manufacturers including Bird Technologies. The system operates from 250 kHz to 3 GHz and up to 250W with combined uncertainty less than 1 percent. This frequency range covers the ISM, Land Mobile Radio and common mobile phone bands.
Comtech Telecommunications Corp. announced that during its second quarter of fiscal 2016, its New York-based subsidiary, Comtech PST Corp., received multiple orders totaling approximately $2.2 million for broadband, solid-state, high-power RF microwave amplifier systems from an international OEM.
Cobham and RFHIC will jointly develop GaN High Power Amplifier (HPA) modules that will be integrated into a prototype 175 kW solid-state transmitter. Development activities under this Memorandum of Agreement will be executed by Cobham Integrated Electronics Solutions, a business unit of CAES at its Exeter, N.H. site.
A U.S. military systems integrator has awarded the Satcom Division of Communications & Power Industries LLC (CPI) an order totaling more than $4.5 million to provide high-power, X-Band traveling wave tube amplifiers (TWTAs) and related products for a significant military communications program. Under this follow-on contract, CPI's X-band SuperLinear® TWTAs will be used in a shipboard satellite communications program for the U.S. military that CPI has supported for a number of years.
TEGAM Inc., a leading supplier of innovative RF Power measurement instruments, recently released a High Power RF Calibration System that for directional power sensors and RF watt meters from virtually all manufacturers including Bird Technologies. The system operates from 250 kHz to 3 GHz and up to 250W with combined uncertainty less than 1 percent. This frequency range covers the ISM, Land Mobile Radio and common mobile phone bands.
Cobham and RFHIC will jointly develop GaN High Power Amplifier (HPA) modules that will be integrated into a prototype 175 kW solid-state transmitter. Development activities under this Memorandum of Agreement will be executed by Cobham Integrated Electronics Solutions, a business unit of CAES at its Exeter, N.H. site.
A U.S. military systems integrator has awarded the Satcom Division of Communications & Power Industries LLC (CPI) an order totaling more than $4.5 million to provide high-power, X-Band traveling wave tube amplifiers (TWTAs) and related products for a significant military communications program. Under this follow-on contract, CPI's X-band SuperLinear® TWTAs will be used in a shipboard satellite communications program for the U.S. military that CPI has supported for a number of years.