ELECTRONIC STUDIO - RF AMPLIFIERS LINEAR AMPLIFIER FM AMPLIFIER


Posted on Feb 7, 2014

This amplifier designed for TV transposers and transmitters, it incorporates microstrip technology and discrete linear push-pull transistors with gold metalization and diffused emitter ballast resistors to enhance ruggedness and reliability. Fully assembled and tested with original ST transistors SD1490. RF power of 480W pep 27dBc min tetrafet


ELECTRONIC STUDIO - RF AMPLIFIERS LINEAR AMPLIFIER FM AMPLIFIER
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technology, amplifier designed for analog and digital TV transposers and transmitters, this amplifier incorporates microstrip technology and push-pull TETRAFET to enhance ruggedness and reliability. VHF TV band 175 MHz-225 MHz. Gain 15 dB. Driving input 10-16 W. This board comes fully assembled and tested with original RF output transistors. 50 W Class A linear UHF Amplifier. Designed for TV transposers and transmitters, Avionix, this amplifier incorporates microstrip technology and discrete linear push-pull transistors with diffused emitter ballast resistors to enhance ruggedness and reliability. This is a complete factory tested amplifier. Ultra linear power amplifier pallet has been designed to cover the entire UHF TV band from 470 to 860 MHz, offering OEMs a single, unsurpassed solution for their high power amplifier designs. Designed for analog and digital applications. Amplifier for TV transmitters in VHF band, requires only 3 - 5 mW input for 45 W output, perfect for low power TV stations, DC 12 V/ 6A, 175 MHz - 225 MHz TV VHF band, new model. VHF 200W pallet amplifier for the 170-230 MHz band. Superior performance is provided offering high gain, efficiency and power in a small pallet footprint using MOSFET transistors. Matched for 50 ohms input and output, this amplifierprovides 18 dB typical gain with NTSC Full-Field Red Power output in excess of 200 Watts at -54 dBc IMD operating at +32VDC. This linear TV VHF...




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