Ramsey SA7 Broadband RF Preamp Kit
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Wednesday, March 20, 2013
Ramsey SA7 Broadband RF Preamp Kit
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Features Ramsey SA7 Broadband RF Preamp Kit
Product Description
Put some new life into that old shortwave receiver, scanner, TV set, or frequency counter. This is the famous preamp that's been written up in all the radio and electronics magazines. New low-cost microwave transistors make it possible to give performance unheard of a few years ago - up to 16 dB gain from 500 KHz to 1000 MHz, with a low noise figure of < 4 dB! Runs on 9 to 15 volts at 35 mA, has 50 to 75 ohm impedance and is unconditionally stable - if you've had broadband preamp hook-up problems in the past this unit will be an answer to your dreams! Size: 1"w x .53"h x 1.5"d.
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