Ramsey Electronics - PR20

Below are all the different types of Ramsey Electronics. Select the device of your choice, to download the manual

Contents

16 db Gain 1 db Noise Figure Runs on 9 to 15 VDC Hi Q tuned input to reduce overload Small size to fit in any rig The most popular preamp kit in the USA Easy 15 minute assembly 220 MHz LOW NOISE PREAMP KIT Perk up your reception on 220 MHz with this easy to build and install kit Works well with any radio especially effective in repeaters Rugged design ramsey using a microwave transistor outperforms units costing triple the price Kit No PR20 INTRODUCTION TO THE PR20 LOW NOISE PREAMPLIFIER A preamplifier gives an initial boost measured in decibels to the level of a signal before it is further processed by tuned circuits filters amplifiers mixers detectors or other circuit stages Preamps may be desig ...