Radio Shack - 21-533

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

Contents

21 533 fm Page 1 Thursday August 5 1999 3 47 PM Cat No 21 533 OWNER S MANUAL Please read before using this equipment CB Ham Field Strength SWR Meter RadioShack 21 533 fm Page 2 Thursday August 5 1999 3 47PM INTRODUCTION Your RadioShack CB Ham Field Strength SWR Meter helps you tune yeur CB or amateur radio system for the best per formance CB and amateur radio systems work best when the antenna system s impedance matches the transmitter s output im pedance as closely as possible The meter s standing wave ratio SWR function helps you trim your antenna to the cise length you need for the maximum transmitted power The meter s field strength function helps you position your antenna f ...