![]() ![]() Best Offer:TRE936FFB - Full Size With The Features You Want. Time left: 6d 19h | Starting bid: £20.00 Bid amount - Enter £20.00 or more. Vintage Audioline 340,40 Channel FM CB Radio With New Power Supply Aerial & Swr. was $541.79.Vintage Audioline 340,40 Channel FM CB Radio With New Power Supply Aerial & Swr. A CB radio with a front microphone jack, Built-In SWR meter, Instant Channel 19 switch, Adjustable Talkback & Roger Beep. Tube based transmitters and amplifiers have more leeway for mismatch than semiconductor based amplifiers.SWR stands for 'Standing Wave Ratio' and basically speaking it is "the ratio of power that is reflected back down the antenna lead from the antenna." Therefore .TRE936FFB - Full Size With The Features You Want. If the impedance mismatch is large, you risk damaging your radio, particularly on the lower frequencies. If the impedance is mismatched, you lose power. In this article, we will discuss how to set the SWR on a CB radio.The SWR meter helps you match the impedance of the radio to the antenna. A high SWR can cause poor transmission and reception. The SWR, or standing wave ratio, is a measure of how well the antenna is matched to the CB radio. The antenna is used to transmit and receive signals. Umożliwia sprawdzenie dostrojenia anteny oraz kontrolę na bieżąco sprawności .A CB radio is typically connected to a car’s battery and antenna. SWR Calibration Easily adjust and calibrate your SWR antenna for optimum performance 4W Power Output Reflektometr (miernik SWR) to podstawowe wyposażenia każdego amatora CB radia. We continue to enhance our staple CB radio with improvements requested by our professional drivers.
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