Turn the big big 2 game radio to channel.
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You can check the grounding of suspect parts with a voltage meter.When all else fails, sometimes it's necessary to replace the coax cable because there's a failure inside the line.Remember, throughout this process it's important to keep the microphone the same distance from the meter for each test.If the SWR on channel 1 is higher than that on channel 40, your antenna is too short.You are now going to repeat this process for channel.Its not a terribly difficult process, as long as you can follow directions and are patient enough for a little trial-and-error.
Its vital that you tune your antenna before using your new CB radio.
A short in the coaxial connectors may also be the culprit behind abnormally high SWR readings.
Getting down to.5:1 ratio or below makes for a passable broadcast signal.Other options, such as adding a spring, are also legitimate.Please Like / Share It!Everything is connected and ready to go, right?If youre not familiar with the concept behind SWR or the necessity of adjusting it, let us give you fair warning: improper tuning of your antenna has the potential to cause much worse than a weak broadcast signal it can end the life of your.Please enter your name, email, and phone number below.Issues with the coaxial cables are often identifiable by eye, such as severe bends or pinches.You should know that it's essential to use 50-ohm coax for single antennas and 75-ohm for dual.
Readings on both channels that are less than.0 mean that your radio is safe to operate, but transmission may not be optimal.
Neither you nor your buddies should be hanging out around the car, either.
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