What is CB Radio meter?
The basic function of the civic zone meter (CB) is to identify the functionality of the CB user, which includes radio CB, CB meter and antenna system consisting of coaxial and antenna during operation. Specific CB radio meters are used in target areas to identify problems or to ensure adequate function. Included in the types of CB radio meters are power or watts meters, modulation meters and meters of stagnant wave ratio (SWR). Therefore, its CB radio power or watt meter can be expected to measure very close four watts of output. The CB radio meter, which measures power, includes an input connector for the radio and the output connector for the antenna or dummy. For the most accurate reading of the power supply, CB radio should be tested using a watt meter, while the antenna system has been replaced by a 50-ohm load. The reason is that the Does antenna system usually does not provide a real load of 50 ohms, which is what the meter requires to be accurate.
SWR is another measurement that can provide measuringč Radia cb. SWR is a level of disagreement between coaxial and antenna. In other words, SWR measurements are another way to test the functionality of transmission between CB radio and its antenna.
Ideal SWR would measure at a ratio of 1: 1, but such perfect measurement is unlikely for the CB antenna system. The higher the ratio measured, the greater the impact of the problem. Different diagnostic techniques can be used to determine the actual SWR measurement source.
Modulation measuring amplitude modulation of the modulation meter, which is what the standard CB uses, establishes its values from the sound added to the CB carrier. If modulation is too low, transmissions can be very difficult to hear, even with a volume. If modulation is too high, distorting will be distorted that could make it difficult to understand the transmissions and potentially disrupt neighboring channels. Ideally, modulation would be close, but did not exceed, 100 percent.
SAThere are obviously meters that combine all three of these values. Buying a CB radio meter would be based on preference or necessity if there is a suspicion of a problematic area with CB settings. CB radio meters can also include other features that adapt to preferences such as the ability to attach headphones and listen to the output quality. Regardless of how they are produced, measurement of power, modulation or SWR remains the primary purpose of CB radio meters.