Answer Posted / mohammed shahed
VSWR STANDS FOR VOLTAGE STANDING WAVE RATIO
THE RATIO OF THE MAXIMUM TO MINIMUM VALUE OF STANDING WAVE
PATTERN ALONG A TRANSMISSION LINE TO WHICH A LOAD IS CONNECTED.
IT SHOW HOW MUCH SIGNAL IS TRANSMITTED AND REFLECTED BACK.
USING SITE MASTER WE CAN MEASURE VSWR.
ITS RANG IS 1.00-1.30
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