YOTENKO Low Loss RG58 WiFi Cable N Male to SMA Male Connector Hole in Center Pigtail SMA Cable 15M for 3G/4G/LTE/Ham/GPS/RF Radio to Antenna or Surge Arrester Use

this is david w a9 on why we're going to show how connecting up an external antenna makes a big difference to seeding signals turn this on this is a bumping the high bar turn it off we're going to take the antenna off and screw it at the base here put the adapter which is a SMA female to female adapter we get the SMA quacks coming from to the other end of the so we can say that the signal that was noisy with the rubber ducky antenna replacing that with external 2 meter hanging that's used for satellite work here in the ham Shack it makes a big difference in being able to receive the 2 meter signal from the Salem repeater about 60 miles away 73 from David w9o and why to Artie