Episode 620
I measure the return loss of a 2M J-pole antenna using a return loss bridge and a coupler. A spectrum analyzer with tracking generator is used.
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Yaesu FTA-850L Color Bluetooth NAV/COM Aviation Transceiver
Wireless Bluetooth Operation Integrated 66 Channel WAAS GPS Receiver 8.33 kHz Narrow Band Compatible Antenna Li-Ion Battery Pack (7.2V, 2200 mAh) Cigarette Lighter DC/DC Converter Headset Adapter Cable Alkaline Battery Tray (AA x 6 - not included)
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