FT-857/FT-897 Metal Original External Multi-Function S Meter SWR Power Meter

Features High performance can meet a variety of user needs Good stability high operating efficiency and long service life The operation is easy simple easy to use and install Made of high quality materials exquisite workmanship beautiful and practical It can clearly display the auto leveling voltage modulation level standing wave ratio and power supply voltage Specifications FT 857D FT 897D external meter display setting method Receive display settings 1 Long press the FUNC key to enter the setting menu and enable the extended menu 2 Rotate SELECT to call up the setup menu item No 060 MTR ARX SEL 3 Rotate DIAL to select the display content of the external instrument SIG display the input signal strength CTR Discriminator Center Meter VLT Display battery voltage N A blank FS Calibrate the external instrument by outputting a standard signal of 1mA of full scale at the instrument buckle OFF Turn off the meter 4 Long press the FUNC key to save the setting and exit the setting menu Transmission display settings 1 Long press the FUNC key to enter the setting menu and enable the extended menu 2 Rotate SELECT to call up the setup menu item No 061 MTR ATX SEL 3 Rotate DIAL to select the display content of the external instrument PWR display transmit power ALC display automatic level control voltage MOD display modulation level SWR display standing wave ratio VLT Display power supply voltage N A blank OFF Turn off the meter Package in