Features: 1) Power readout directly in digital form without any calibration. 2) Maximum measurable power range up to 20W. 3) Check your Radio power output watt radio frequency under a second.4) Easy connection with...

V.S.W.R. meter Introduction VSWR. Forward and reflected power direct digital readout, without any calibration.Maximum measurable power range up to 120W.low insertion loss (0.3 decibels or less) structure allows it to be...

The SURECOM SF-103 hand-held frequency counter is a more practical counter, even advanced features such as field strength measurement are incorporated. It is compact, truly pocket sized, test instrument designed...

SF-401PLUS New ver 4.0 Frequency Counter SF-401 PLUS SURECOM Portable CTCSS/DCS Decoder      Introduction:　 The frequency meter capable of measuring the parameters of the frequency of the continuous carrier...