SWR True Antenna Analyzer

SWR True Antenna Analyzer is a versatile analyzer covering all major communication bands from 30MHz to 2700MHz. The SWR True will analyze antennas and cables. Measurements are represented graphically as VSWR or Return Loss plots. The built in PLL synthesized generator offers a superior accuracy with small step size. The internal operating system controls measurement, display and the I/Os allowing serial communication to PC, USB to memory stick and USB Serial communication.

The I/O options are used to write plots to either memory sticks or to a connected PC, the I/Os can also be used to operate the instrument, giving commands and receiving data. For documentation reference the instrument has a real time clock. Multilayer menus are used to setup and control the operation of parameters. The SWR True instrument is small, handy and light weight battery operated with more than 6 hours of continuous operation on the internal NiMh cells. Feature with XML data handling and application viewer is included. Accessory kit with soft carrying bag, car charger and coax adapters for standard types.



  • Antenna and Cable VSWR
  • Manual or Auto Scale
  • Use in direct Sunlight
  • Back light for dim areas
  • Auto Power off
  • RTC time stamp
  • Hold and store traces on USB
  • Handle file by time and date
  • Setup by Menu system
  • Operate while charging


  • Fast and cost effective
  • Handheld
  • Light weight
  • Rugged design
  • Graphical swept analysis
  • Store sweeps on memory stick


  • Frequency range: 30MHz – 2700MHz
  • Frequency resolution: 20kHz
  • Frequency Span: 0 – 2670 MHz
  • Frequency accuracy: ±20ppm
  • 50Ohms “N” Female connector
  • Range: 0-30dB or VSWR 1:1 – 9:1
  • Display resolution: 101 points
  • Max. input: 100mW or +20dBm
  • Calibration stored in EEPROM
  • Serial RS232 interface at 38400BpS
  • USB Serial device (B type)
  • USB Memory Stick Adapter (A type)
  • Operation time: > 10 hours

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