HF Antenna Analyzer MINI 60

HF Antenna Analyzer MINI 60

 

Automated Antenna SWR Analyzer

This i s my portable use Analyzer 😉

Main FEATURES

  • Mini size: 9.1*5.3*2.5cm
  • Net Weight:220g (now you can easily grab it without feeling much weight!)
  • Built-in with 3.7V Li-Ion battery (rechargeable)

Hardware:

  • Precise and self-calibrating reflectometer design measures forward and reflected signals and impedance data
  • Display 2×16 with optional backlight
  • Precision DDS signal generator (AD9851) used as signal source
  • USB port connects to PC for field-upgradeable software and uploading of real-time measurement data
  • With Buzzer

Operations:

  • Manual control option displays SWR and complex impedance at selected frequencies
  • Automatic scanning results displayed as frequencies of lowest SWR and complex impedance
  • Battery operated for field use or use external 13.8V wall adaptor
  • Power saving modes
  • Multi-point calibration for better accuracy

Capabilities of the device:

  • Measure antenna electrical parameters: SWR, impedance (resistance + reactance), capacitance, inductance
  • Measure feedpoint impedance
  • Measure ground loss
  • Adjust antenna tuners and determine loss
  • Measure inductors and capacitors
  • Measure coax transmission line (SWR, length, velocity factor, approximate Q and loss, resonant frequency, and impedance)
  • Measure and determine optimum settings for tuning stubs: SWR, approximate Q, resonant frequency, bandwidth, impedance
  • Determine characteristic impedance of transmission line
  • Determine length of 1/4 and 1/2 wave phasing lines
  • Coaxial Cable Loss
  • Determine antenna tuner loss
  • Measure balun loss
  • Measure inductor Q
  • Estimate quartz crystal parameters
  • Measure magnetic loop resonance and SWR

SPECIFICATIONS

  • 1 – 60 Mhz
  • Source impedance: 50 Ohms
  • Stability: +/- 100 ppm
  • Spectral Purity: Harmonics down >- TBD dB beyond 60 MHz
  • Step Size: User configurable increments of 100 Hz, 1 kHz, 10 kHz, and 100 kHz
  • Usable Measurement Range: 1) SWR: 1.0 to 9.99 ; 2) Impedance: approx. 5 to 2000 ohms
  • RF Output: Adjustable: 2.0 Volts pp (typ)
  • Power supply: 1) 3.7V Li-Ion battery 2) for External power supply: 12 to 14 Volts DC, 500mA

Controls:

  • Pushbuttons (5): „Mode“, „Band“, „Config“, „Scan“, „Up“, „Down“
  • Switch: „Power On“

Connectors:

  • RF Out: PL-259
  • USB: Mini-B receptacle
  • External power: 2.1mm Power Jack (center pin positive)

The Mini60 will probably be comparable to the SARK100

more Info here

and Mini60.apk is an App for Android-OS

 

 

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  • Client DO7PSL
  • Date 8. Juli 2015
  • Tags Equipment
  • URL View Project

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