1PC Mini HF ANT SWR Antenna Analyzer SARK100 For Ham Radio Hobbists

1PC Mini HF ANT SWR Antenna Analyzer SARK100 For Ham Radio Hobbists. Precise and self-calibrating reflectometer design measures forward and reflected signals and impedance data.

Display 2x16 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. 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. Multi-point calibration for better accuracy.

Measure antenna electrical parameters: SWR, impedance (resistance + reactance), capacitance, inductance. Adjust antenna tuners and determine loss. 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 ¼ and ½ wave phasing lines. Measure magnetic loop resonance and SWR. Spectral Purity: Harmonics down >- TBD dB beyond 60 MHz. Step Size: User configurable increments of 100 Hz, 1 kHz, 10 kHz, and 100 kHz.

SWR: 1.0 to 9.99. Adjustable: 2.0 Volts pp (typ). External: 12 to 14 Volts DC, 500mA. Pushbuttons (5): "Mode", "Band", "Config", "Scan", "Up", "Down". External power: 2.1mm Power Jack (center pin positive).

Days to most other countries. Return items must not be used or have any sign of abuse or intentional damage. Please be advised that e-mails will be replied by our customer services officers Mon. 11:00 - 20:00 and Saturdays 11:00 - 15:00(Excluding Weekends and Public Holidays) You may expect to receive a response to your inquiry within 24 hours.

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We understand the concerns and frustrations you might have, and will do our endeavor to resolve the issues. Please give us the opportunity to resolve any problem. The item "1PC Mini HF ANT SWR Antenna Analyzer SARK100 For Ham Radio Hobbists" is in sale since Monday, September 23, 2013. This item is in the category "Consumer Electronics\Radio Communication\Antennas\Ham, Amateur Radio Antennas". The seller is "201377jie" and is located in , .

This item can be shipped worldwide.

Frequency Band(s): HF
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UPC: Does Not Apply