HF ANT SWR Antenna Analyzer Meter Standing Wave Tester for Ham Radio Hobbyists

Description

Product Description
This is an antenna analyzer for ham radio hobbyists. It can measure 50 ohms source impedance with the error of (+/-)1 ohm. It is also a meter for standing wave, impedance, capacitance...
Features:
Frequency generation & control: 1-60MHz.
External power: 2.1mm power jack(center pin positive).
5 operation buttons, easy and convenient to operate.
Installed black metal case, just connect the power(not included) and then work.
Step size: user configurable increments of 100Hz, 1KHz, 10KHz, and 100KHz.
Support measuring data waveform analysis via connecting computer with USB cable(not included).
Applications:
Measure antenna electrical parameters: SWR, impedance(resistance+reactance), capacitance, inductance;
Measure feed point 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;
Measure magnetic loop resonance and SWR;
Operation Buttons Definitions:
MODE: select operation mode: impedance(default), complex impedance, capacitance, and inducatance
BAND: select band from any of the available bands: 160M to 6M
CONFIG: provide menu for configurations and extended functions: PC Link, step size setting, suspend timeout setting, calibration, and software upgrade
SCAN: press this control to initiates a scan of frequencies of the selected BAND. Scan exits to impedance mode showing the 2:1 bandwidth and the resonant point o the antenna
CAN(up): increase frequency and used to cancel operation for CONFIG menu
VAL(down): decrease frequency and used to validate operation for CONFIG menu
Specifications:
Frequency Generation & Control: 1-60MHz
Source Impedance: 50 ohms
Stability: (+/-) 100 ppm
Spectral Purity: Harmonics Down >- TBD dB beyond 60MHz
Step Size: User configurable increments of 100Hz, 1KHz, 10KHz, and 100KHz
Usable Measurement Range: SWR: 1.0 to 9.99
Impedance: Approx. 5 to 2000 ohms
RF Output: Adjustable: 2.0 Volts pp (typ)
RF Out: BNC
Connectors: RF
Power Supply(NOT Included): Powered by External: DC 12-14V, 500mA
External Power: 2.1mm Power Jack (center pin positive)
USB Interface: Mini USB Receptacle
Item Size: 14.8 * 8.7 * 3.3cm / 5.83 * 3.43 * 1.3in (L * W * H)
Item Weight: 536g / 18.91oz
Package List:
1 * ANT SWR Antenna Analyzer
English User Manual:
https://www.dropbox.com/s/z2t3t73lwpsq3ha/SARK100%20User%20Manual.pdf?dl=0
Software Installation:
https://www.dropbox.com/s/wl7vvd2gobm4xaf/WinPCC-Sark100%20EN%20V0.8.exe?dl=0
Payment
1, PayPal is the only online payment method we accept. Please make sure you have a valid/confirmed PayPal account prior bidding.
2, All PayPal Payments must be Confirmed ( Shipping and billing addresses must match )
3, Payment must be made within 48 hours of the auction end time.
4, Non-Paying bidders will be reported.
Shipping
1, We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to.
2, Buyers' Information: We try our best to provide you the most reliable, affordable way of shipping service. But sometimes international delivery is highly depended on the courier company and local customs/duties.
3, If you do not receive your item on time, please contact us immediately for further assistance. Thank you for your understanding.
4, All items will be shipped within 1 business day by China Post upon receipt of payment (except weekends and Holidays).
5, We are unable to take any responsibility for any custom delay or tax. Reason is because transit time is highly depended and provided by Postal Service (except weekends and holidays).
Returns
1. We offer 30 days money back guarantee on our products, so buy with confidence.
2. Please note; physical damaged or damage as a result of misuse or improper installation on the buyer/user's part is not covered by warranty.
3. Items must be returned back to us in original condition with all packaging included.
4. For all return products, buyers MUST contact us for the return address with 7 days.
5. In all cases, buyer pays shipping fees to return products for exchange or refund. Please attach your eBay ID for identification.
6. We appreciate your business, and are striving to serve you better every day, strive for 100% customer satisfaction!
7. Feedback is very very important to us. So Please do not leave negative feedback to me, if you are not satisfied with the items, please feel free to contact us. We will response in 24 hours to resolve the problems.
Feedback
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On Aug-13-21 at 07:25:07 PDT, seller added the following information: