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Yi Zhan Tong

ANYSECU PS100 UV RF Vector Impedance ANT SWR Antenna Analyzer Meter Tester 140MHz - 2.7GHz N1201SA New Version

    • Based on 43 reviews
Condition: New
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$115.99 Why this price?

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Availability: In Stock.
Fulfilled by Your Ham Radio
Arrives Jun 14 – Jun 28
Order within 23 hours and 11 minutes
Available payment plans shown during checkout

Features

  • This instrument has four interfaces: single point measurement, scanning, system information, correction and calibration.
  • The default boot into single-point measurement interface. Note: For the convenience of the user, each time calibration correction options will automatically change to the user calibration. Meanwhile, in order to ensure the integrity of the calibration, the calibration process, the automatic shutdown function fails, the consistent boot.
  • Startup and shutdown Hold down the CTRL key off press the power switch button.
  • The boot state, long press (2S above) the switch button, after the release, the instrument will shut down The boot state, long press (2S above) the switch button, after the release, the instrument will shut down.
  • Press the second button and power button at the same to power on .

Description

Specifications: working currency 140MHz~2700MHz stepped frequency 1kHz Display 2.4cun TFT trdp resolution ratio 320240(QVGA) 2000mAH(7.4Wh) power consumption <1.5W charge current 400mA charge port USB Auto power off can be set 5-60minutes measured parameters resistence reactance standing wave s11 resolution ratio 4 number frequency accuracy about 5ppm Connector SMA-K measurement range: impedance:0.1~1000 standing wave:1.000~65 s11(dB):0dB~-60dB Remark: Press the second button and power button at the same to power on .

Antenna: Radio


Brand: Yi Zhan Tong


Color: Black


Impedance: 1000 Ohm


Maximum Range: 80 Kilometers


Product Dimensions: 3.27 x 1.1 x 3.86 inches


Item Weight: 16 ounces


Item model number: 4330995977


Batteries: 1 A batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: February 15, 2017


Manufacturer: Yi Zhan Tong


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 14 – Jun 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Easy to use for tuning antenna designs
Review Image by Stuart Scolaro Stuart Scolaro
Review Image by Stuart Scolaro Stuart Scolaro
Bought the unit after reading various reviews on the web. For the price it seemed to offer good accuracy when compared to lab equipment class units that cost thousands of dollars. I had SMA cables both 'normal' and RP and the gear to make them as needed. Important to have since the unit comes with no cables (other that for charging). Also no manual included, but fortunately they can be found online and there's also videos to refer to. The display is pretty good quality and easy enough to navigate. Would be nice if it had a keypad, but it is still usable without. Overall I'm very pleased with the performance and it can scan across many hundreds of megahertz is just seconds. Highly recommended if you are working with custom antennas, either HAM or ISM band transceivers. I had some so called (ebay junk) 915MHz antennas that performed poorly. Turns out that they are actually UHF antennas being deceptively sold as 915MHz units. The VNA immediately showed up their resonance point as per the attached picture. Put together a prototype Moxon antenna and then trimmed a little of the wires to bring them to resonance at the nominal 908MHz I'm using. See picture. The VNA also makes it easy to measure the impact of dielectric material in close proximity/contact with the antenna element and to adjust the antenna dimensions to compensate. ... show more
Reviewed in the United States on November 22, 2018 by Stuart Scolaro Stuart Scolaro
    • Broken after 3 months
Worked okay for three months then stopped. No warranty, no assistance from seller. Unit powers up but readings are completely inaccurate. Calibration doesn't help. Not worth the money at this point.
Reviewed in the United States on December 16, 2019 by Marla E.
    • GREAT TOOL
Awesome product. Great and accurate. Only reason for not giving 5 stars is due to not being supplied with necessary adapters for calibration and limited frequency range. Other than that? Nailed it!!!
Reviewed in the United States on November 28, 2018 by Jeff Prezby
    • Surprisingly accurate, oscillator very stable.
For a compact Impedance Analyzer, measurement accuracy compared with "professional grade" instruments through 1300Mhz. I use this, and Analyzers like it for designing, building, and confirming the finished antenna (system). Good also for analysis of circuits. The Oscillator output, after 20 min. on time, is stable to 5*10-8Hz (15Hz at 2700Mhz), Frequency accuracy is within specs. It can be used as a signal source for some types of testing. Excellent value. ... show more
Reviewed in the United States on November 21, 2019 by Open Wire 72
    • An Affordable Must Have.Antenna Tool
This is an excellent product. Don’t let the low price fool you, this antenna analyzer is a gem costing far less than other comparable products. Using it is intuitive. The didplay is clear and bright. It operates from 137.5 MHz thru 2.7 GHz a very wide range. Just the ticket to test and tune mobile and multi band antennas. Built in rechargablebbattery and included usb charger/cable completes the package. If you are in the field you can use any LiPo USB battery pack top it off for unlimited runtime. ... show more
Reviewed in the United States on February 24, 2019 by Bob K
    • Doesn’t work
Got it today right out of the box. It won’t work to the buttons are stuck. You have to jiggle the back of the box to unstick the buttons. I must’ve got a bad one. I don’t know. Be careful.
Reviewed in the United States on February 25, 2024 by Michael W.
    • Works great
This device is well worth the money. I am very satisfied of this purchase. Using it to see what the antenna is tuned for on LTE 900-930 Mhz range.
Reviewed in the United States on February 1, 2022 by StarLog
    • Nicely done! very useful and handy for carrying than a bulky $4000.0 VNA!
Does not take the place of a $4k VNA but easier to take around and test on the go. Ought to be in every RF engineer tool kit.
Reviewed in the United States on August 8, 2020 by Siamak Mirnezami

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