KVE520A VU Vector Antenna Impedance Analyzer Graphical Representation/Ham Radios For Sale

KVE520A VU Vector Antenna Impedance Analyzer Graphical Representation/Ham Radios

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KVE520A VU Vector Antenna Impedance Analyzer Graphical Representation/Ham Radios:

    Features and Functions:
    The KVE520A breaks the size barrier for RF-analyzers by delivering user-friendly convenience, top-notch accuracy, and a vivid TFT multi-color display in an ultra-compact package. Although small in size, the KVE520A is loaded with a great selection of Single- Frequency and Swept-Frequency VNA functions.
    Use the Single-Frequency mode to view Standing Wave Ratio (SWR), Resistance (R), Reactance (X), and Local Interference levels (S) simultaneously on a high-resolution analog bar-graph display. High-accuracy numerical values for SWR, R, X, and Impedance Magnitude (Z) appear on the same display. This mode also allows you to use your analyzer as a precision signal generator.

    Use the Scan-Frequency Mode to graphically plot SWR, R, X, and Z. All four plots are captured as a sequence of sharply defined color graphs. Simply toggle through each screen for a complete visual analysis. There's also a tunable marker on each screen you can use to call up precise numerical values for SWR, R, X, and Z at any point along the plot. The KVE520A has internal memory, so there's no need to worry about lost data -- if you turn your unit off, the last measurement will still be there when you turn it on again.
    The KVE520A is continuously tunable from 133-177 195-280 395-520 MHz with 100-Hz resolution and a wide range of tuning steps and scan widths for shaping your plots. The advanced DDS stimulus generator delivers rock-solid stability, smooth skip-free tuning, and a powerful +5 dBm test signal that overrides most strong local interference. There's also a built-in Field-Strength Indicator to warn when high interference levels are present.

    Best of all, you can forget about swapping out dead batteries, working around NiCd cell memory, or hunting for lost wall chargers because the KVE520A's long-running lithium-polymer power source is built right in. Simply connect to any available USB port on your computer or USB wall charger to recharge. A built-in smart-charger with LED status monitoring let's you know when the analyzer is ready to go.
    Once you're up and running, you'll quickly discover the KVE520A has many user-friendly features including soft-menu labeling for the command keys and a built-in 8-page Help Menu. Don't forget to personalize the KVE Antenna Analyzer Boot Screen by entering your call letters or name. You can use your android phone micro usb cable to charge this tester

    1 Display: Sharp transflective TFT, 1600 million colors, QVGA resolution. External Hard Mitsubishi scratch-resistant acrylic lens protection 2 Measuring range: VSWR: 1: 1.00-1: 99.99
    Impedance: 0.1-999.9 Ohm
    Resistance: 0.1-999.9 Ohm
    Reactance: 0.1-999.9 Ohm 3 Frequency range: 133-177 / 195-280 / 395-520MHz 4 Frequency stability : <0.5PPM 5 The minimum frequency step: 1000Hz 6 Output Level: 3dbm (at 145/ 430MHz) 7 Sweep width: 300KHz / 1.5MHz / 3MHz / 6MHz / 12MHz / 24MHz / 42MHz / 75MHz (75MHz is only valid in 395-520MHz paragraph) 8 Scan step: 0.1/1/10/100/1000KHz 9 Power supply: 3.7V 1800mAH polymer lithium battery, removable design
    10 Charge Power: Standard Micro USB connector (5.0-5.5V, 500mA) 11 Charge indicator: 3 instructions state: 1- charging (red)
    2- charging is completed (green)
    3- charging fault (flashing) 12 test interface: BNC 1,Analyzer Meter With RF Coaxial connector BNC/UHF-JK2,Analyzer Meter With RF Coaxial connector N/BNC-KJ3,Analyzer Meter With RF Coaxial connector BNC/SMA-JJ4,Analyzer Meter With RF Coaxial connector BNC/SMA-JK5,Analyzer Meter With Dummy load 0.1w,50 oHmPackage contents:1xKVE520A Antenna Analyzer Meter1x Removeable battery(inside host device)4x RF Coaxial connector adapter1x Dummy load1x User manual (inside analyzer meter) Payment

    • We accept PayPal only.
    • We only ship item to your PayPal verified address.
    • Payment is expected within 15 days from end of sale. We will do a positive response once we have received your payment.

    • VAT and TAX not included

    Delivery details

    The items will be sent by Hong Kong post courier within 48 hours after payment confirmed. .

    Under normal condition, buyer can receive the goods within 15-25 working days.

    Delivery standard applies to working days in the destination and excludes the time for customs clearance.

    Delivery Time upon purchase


    About 10- 20 working day


    About 10 - l5working days


    About 15 - 25 working days

    Most European countries

    About 25 - 35 working days

    Russia and Ukraine,etc

    Note: if you haven't received the item on the Delivery Time ,

    Please contact us by email if you have any questions normally, your mail will be replied within 24 Hours.

    If you still haven't got the reply after 24 hours, please check the spam of your email box. We will try our best to give you the best solution by communication.

    Terms of sales


    a) Import duties, taxes and charges are not included in the item price or shipping and handling. These charges ore the buyer's responsibility.

    b) Please check with your country's customs office to determine what these additional costs will be prior to offerding/buying.

    c) Please list your special requests (color, packages, value of declaration, etc.) in the paypal notes section when you make payment.

    e) If you need express delivery, pls contact us timely

    About us

    Coshine is established in 2008, located in the electronics center Shenzhen China.As one of top 100 biggest seller in China since 2010, up to now our annual sales revenue is over $10,000,000(USD).Our first priority is customer satisfactory. How do we fulfill that We try our best to choose the best quality products only for sale; we test every single item (not selective examination) before dispatching; We offer you more than 14 days refund and more than 1 year after-sell service; we take good care of every advice or complain from you.
    Our motto is “ we Sell, we Care”.

    Contact us

    Please feel free to contact us, we are here for you!

    Our working time is Monday- Saturday,

    We answer all emails within 24hrs. If you email questions after business hours or on holidays, we will usually answer them the next business day.

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