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Comet CAA-500 Mark II Standing Wave Analyzer In Stock

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Product Description

The CAA-500 MKII is a very accurate, simple to use SWR and impedance analyzer to find antenna resonance and make quick antenna adjustments.  The analog cross-needle meter displays SWR and impedance simultaneously as you sweep the chosen frequency range, instantly providing the information needed.
The NEW COMET CAA-500MarkII retains the cross-needle analog display and adds a full-color TFT LCD screen providing graphic and numerical SWR values along with total impedance with R and X values.
* Auto band-sweep function:  Switch to the amateur band of choice and press the “Sweep Center” button.  The chosen band is swept and SWR graphed in seconds.
* Manual band sweep function:  Select the band, select the center frequency, and select the bandwidth to manually sweep the chosen range
* Multiple manual sweeps:  You can overlay manual sweep results in 5 different selectable colors! 
      Make antenna length, position, height above ground, gamma match adjustments etc., and graph each adjustment in seconds in a new color without losing the previous graph!
* 8-16VDC external power or 6 AA Alkaline batteries (up to 10 hours of operation) or Nickel-Metal Hydride (NiMH)
* Trickle charger built in (only for NiMH batteries)
* Battery indicator light
* Selectable auto-power off time limit
* SO-239 connector for 1.8-300MHz range
* N-female connector for 300-500MHz range
The CAA-500MarkII retains the simplicity of analog measurements and adds a full color LCD to visually display adjustments and antenna properties

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Product Reviews

  1. Easiest tool I've ever used. 5 Star Review

    Posted by on 2nd Jul 2020

    Not only easy, but self explanatory! Read about 3 lines of the instructions and decided to turn it on. Had the antenna results in 10 seconds. AMAZING!!!

    Don't waste your money on other brands with marginal displays. This is THE BEST!!! AND WORTH EVERY PENNY.

  2. Excellent 5 Star Review

    Posted by on 22nd Apr 2020

    This meter is Excellent. I was able to tune all my antennas in no time. It was so easy to see if the antenna was to long or short by the graph function. It's a little pricey but it's worth every penny. I would highly recommend this to anyone. As always dealing with Richard and MTC was such a Joy. I would not buy this any where else.

  3. Great tool 5 Star Review

    Posted by on 12th Nov 2019

    I absolutely love this meter. Made cutting a 80 meter dipole antenna a breeze.

  4. Preforms well 5 Star Review

    Posted by on 3rd Dec 2018

    The graph is invaluable. Makes it very easy to see what adjustments need to be made.

  5. Great!! 5 Star Review

    Posted by on 17th Mar 2016

    This is a great product! No problems using it at all.

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