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Wireless Remote Antenna Coax Switch from Green Heron Engineering
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Contact This Person

In an effort to reduce spam and the spread of viruses, we are now providing this form for you to contact a person that has placed an ad on QTH.COM. After submitting this form, an e-mail will be generated and sent to BOTH you and the person that placed the ad. The e-mail will contain a copy of the ad, plus your e-mail information and your comments.

NOTE -- BEFORE YOU RESPOND:

  1. Please Read the Safe Trading Tips article from KA9FOX.
    Link opens up a new window, so you can come back to this ad later
  2. Use the Feedback Forums to see if the person you are about to deal with has any good or bad feedback from previous dealings.
    Link opens up a new window, so you can come back to this ad later
You are responding to the following ad:

Ad Number:1705047
Date Placed:10/12/24
Name:Frank
Phone Number:E-MAIL ONLY
Callsign:K9AU
Category:TEST
Heading:F.S. RF PHASE and GAIN COMPARATOR
Ad Message:ANALOG DEVICES 8302 EVAL BOARD (factory assembled)
My 8302 evaluation board (with the amazing 8260 chip) was used for about two weeks to develop a test for phase and gain stability of two sources for a stability test fixture and then put back into a protective bag and not used since. It is in excellent condition.
This “evaluation board” is a wonderful tool for that purpose, among other uses. It operates on a 2.7 to 5.5 Volt power source and provides phase and/or gain measurements from Hz to GHz, -60dBm to 0dBm input (50ohm), with phase accuracy between two coherent signals of better than 0.5dB gain and 1 degree phase differences.
See more detail at Analog Devices web page. For more info and pix, use email from this QTH.COM ad.
Asking $130 shipped and insured to USA locations. I accept check, money order and PayPal(f&f). Checks must clear before shipment occurs.
Thanks for reading my offer.

Your Response to this Ad:

Due to the amount of non-ham scammers trying to respond to the ads, I am now asking a simple question that ham operators should easily be able to answer, but scammers may not know the answer: What is the number that hams use to represent the phrase "Best Regards"? This number is typically transmitted by hams at the end of a QSO.
Best Regards:

Your Name:
Your Callsign: (Enter NONE if you have no call)
Your E-mail Address:
Your E-mail Address Again:
Your IP Address:100.28.231.85
  Please forget all information you have automatically stored about me in cookies.
Your message:

BUY / SELL / TRADE SAFELY!
I agree that I have read KA9FOX's Safe Trading Tips HERE (link opens in new tab).


 

Epic PWRGate Power Gate from West Mountain Radio
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