[Elecraft] Antenna Analyzers
G3VVT at aol.com
G3VVT at aol.com
Fri Apr 15 11:28:49 EDT 2005
I had the analog MFJ-209 for a number of years without any problems and
bought the later MFJ-259B with digital readout two years back. Also have the AEA
SWR-121VU for VHF/UHF antenna tests. No complaints with any of these analyzers
as they have worked faultlessly since purchase. The surplus MFJ-209 was
sold the same evening it was advertised at the local radio club.
A point to remember with antenna analyzers built for the ham market, is
mostly that they will not work in areas of high RF field strength such as at
communications sites. Have to resort to the old faithful Bird Thruline or other
professional test equipment to get anywhere in these cases. Can also occur at
contest sites where multiple stations are in use.
Like a lot of ham gear these antenna analyzers are built to a price
otherwise they would not sell. I doubt very much if more than a few affluent hams
would be willing to pay the price demanded for new professional test equipment.
Prices in the USA for ready built ham gear are low in any case compared what
we have to pay in the UK. The Robber Barrons here have an exclusive grip on
our market which appears to be in some cases supported by the manufacturers.
The normal ploy seems to be to rub out the $ sign and replace it with the £
sign, a 155% mark up at present exchange rates when local taxes are removed.
Have even seen some cheaper items of MFJ that cost more numerically in £ than
in US$ on the market here. Importing the items from the USA seems to be
hindered by inflated shipping charges. Thankfully, Elecraft at least leave it open
to the buyer which shipping method is used, so allowing costs to be minimised.
Bob, G3VVT
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