Anyone have any success accessing Tom's web site:
http://www.w8ji.com/mfj-259b_calibration.htm
Every time I attempt it, I either time out or get the old This Page Cannot
Be Displayed... yadda... yadda... yadda?.
73,
Tom N0SS
At 10:01 PM 7/15/04, you wrote:
W8JI designed the unit and
Does anyone know where I can find detailed alignment instructions for a
MFJ-259B?
I bought some Vishay precision non-inductive power resistors - 25 ohm, 50
ohm and 100 ohms 100 watt rating to use as dummy loads. I assembled them to
a proper heat sink and connected to an SO-239 with zero length
Don Wilhelm wrote:
I now tend to disbelieve my MFJ-259 and would
like to calibrate it. I have the instruction manual that came with it and
it is not adequate for a calibration task.
Try the MFJ with an ethernet terminator. I bet it will look much
better. I suspect the resistors are not as
W8JI designed the unit and has written a very detailed alignment procedure that
is on his
website. A search on W8JI and MFJ259B will turn up a link.
As coincidence would have it, I found a 259B at a hamfest over the weekend and
plan to
use his instructions myself. They look good, but I
www.w8ji.com/mfj-259b_calibration.htm
W8JI designed the unit and has written a very detailed alignment procedure
that
is on his
website. A search on W8JI and MFJ259B will turn up a link.
As coincidence would have it, I found a 259B at a hamfest over the weekend
and
plan to
use
5 matches
Mail list logo
