Yaesu FT-290R Modification of tuning range
Yaesu FT-290R Modification of tuning range
Yaesu FT-290R Modification of tuning range.
Ham Radio
There are 4 possible jumpers in the FT-290R close to the CPU on the second small board from the rear.<br /><br />
Numbers are 1 - 4 from the bottom (the most hidden one).<br />
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The indicated combination is perhaps the most usable in Europe because the repeater shift is +/- 600 kHz, the steps on FM tunes to X00, X25, X50 and X75 standard frequencies and at the same time it gives a larger tuning range.<br />
<br />
But please note that it is not legal to transmit on frequencies outside the ham band. Even by misstake.<br />
<br />
In some countries it is not legal to have a reciever that can be tuned outside the ham bands. Plese check local regulatins.<pre>
Frequency Repeater Step 1 2 3 4
Not usable 0 0 0 0
144 - 148 600 25 12.5 0 0 0 1
140 - 150 1.600 100 25 0 0 1 0
144 - 146 600 10 10 0 0 1 1
Not usable 0 1 0 0
144 - 148 600 10 5 0 1 0 1
140 - 150 8.000 100 10 0 1 1 0
144 - 148 600 10 5 0 1 1 1
Not usable 1 0 0 0
144 - 146 600 25 12.5 1 0 0 1 Standard in Europe
140 - 150 5.000 100 25 1 0 1 0
143.5 - 148.5 600 10 5 1 0 1 1 Probably most usable
140 - 150 7.600 100 25 1 1 0 0
140 - 150 600 20 10 1 1 0 1
140 - 144 1.000 20 10 1 1 1 1
</pre>
GW1NGL NA7KR Kevin Roberts Ham Radio
GW1NGL NA7KR Kevin Roberts Ham Radio
Page last updated on 09/10/2012 by Kevin Roberts NA7KR a colection of Ham Radio and Electronic Information