HI!
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Thanks,
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I made one using BC547s the gain was not very good. Will try replacing them with other transistors of higher gain.
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73
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Rahul VU3WJM
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vdberghak wrote:
Hi,
responding to the messages below:
- Ron, in the Netherlands, I heard also several stations with very
strong signals, form Russia but also from the States.
However, the 6 watt I have on 17 mtr is a bit little in combination
with my sloping dipole. Stations in (for example) Bulgaria are
answering: 'only outside Europe'....
- Rahul, I use a small 8 Ohm speaker (removed from an old transistor
radio). When I connect the antenna, a loud noise is comming out of
the speaker. When I receive a weak station, it is just above the
noise but at the moment a strong station enters, I really have to
turn down the volume potmeter immidiatly!
In fact, the volume is never on its maximum.
By the way, I use the real, original BC107, metal can ;-) For the
stage before the LM386 I use a BC109.
Best regards,
Chris.
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