maxitune diode characteristics?
 

Can anyone tell me the characteristics of the Maxitune diode? I have been
looking for a cheaper, alternative source, which I may have found, but I
don't know the original specs of the Maxitune.

Thanks,
DG

What the hell is a Maxtune diode.


"Doug Glass" wrote in message
k.net...
Can anyone tell me the characteristics of the Maxitune diode? I have been
looking for a cheaper, alternative source, which I may have found, but I
don't know the original specs of the Maxitune.

Thanks,
DG

"SteveJ" wrote in message
...
What the hell is a Maxtune diode.

A varactor or vari-cap diode with supposedly much better characteristics
than standard varactors. CBC International used to have them for sale and
they were close to $10 a piece a few years ago. However, I have recently
come across some low cost, high capacitance varactors that I'm wondering
whether or not they will suffice for the same applications as the Maxitune,
but I don't know what the original specs of the Maxitune are.

DG


"Doug Glass" wrote in message
k.net...
Can anyone tell me the characteristics of the Maxitune diode? I have
been
looking for a cheaper, alternative source, which I may have found, but I
don't know the original specs of the Maxitune.

Thanks,
DG

What you need is a diode with a hyperabrupt tuning characteristic. It should
cost under two dollars.

Pete

"Doug Glass" wrote in message
k.net...

"SteveJ" wrote in message
...
What the hell is a Maxtune diode.

A varactor or vari-cap diode with supposedly much better characteristics
than standard varactors. CBC International used to have them for sale and
they were close to $10 a piece a few years ago. However, I have recently
come across some low cost, high capacitance varactors that I'm wondering
whether or not they will suffice for the same applications as the
Maxitune,
but I don't know what the original specs of the Maxitune are.

DG


"Doug Glass" wrote in message
k.net...
Can anyone tell me the characteristics of the Maxitune diode? I have
been
looking for a cheaper, alternative source, which I may have found, but
I
don't know the original specs of the Maxitune.

Thanks,
DG

Pete is right... but not all hyper-abrupt varactor diodes are the same.
You need to review the specs to find the capacitance range you want at
a given voltage.

Professor
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