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A Project by:
Tony
/ I2TZK, Frank
/ K7SFN , Dinesh
/ VU2FD
FC4: 500MHZ
Frequency Counter and RF Meter
Graphic CPU used in FC4 is a core of
our "INFINITY" Project and is
developed keeping in mind that we use same CPU/LCD/Hardware for
various Purposes or Projects, saving a lot of money in
hardware.
This is important for
homebrewers because RF measurement some times, is only a one
time a month (or a year!) requirement in a Radio Room!!
FC4 is a 500MHZ Frequency
Counter and RF Meter designed to work as an USB device for your PC.
FC4 also works
with "Infinity" Graphic CPU.
A PC program (WIN7) is developed
by Tony/I2TZK.
FC4-0614: TOP
VIEW
Click above picture for
larger view
FC4-0614 WITH GCPU:
Click above picture for
larger view
FC4-0614: PC SCREEN
VIEW:
Click above picture for
larger view
FC4 in a simple
metal case:
Click above picture for
larger view
FC4-0614: Hardware Details:
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Designed
to work with PC/USB (WIN7) |
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Designed
to interface with Graphic CPU |
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| FC4
Important Design Features: |
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RF
Measurement using an AD8307 in SO8
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MMIC AMP for Counter
Front-end
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MC12080 used
as a Pre-Scaler
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Free Powder Coated
Cases with Kits
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