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FREE
SPACE PATH ATTENUATION
Decibel
free space attenuation calculation for line of a site signal path.
dBm
TO WATTS CONVERSION
Conversion
between dBm and Watts
GALVANIC
TABLE
Compatibility
of dissimilar metals may be predicted by consideration of their
"Anodic
Index".
INDUCTOR DESIGN
- AIR
COIL DESIGN
Air
coil single layer close wound inductor design.
INDUCTOR DESIGN
- TOROIDAL FERRITE POWDER CORE
Calculation
to determine the number of turns required for a range of ferrite
core toroids to achieve a particular inductance value.
INDUCTOR
DESIGN - TOROIDAL
IRON POWDER CORE
Calculation
to determine the number of turns required for a range of powdered iron
core toroids to achieve a particular inductance value.
ITU
REGIONS
International Telecommunication Union regions
map.
MDS
(MINIMUM DISCERNIBLE SIGNAL) MEASUREMENT
MDS
receiver sensitivity measurement technique.
S
METER
S
Meter (signal strength meter) unit table.
SSB
TWO TONE TEST PROCEDURE
SSB
two tone test to determine modulation linearity
STATION
FEED LINE DATA
Station
feed line performance data
WIRE
GAUGE TABLE
American wire gauge (AWG)
metric comparative table.
WIRE
SPLICE - INLINE
Wire splicing for inline joining of aerial
wire.
WIRE
SPLICE TERMINATION
Wire splicing for terminating an antenna
aerial wire or guy wire to a strain insulator or thimble.
WIRE
SPLICE TERMINATION & TAIL
Wire splicing for terminating an antenna
aerial wire to a strain insulator with a tail for connecting to the
feed line.
WSPRnet
DATA CHARTING
Step by
step guide for exporting WSPRnet data to Microsoft Excel for
charting.
uV
to dBm CONVERSION
Conversion
between uV and dBm.
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