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Technical
Glossary - J, K
| A
| B | C
| D | E
| F | G
| H | I
| J,K | L | M
| N | O
| P | Q
| R | S
| T | U,V
| W,X,Y,Z | Spec.
Char., Number |
JDC
Japan Digital Cellular, 900 to 1500 MHz.
Joule
A unit of energy or work, equal to one watt of
power applied for one second. In more fundamental
units, a joule is defined as the work required
to move an object one meter while applying a force
of one newton (N), where a newton is the force
required to accelerate a one kilogram mass at
one meter per square second.
Junction
The plane in a semiconductor device where two
layers that have opposing-polarity dopants physically
meet.
k
(see "kilo")
Kelvin
Scale
(see "Absolute Scale")
kilo
A prefix that indicates a factor 103, abbreviated
as "k".
Ku-Band
The frequency interval from 12.4 to 18 GHz.
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