National Instruments BNC -2140 User Manual

Page 34

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Glossary

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National Instruments Corporation

G-7

BNC-2140 User Manual

K

k

kilo—the standard metric prefix for 1,000, or 10

3

, used with units of

measure such as volts, hertz, and meters

K

kilo—the prefix for 1,024, or 2

10

, used with B in quantifying data or

computer memory

kS

1,000 samples

L

LabVIEW

laboratory virtual instrument engineering workbench

linearity

the adherence of device response to the equation R = KS, where
R = response, S = stimulus, and K = a constant

linearization

a type of signal conditioning in which software linearizes the voltage levels
from transducers, so the voltages can be scaled to measure physical
phenomena

low frequency corner

in an AC-coupled circuit, the frequency below which signals are attenuated
by at least 3 dB

M

m

meters

M

(1) Mega, the standard metric prefix for 1 million or 10

6

, when used with

units of measure such as volts and hertz; (2) mega, the prefix for 1,048,576,
or 2

20

, when used with B to quantify data or computer memory

MSB

most significant bit

MTBF

mean time between failure

MTTR

mean time to repair—predicts downtime and how long it takes to fix a
product

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