©
National Instruments Corporation G-1 PCI-4451/4452 User Manual
Glossary
Prefix Meanings Value
p- pico 10–12
n- nano- 10–9
µ- micro- 10–6
m- milli- 10–3
k- kilo- 103
M- mega- 106
G- giga- 109
t- tera- 1012

Numbers/Symbols

°degree
Ωohm
% percent
+ positive of, or plus
– negative of, or minus
/per

A

A amperes
AC alternating current
AC coupled allowing the transmission of AC signals while blocking DC signals
A/D analog-to-digital
User.book Page 1 Tuesday, April 14, 1998 10:20 AM