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Axis Series – RX User Guide
Software v2.0 and above
N
NMEA 0183
NTSC
Noise
O
Omni directional
antenna
Oscillation
P
PAL
PIR
PTZ
Propagation
Q
QPSK
R
RF
Revision 2.5
February 2015
Means...
NMEA 0183 is a combined electrical and data specification for
communication between marine electronic devices such as echo
sounder, sonar, anemometer, gyrocompass, autopilot, GPS
receivers and many other types of instruments. It has been
defined by, and is controlled by, the U.S.-based National Marine
Electronics Association.
National Television Systems Committee.
Random pulses of electromagnetic energy generated by lightening
or electrical equipment.
Means...
An antenna whose radiation pattern shows equal radiation in all
horizontal directions.
A periodic, repetitive motion or set of values (voltage, current,
velocity).
Means...
Phase Alternate Line.
Passive Infra-Red sensor (PIR sensor) is an electronic device
that measures infrared (IR) light radiating from objects in its field
of view.
Pan, Tilt and Zoom – PTZ is a common way of referring to
controllable cameras.
A phenomenon by which any wave moves from one point to
another; the travel of electromagnetic waves through space or
along a transmission line.
Means...
Quadrature Phase Shift Keying.
Means...
Radio Frequency.
User Guide – Ver. 2.5
Page 9-106
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