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Glossary
181
AAAA
Gl
os
sa
ry
K
kbps
kilobits per second
L
LAN
Local Area Network
LNA
Low Noise Amplifier
M
Mbps
Megabit per second
P
PAST
Person Activated Self Test. A test similar to the POST test, but
activated by the user. The PAST causes the system to reset.
PC
Personal Computer
PCB
Printed Circuit Board
PIN
Personal Identification Number. A secret numeric password
shared between a user and a system, used to authenticate the
user to the system.
PoE
Power over Ethernet. A standard for combining power supply with
transmission of data over the Ethernet. The source unit "injects"
power into the Ethernet cable and the power is "picked up" at the
connected device.
POST
Power On Self Test. A test sequence that runs every time the
system is powered up or reset.
PUK
Pin Unblocking Key
Summary of Contents for FB250
Page 13: ...Table of contents xii ...
Page 77: ...Chapter 3 Connecting power 64 Connecting power ...
Page 105: ...Chapter 5 Starting up the system 92 Operating the system ...
Page 129: ...Chapter 6 Service and repair 116 Replacing modules in 34 3052B antenna ...
Page 139: ...Chapter 7 Troubleshooting 126 Logging of events ...
Page 165: ...Appendix B Technical specifications 152 TracPhone terminal ...
Page 197: ...Glossary 184 ...