Cisco Prisma II Installation And Operation Manual page 111

Glossary
, Continued
TTCN
Tx
UBT
UPS
Upstream
UTP
uV
V
V AC
VBR
VCA
V DC
VOD
VOM
W
WDM
YEDFA
Glossary-10
True tilt correction network
Transmit or transmitter
Unbalanced triple
Un-interruptible power supply
Signal transmission toward the headend
Unshielded twisted pair
One millionth of a volt (microvolt)
Volt
Volts alternating current
Variable bit rate
Voltage controlled attenuator
Volts direct current
Video-on-demand
Volt ohm meter
Watts
Wave Division Multiplexing
Ytterbium/erbium doped fiber amplifier
Glossary 78-715192-01 Rev C