Agilent Technologies aurora Duet User Manual page 229

Basic & primary rate isdn tester
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TA
TE
TEI
Teletex
Terminator
TNV
Issue 2 - 05/00
Terminal Adaptor. Used within ISDN to
convert between non ISDN and ISDN
references.
Terminal Equipment.
Terminal Endpoint Identifier - an
address on a multidrop ISDN that
identifies a particular device. May be
either permanently assigned or
assigned on demand. E.g. TEI=127 is a
broadcast, TEI=0-63 are permanently
assigned, TEI=64-126 are dynamically
assigned.
A data transmission standard, typically
operating at 1200bits, which is an
upgrade on the slower telex standard.
A resistor connected across the ends of
a transmission line to satisfy the need
for a constant impedance to reduce
reflection and distortion of signals
travelling down the transmission line.
Transmission lines are normally
terminated in a pure resistor
whose Ohmic value is the same as the
characteristic impedance of the
transmission line.
Telecommunication Network Voltage
circuit. Test circuit for definition of
safety in telecommunication systems.
Glossary
Glossary - 9

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