CHAPTER 1 GENERAL INFORMATION
Equipment Name and Function
NEAX2000 IVS
2
Installation Procedure Manual
ND-70928 (E), Issue 3.0
Page 21
Line/Trunk Card
This table shows the names and functions of each line/trunk card.
Table 1-5 Line/Trunk Card Name and Function
EQUIPMENT
NAME
FUNCTIONAL
NAME
FUNCTION
PN-2AMPA
AMP
2-line Amplifier Trunk Card
Provides Echo Canceller (EC), Automatic Gain Controller
(AGC) and Tone Disabler (TD) functions.
PN-AUCA
AUC
2-line Analog Long Line Circuit Card provided with Power
Failure Transfer (PFT) Function, or 2-line Direct Inward Dialing
Trunk Card
Line resistance in a long line circuit:
A maximum 2500
Ω
(including the internal resistance of the
distant office equipment)
Equipped with –48V DC-DC on-board power supply.
PN-CFTA
CFT
6/10 Party Conference Trunk Card
Use of one card:
Can control a conference of up to six
participants.
Use of two cards: Can control a conference of up to ten
participants.
PN-CFTB
CFT
6/10 Party Conference Trunk Card
Use of one card:
Can control a conference of up to six
participants.
Use of two cards: Can control a conference of up to ten
participants.
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