Aethra d2001 nx Техническое Руководство

• Basic Rate Access

S/T

ITU-T (CCITT) Rec.I.430, ETS 

300 012 

U

ITU-T  (CCITT) Rec.I.430, ETS 

300 012 2B1Q (D2001-Q)

1

or 

4B3T (D2001-T)

2

TS 102 080

1-2

Only one module at time is 

available from the factory

• Simulation mode

EDSS-1, Q.SIG, 1TR6, TN1R6

®

,

VN4, X.25 over D channel,

CorNet

®

-N, -T 

• Monitor mode

EDSS-1, Q.SIG, 1TR6, TN1R6

®

,

VN4, X.25, CorNet

®

-N, -T 

• Other protocols available

DMS100, NI1, 5ESS

• BRI TE-S

• BRI MON-S

• BRI NT-S

TT2001Option

• BRI NT-U

• BRI NT1

TT2001 Option

• BRI S /T-Bus wiring test 

WT2001N Option

• POTS TE

AB2001N Option

• POTS MON

AB2001N Option

• Physical layer

All physical Layer 

relevant information

• ISDN line

Status ISDN layers 1, 2 and 3

clearly displayed

• B channels

All B channel relevant

information

• Modes

High impedance and during

simulation

• Complete protocol analysis on-board

• Programmable filters

Independent filters capture 

and displaying

• Statistics information

• Analysis of results stored into PC

PC108 for Windows

™

• Fully automated Access test

• Supplementary services automatic test

• Programmable test sequence

• G.821 statistics

ES, SES, US, DM, PASS/FAIL,

S-LOSS

• Pseudo-Random bit sequences

User definable 2

11-1

, 2

15-1

, 2

23-1

,

16 bits octet, HDLC frame 

• Error Injection

User selectable,

manual, automatic, single

• Number of cycles

Up to 65535

• Number of parallel calls

Up to 2

• Modes

DTE, DCE

• Saving and recalling of 10 different setup and results for each kind of test

• S/T Basic Access interface

RJ45 (ISO 8877)

• U Basic Access interface

RJ45 (ISO 8877)

• RS232

Mini - DIN 4 (ISO 4902)

• Handset

4 wires RJ9

• Power in

External AC/DC adapter 4 wires