Telecommunications Techniques Corporation Interceptor 132A Analyzer
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Modelo:
Interceptor 132A
Fecha:
1994
Categoría:
Grupo:
Descripción:
2 Mbit/s Analyzer
Información
The Interceptor 132A 2.048 Mbit/s Analyzer is a hand-held,
battery-operated digital communications test instrument. It
can perform in-service and out-of-service analysis on 2048
kbit/s circuits, 64 (or 56) kbit/s timeslots (including
individual, adjacent, ornon-adjacent timeslots).
The front panel of the test instrument is arranged so that
the test instrument is easy to use. To learn more about the
functions of controls and indicators on the front panel, see
Section 2, Instrument Description. To set up to test a
digital communications circuit, see Section 3, Setup Categories,
As you conduct a test, the test instrument provides a number
of test results that provide information about the circuit
under test. For information about the test results, see
Section 4, Test Results.
In addition to performing the tests and viewing the results,
you can also connect a printer to the test instrument and
print information regarding the test setup and test results.
The information can be printed in a number of formats,
including histogram format. For information regarding
printing, see Section 5, Using a Printer.
Additionally, the test instrument can be controlled through
a remote controller such as a personal computer. For
information regarding remote control.
The Interceptor 132A includes the following key features:
• Operates at 2 Mbit/s, Nx64, Mx64, Nx56, and Mx56 kbit/s
• Measures 2 Mbit/s signal level
• Performs digital and VF channel analysis
• Displays 2 Mbit/s timeslot activity
• Automatically detects 2 Mbit/s framing and pattern
• Performs bit slip and frame slip analysis and stress
testing of netw ork timing (Option 132A-1)
• Detects REBE (Remote End Block Error) bits in 2Mbit/s mode
• Measures round trip delay
• Provides a 16K test mode
• Transmits NTPM, LEPM, and programmable ISDN (Sa6) loop codes
• Displays and prints Sa6 messages
• Generates frequencies from 50 bit/s to 2.048 Mbit/s
• Transmits and displays Transmic 2G (C-Bit) loop codes
• Performs M.2100 in-service performance analysis
• Provides remote control commands for remote operation
• Stores and recalls setup configuration
• Stores and prints Results with/without Histograms
• Squelches printing during excessive error rate periods
Type manuel:
Manual del usuario
Páginas:
117
Tamaño:
10.17 Mbytes (10660424 Bytes)
Idioma:
english
Revisión:
B
Manuel-ID:
50-13627-01
Fecha:
1995 05 01
Formato:
Documento Scaned, todo legible.
Fecha de subida:
2017 01 10
MD5:
a31c46d09559294a8051d9daa92bf699
Descargas:
605
Información
Reference Manual
GETTING STARTED
1.1 INTRODUCING THE INTERCEPTOR
132A ... 1-1
1.2 OPTIONS FOR THE
INTERCEPTOR 132A ... 1-2
1.3 WARNINGS ... 1-4
1.4 UNPACKING INSTRUCTIONS ... 1-4
1.5 STANDARD EQUIPMENT AND Accessories
... 1-5
1.6 POWERING THE
INTERCEPTOR 132 A ... 1-5
1.7 INITIAL CHECK-OUT PROCEDURE ... 1-6
1.8 BASIC SETUP PROCEDURE ... 1-8
INSTRUMENT DESCRIPTION
2.1 OVERVIEW ... 2-1
2.2 TRANSMITTER ... 2-4
2.3 EXTERNAL CLOCK ... 2-5
2.4 STATUS & ALARMS ... 2-6
2.5 RECEIVER ... 2-9
2.6 MISCELLANEOUS CONTROLS
AND LEDS ... 2-13
2.7 DISPLAY, SCROLL, CURSOR,
SELECT ... 2-14
2.8 SETUP ... 2-15
2.9 RESULTS ... 2-16
2.10 VOLUME CONTROLS AND
SPEAKER ... 2-16
2.11 PRINTER CONTROLS ... 2-17
2.12
POWER ... 2-18
2.13 TOP PANEL OF THE TEST
INSTRUMENT ... 2-18
SETUP CATEGORIES
3.1 OVERVIEW ... 3-1
3.2 TEST MODE CATEGORY ... 3-2
3.3 CONFIGURATION CATEGORY ... 3-5
3.4 TIMESLOTS CATEGORY ... 3-20
3.5 ALARM/SIGNAL CATEGORY ... 3-24
3.6 AUXILIARY CATEGORY ... 3-29
TEST RESULTS
4.1 OVERVIEW ... 4-1
4.2 SUMMARY RESULTS ... 4-1
4.3 LOGIC & TIME RESULTS ... 4-2
4.4 SIGNAL, CODE & FAS RESULTS ... 4-5 ;
4.5 CHAN. & SIGNALING RESULTS ... 4-10
4.6 PERFORMANCE RESULTS ... 4-12
USING A PRINTER
5.1 OVERVIEW ... 5-1
5.2 CONTROLS PRINT ... 5-2
5.3 RESULTS PRINT ... 5-3
5.4 AUTO PRINT —TIMED ... 5-4
5.5 AUTO PRINT — EVENT ... 5-5
5.6 HISTOGRAM PRINT ... 5-6
5.7 PRINTER SETUP ... 5-10
REMOTE CONTROL
6.1 OVERVIEW ... 6-1
6.2 REMOTE CONTROL OPERATION ... 6-2
6.3 COMMANDS AND QUERIES ... 6-3
6.4 ERROR MESSAGES ... 6-44
APPLICATIONS
7.1 OVERVIEW ... 7-1
7.2 IN-SERVICE MONITORING
A 2048 KBIT/S CIRCUIT ... 7-1
7.3 OUT-OF-SERVICE TESTING A
2048 KBiT/S CIRCUIT ... 7-3
7.4 ANALOG/DIGITAL TESTING OF
A VOICE CHANNEL ... 7-6
7.5 TROUBLESHOOTING AN NX56 OR
NX64 KBIT/S CIRCUIT ... 7-8
7.6 COMMISSIONING A CUSTOMER’S NX64K
SERVICE ... 7-11
7.7 MONITORING 2048 KBIT/S CIRCUITS FROM DS3 ACCESS POINTS
USING A T-BERD 305
OR T-BERD 310 Analyzer ... 7-15
7.8 PERFORMING ABIT
SLIP/FRAME SLIP TEST ... 7-17
7.9 NOTES REGARDING
ROUND-TRIP DELAY ... 7-19
SPECIFICATIONS
8.1 2 MBIT/S OPERATING MODES ... 8-1
8.2 PRINTER / REMOTE CONTROL
INTERFACE ... 8-5
8.3 GENERAL ... 8-6
MAINTENANCE AND SERVICE
9.1 OVERVIEW ... 9-1
9.2 TROUBLESHOOTING ... 9-1
9.3
SERVICE ... 9-2
9.4 HOW TO CONTACT TTC ... 9-6
APPENDIX
A. PRINTER/ REMOTE CONTROL
INTERFACE ... A-1
B. REMOTE CONTROL STATUS REGISTERS
B.1 REGISTER OPERATION ... B-1
B.2 QUEUE AND BUFFER OPERATION ... B-3
B.3 STATUS BYTE REGISTER GROUP ... B-3
B.4 EVENT STATUS REGISTER GROUP ... B-8
B.6 LINE STATUS REGISTER GROUP ... B-9
B.7 ALARM STATUS REGISTER GROUP .. B-11
C. UNDERSTANDING G.821 PERFORMANCE ANALYSIS
C.1 WHY CCITT G.821 PERFORMANCE
ANALYSIS? ... C-1
C.2 PERFORMANCE ANALYSIS
RESULTS ... C-1
C.3 DETERMINING AVAILABLE AND
UNAVAILABLE SECONDS ... C-2
C.4 DETERMINING DEGRADED MINUTES C-6
D. UNDERSTANDING HISTOGRAMS
D.1 UNDERSTANDING HISTOGRAM
GRAPHS ... D-1
D.2 UNDERSTANDING HISTOGRAM
LISTS ... D-4