Telecommunications Techniques Corporation Interceptor 132A Analyzer
Производитель:
Модель:
Interceptor 132A
Дата:
1994
Категория:
Группа:
Описание:
2 Mbit/s Analyzer

Информация

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

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Руководство пользователя
Hасто́льная кни́га тип:
Руководство пользователя
Страницы:
117
Размер:
10.17 Mbytes (10660424 Bytes)
Язык:
english
Пересмотр:
B
Hасто́льная кни́га ID:
50-13627-01
Дата:
1995 05 01
Качество:
Отсканированы документу, все читается.
Дата загрузки:
2017 01 10
MD5:
a31c46d09559294a8051d9daa92bf699
Загрузки:
602

Информация

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

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