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Tescom ACT6000 - User Manual

Tescom ACT6000
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ACT6000
Advanced Communication Tester
User Guide
January 2021

Table of Contents

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Summary

1. General Description

2. Safety and Conformity Information

2.1. Community directive 2002;96;EC

Compliance with WEEE and RoHS directives for equipment disposal.

3. Functions and measurements type

3.1. Functions

Lists main and additional functions like Generator & Meter, Spectrum Analyzer, TDR.

3.2. Measurement types

Categorizes measurements into Transmissive, Events, and TDR Fault Location.

3.3. Measure Saving & Export

Details saving results to internal memory or exporting via USB.

3.4. Power Supply and Battery charge

Explains battery status indication and charging process via AC adapter.

4. Technical Specifications

General

Covers case, connections, display, power supply, dimensions, environment, and compliance.

Level Generator

Details frequency range, accuracy, output impedances, and output levels for the signal generator.

Level Meter

Specifies frequency range, accuracy, input ranges, noise floor, and filters for the level meter.

Spectrum and Network Analyzer

Details frequency ranges, impedances, resolution, and modes for spectrum/network analysis.

Mix measurements Generator;Meter and Network Analyzer

Describes Cross-Talk testing methods using Generator/Meter and Network Analyzer.

Return Loss (2 wires)

Specifies frequency range, accuracy, and impedances for Return Loss measurements.

Longitudinal Balance Loss (2 Wires + Gnd)

Details frequency range, accuracy, and impedances for Longitudinal Balance Loss measurements.

Single-End Insertion Loss

Covers operating limits and accuracy for Single-End Insertion Loss tests.

Event Tests

Describes Micro-Interruptions and Impulsive Noise tests, including threshold and monitoring time.

Special Measurements

Lists Line Immunity by White Noise injection and TDR Fault Locator specifications.

Digital Multimeter DC; AC

Outlines DC/AC Voltage, Loop Resistance, Insulation, Line Length, and Capacitance measurement capabilities.

DC CAPACITANCE

Details test voltage, range, and accuracy for DC Capacitance measurements.

AC CAPACITANCE and Q factor

Specifies measuring mode, range, resolution, and accuracy for AC Capacitance.

LINE LENGTH BY CAPACITANCE

Describes line length estimation using capacitance measurements.

LINE IMPEDANCE RESPONSE

Covers measuring range, frequency range, and accuracy for impedance response.

POTS Subscriber Simulator

Lists dial encoder, ring detection, and hook/break specifications for POTS simulation.

Automatic pre-configured SELTest sequence

Explains automatic Single-End Tests for line pre-qualification.

Manual pre-configured SELTest

Details manual transmissive measurements using pre-configured masks.

Automatic pre-configured DELTest sequence

Describes End-to-End tests for line qualification using two ACT6000 units.

Automatic pre-configured Telephone DELTest sequence

Covers POTS link qualification via Signaling and Transmissive tests.

Pre-configured masks for manual SELT or SELT; DELT line tests

Lists various pre-configured masks for line tests like VOICE, ISDN, ADSL, VDSL.

DBPO Masks

Explains automatic mask generation for VDSL based on ADSL2+ SELT.

Supplied Accessories (base kit)

Lists items included in the base package of the ACT6000 instrument.

Extra cost Accessories and Optional HW;SW Modules

Details optional modules and accessories available for purchase.

5. Commands and Connections description

5.1. Front panel Commands description

Details the functions of front panel buttons like Power, Hold, Talk, and navigation keys.

5.2. Upper panel Connections Description

Identifies and describes the various connectors and ports on the upper panel of the instrument.

6. Use mode (frequent commands, menu hierarchy..)

Frequent Commands

Explains the intuitive human interface and use of function keys for navigation and configuration.

Menu Hierarchy

Illustrates the main menu structure and how to navigate through different measurement functions.

7. LINE TESTS Pre-configured SELT Sequences (by ASW 1;II)

Procedure

Outlines the steps to connect the instrument and select the test type for SELT sequences.

Test configuration

Guides on selecting test configuration, pair mode, and service type for transmissive measurements.

Automatic SELT start

Instructs on initiating the Single-End-Line-Test sequence and connection warnings.

Test results

Explains how test results are displayed, including saving and exporting options.

Details visualization

Describes how to view detailed metallic measurements and graphs of transmissive tests.

Noise

Shows graphical representation of Local and Remote noise estimations.

Ret. Loss

Displays Return-Loss graph with marker on the 1.1MHz frequency reference.

Long. Bal.

Shows Longitudinal Balance Loss graph with marker on the worse value.

Line End

Presents TDR echogram with marker on the estimated Line End.

Ins. Loss

Displays Insertion Loss graph with marker on the 1.1MHz frequency reference.

Bit-Rate

Shows Signal-to-Noise Ratio and DMT channel amplitude.

7.1. LINE TESTS Pre-configured Single Transmissive Measurements

Procedure

Guides on selecting test type, service type, and connecting the instrument for single transmissive measurements.

7.2. LINE TESTS Pre-configured DELT (End-to-End) Sequence

MASTER setup

Details MASTER unit configuration and connection for DELT sequences.

Slave setup

Describes SLAVE unit configuration and connection for DELT sequences.

DELT Line Measures

Shows summary of DELT test results for Central Office and Subscriber sides.

Noise - ADSL2+

Displays noise measurement graph with G3 filter for ADSL2+.

Ret. Loss - ADSL2+

Shows Return-Loss graph with marker on 1.1MHz frequency.

Long. Bal. - ADSL2+

Displays Longitudinal Balance-Loss graph with marker on worse point.

Crosstalk - ADSL2+

Shows Crosstalk graph with marker on 1.1MHz frequency.

Insertion-Loss - ADSL2+

Displays Insertion-Loss graph with marker on 1.1MHz frequency.

Bit-Rate

Shows Signal-to-Noise Ratio and DMT channel amplitude.

Automatic DELT operation on two unidirectional cannels - EIA-464 4 W E&M

Explains automatic DELT operation for EIA-464 4W E&M systems.

MASTER unit configuration and channels connection

Details MASTER unit setup for EIA-464 4W E&M tests.

SLAVE unit configuration and channels connection

Details SLAVE unit setup for EIA-464 4W E&M tests.

DELT Line Measures

Shows DELT test summary results including Noise and Insertion-Loss.

Noise - Modem56 k

Displays spectral noise measurement with typical threshold limit.

Ins. Loss - Modem56 k

Shows Insertion-loss measurement without threshold limits.

7.3. LINE TESTS Pre-configured Telephone DELT (End-to-End) Sequence

Slave setup

Guides on Slave setup for POTS link qualification, including On-Hook voltage verification.

MASTER setup

Details Master setup for POTS link qualification, including dialling parameters and test execution.

8. Subscriber Simulator

Dialling

Explains how to perform call-up and dialling using the Subscriber Simulator.

For call-up:

Details steps for initiating a call, including line engagement and conversation.

Other settings:

Covers selection of dial modes (DTMF/Pulse) and tone parameter adjustments.

9. TDR Fault Locator

Measurement setup

Guides on connecting the line and setting up the TDR fault locator for distance measurement.

Other setting:

Explains changing TDR front-end modes and operating modes (Normal, Relative, Peak).

COMPARATIVE TEST

Describes how to compare real-time TDR echograms with previously saved ones.

10. Events Tests

10.1. Micro-interruptions Test

Explains performing Micro-interruptions tests in End-to-End, Single-End, and Tracking modes.

10.2. Impulsive Noise Test

Details setting up and performing Impulsive Noise tests, including threshold and filter selection.

11. Digital Multimeter

11.1. DC;AC Voltage Measurement

Guides on measuring DC/AC voltages, including setting zero and selecting measurement modes.

11.2. DC;AC Capacitance Measurement

Explains how to measure AC/DC capacitance and estimate line length from capacitance.

11.3. Resistance Measurement (Loop and;or Insulation)

Covers setting up resistance measurements, including loop resistance and line length calculation.

Real time Loop Resistance Measurement

Details using the ACT-18 module for real-time loop resistance measurements.

11.4. Low Insulation Localization (RFL) without extraneous voltage

Explains how to perform RFL tests to find low insulation points without external voltage.

11.5. Fault Localization (RFL) with extraneous DC voltage

Describes RFL testing with extraneous DC voltage, using a resistive bridge method.

Multi-section Setup

Details how to perform insulation and RFL tests on lines with different cable sections.

11.6. Resistive Balancement R-bal measurement

Explains how to measure resistive balance (R-bal) of wires.

11.7. Line; Load Impedance Response

Covers measuring the impedance response of lines or loads.

12. Signal Analyzer & Generator

GENERATOR & METER:

Lists measurements performable with the Generator & Meter function.

SPECTRUM & NETWORK ANALYZER:

Describes the capabilities of the spectrum and network analyzer.

12.1. Generator & Meter

Details settings for TX/RX parameters, measurement modes, and band filters.

12.2. Spectrum & Network Analyzer (for Base and Medium Band)

Explains settings for spectrum analysis in Base and Medium Bands, including parameters and modes.

12.3. Spectrum & Network Analyzer (for High Band)

Details settings for spectrum analysis in High Bands, including parameters and modes.

12.4. Guide for generic manual transmissive measurements

Provides guides for RMS Noise and Spectral Noise measurements.

Power Spectral Density (with Spectrum Analyzer in High Impedance)

Explains PSD measurement using the Spectrum Analyzer in high impedance.

Return Loss with Network Analyzer

Details Return Loss measurement using the Network Analyzer.

Longitudinal Balance Attenuation with Network Analyzer

Describes Longitudinal Balance Attenuation measurement by Network Analyzer.

Near End Crosstalk “NEXT” with Spectrum Analyzer

Explains NEXT measurement using the Spectrum Analyzer between two lines.

Insertion Loss meas. End-to-End manual or semi-automatic mode.

Details End-to-End Insertion Loss measurement using Generator & Meter or Spectrum Analyzer.

13. File Manager

ACT6000 CSV-PDF Converter

Mentions a PC utility for converting CSV files to PDF for test reports.

SELT Electric Tests

Lists threshold limits for SELT electric tests (voltage, insulation).

SELT; DELT Transmissive tests

Lists threshold limits for SELT/DELT transmissive tests (noise, return loss, etc.).

14. Configurations and Utilities

1. BALANCED LINE TESTS

Explains configuration for automatic line tests using Advanced Software 1/II.

2. DPBO PARAMETERS SETUP

Details setup and verification of DSLAM parameters for FTTCab plant.

3. DISPLAY & POWER SAVING

Allows adjustment of screen brightness, contrast, and background inversion.

4. DIAGNOSTIC

Reserved for TesCom's Authorized Service Laboratories.

5. LANGUAGE

Allows selection of the instrument's language.

6. DATE & TIME

Allows setting the instrument's date and time.

7. SOFTWARE UPDATE

Guides on updating the instrument's software via USB Pen-Drive.

8. CABLE SETUP

Enables selection of cable types for automatic pre-configuration in measurements.

Insertion Loss

Shows how to verify Insertion Loss frequency response for 1 km cable types.

9. Advanced Software Activation

Guides on activating optional software modules via USB Pen-Drive.

0. THRESHOLD LIMITS SETUP

Allows verification and configuration of transmissive threshold limits for SELT/DELT tests.

Transmission Tests Limits (DELT and SELT mode)

Lists specific threshold limits for various transmissive tests in DELT and SELT modes.

15. Appendix 2 - DPBO verification

STEP 1

Details the first step of DPBO verification, saving ESEL and ABC parameters from SELT sequence.

STEP 2

Describes the second step of DPBO verification, operating PSD on ADSL2+ band using ESEL/ABC parameters.

Summary

1. General Description

2. Safety and Conformity Information

2.1. Community directive 2002;96;EC

Compliance with WEEE and RoHS directives for equipment disposal.

3. Functions and measurements type

3.1. Functions

Lists main and additional functions like Generator & Meter, Spectrum Analyzer, TDR.

3.2. Measurement types

Categorizes measurements into Transmissive, Events, and TDR Fault Location.

3.3. Measure Saving & Export

Details saving results to internal memory or exporting via USB.

3.4. Power Supply and Battery charge

Explains battery status indication and charging process via AC adapter.

4. Technical Specifications

General

Covers case, connections, display, power supply, dimensions, environment, and compliance.

Level Generator

Details frequency range, accuracy, output impedances, and output levels for the signal generator.

Level Meter

Specifies frequency range, accuracy, input ranges, noise floor, and filters for the level meter.

Spectrum and Network Analyzer

Details frequency ranges, impedances, resolution, and modes for spectrum/network analysis.

Mix measurements Generator;Meter and Network Analyzer

Describes Cross-Talk testing methods using Generator/Meter and Network Analyzer.

Return Loss (2 wires)

Specifies frequency range, accuracy, and impedances for Return Loss measurements.

Longitudinal Balance Loss (2 Wires + Gnd)

Details frequency range, accuracy, and impedances for Longitudinal Balance Loss measurements.

Single-End Insertion Loss

Covers operating limits and accuracy for Single-End Insertion Loss tests.

Event Tests

Describes Micro-Interruptions and Impulsive Noise tests, including threshold and monitoring time.

Special Measurements

Lists Line Immunity by White Noise injection and TDR Fault Locator specifications.

Digital Multimeter DC; AC

Outlines DC/AC Voltage, Loop Resistance, Insulation, Line Length, and Capacitance measurement capabilities.

DC CAPACITANCE

Details test voltage, range, and accuracy for DC Capacitance measurements.

AC CAPACITANCE and Q factor

Specifies measuring mode, range, resolution, and accuracy for AC Capacitance.

LINE LENGTH BY CAPACITANCE

Describes line length estimation using capacitance measurements.

LINE IMPEDANCE RESPONSE

Covers measuring range, frequency range, and accuracy for impedance response.

POTS Subscriber Simulator

Lists dial encoder, ring detection, and hook/break specifications for POTS simulation.

Automatic pre-configured SELTest sequence

Explains automatic Single-End Tests for line pre-qualification.

Manual pre-configured SELTest

Details manual transmissive measurements using pre-configured masks.

Automatic pre-configured DELTest sequence

Describes End-to-End tests for line qualification using two ACT6000 units.

Automatic pre-configured Telephone DELTest sequence

Covers POTS link qualification via Signaling and Transmissive tests.

Pre-configured masks for manual SELT or SELT; DELT line tests

Lists various pre-configured masks for line tests like VOICE, ISDN, ADSL, VDSL.

DBPO Masks

Explains automatic mask generation for VDSL based on ADSL2+ SELT.

Supplied Accessories (base kit)

Lists items included in the base package of the ACT6000 instrument.

Extra cost Accessories and Optional HW;SW Modules

Details optional modules and accessories available for purchase.

5. Commands and Connections description

5.1. Front panel Commands description

Details the functions of front panel buttons like Power, Hold, Talk, and navigation keys.

5.2. Upper panel Connections Description

Identifies and describes the various connectors and ports on the upper panel of the instrument.

6. Use mode (frequent commands, menu hierarchy..)

Frequent Commands

Explains the intuitive human interface and use of function keys for navigation and configuration.

Menu Hierarchy

Illustrates the main menu structure and how to navigate through different measurement functions.

7. LINE TESTS Pre-configured SELT Sequences (by ASW 1;II)

Procedure

Outlines the steps to connect the instrument and select the test type for SELT sequences.

Test configuration

Guides on selecting test configuration, pair mode, and service type for transmissive measurements.

Automatic SELT start

Instructs on initiating the Single-End-Line-Test sequence and connection warnings.

Test results

Explains how test results are displayed, including saving and exporting options.

Details visualization

Describes how to view detailed metallic measurements and graphs of transmissive tests.

Noise

Shows graphical representation of Local and Remote noise estimations.

Ret. Loss

Displays Return-Loss graph with marker on the 1.1MHz frequency reference.

Long. Bal.

Shows Longitudinal Balance Loss graph with marker on the worse value.

Line End

Presents TDR echogram with marker on the estimated Line End.

Ins. Loss

Displays Insertion Loss graph with marker on the 1.1MHz frequency reference.

Bit-Rate

Shows Signal-to-Noise Ratio and DMT channel amplitude.

7.1. LINE TESTS Pre-configured Single Transmissive Measurements

Procedure

Guides on selecting test type, service type, and connecting the instrument for single transmissive measurements.

7.2. LINE TESTS Pre-configured DELT (End-to-End) Sequence

MASTER setup

Details MASTER unit configuration and connection for DELT sequences.

Slave setup

Describes SLAVE unit configuration and connection for DELT sequences.

DELT Line Measures

Shows summary of DELT test results for Central Office and Subscriber sides.

Noise - ADSL2+

Displays noise measurement graph with G3 filter for ADSL2+.

Ret. Loss - ADSL2+

Shows Return-Loss graph with marker on 1.1MHz frequency.

Long. Bal. - ADSL2+

Displays Longitudinal Balance-Loss graph with marker on worse point.

Crosstalk - ADSL2+

Shows Crosstalk graph with marker on 1.1MHz frequency.

Insertion-Loss - ADSL2+

Displays Insertion-Loss graph with marker on 1.1MHz frequency.

Bit-Rate

Shows Signal-to-Noise Ratio and DMT channel amplitude.

Automatic DELT operation on two unidirectional cannels - EIA-464 4 W E&M

Explains automatic DELT operation for EIA-464 4W E&M systems.

MASTER unit configuration and channels connection

Details MASTER unit setup for EIA-464 4W E&M tests.

SLAVE unit configuration and channels connection

Details SLAVE unit setup for EIA-464 4W E&M tests.

DELT Line Measures

Shows DELT test summary results including Noise and Insertion-Loss.

Noise - Modem56 k

Displays spectral noise measurement with typical threshold limit.

Ins. Loss - Modem56 k

Shows Insertion-loss measurement without threshold limits.

7.3. LINE TESTS Pre-configured Telephone DELT (End-to-End) Sequence

Slave setup

Guides on Slave setup for POTS link qualification, including On-Hook voltage verification.

MASTER setup

Details Master setup for POTS link qualification, including dialling parameters and test execution.

8. Subscriber Simulator

Dialling

Explains how to perform call-up and dialling using the Subscriber Simulator.

For call-up:

Details steps for initiating a call, including line engagement and conversation.

Other settings:

Covers selection of dial modes (DTMF/Pulse) and tone parameter adjustments.

9. TDR Fault Locator

Measurement setup

Guides on connecting the line and setting up the TDR fault locator for distance measurement.

Other setting:

Explains changing TDR front-end modes and operating modes (Normal, Relative, Peak).

COMPARATIVE TEST

Describes how to compare real-time TDR echograms with previously saved ones.

10. Events Tests

10.1. Micro-interruptions Test

Explains performing Micro-interruptions tests in End-to-End, Single-End, and Tracking modes.

10.2. Impulsive Noise Test

Details setting up and performing Impulsive Noise tests, including threshold and filter selection.

11. Digital Multimeter

11.1. DC;AC Voltage Measurement

Guides on measuring DC/AC voltages, including setting zero and selecting measurement modes.

11.2. DC;AC Capacitance Measurement

Explains how to measure AC/DC capacitance and estimate line length from capacitance.

11.3. Resistance Measurement (Loop and;or Insulation)

Covers setting up resistance measurements, including loop resistance and line length calculation.

Real time Loop Resistance Measurement

Details using the ACT-18 module for real-time loop resistance measurements.

11.4. Low Insulation Localization (RFL) without extraneous voltage

Explains how to perform RFL tests to find low insulation points without external voltage.

11.5. Fault Localization (RFL) with extraneous DC voltage

Describes RFL testing with extraneous DC voltage, using a resistive bridge method.

Multi-section Setup

Details how to perform insulation and RFL tests on lines with different cable sections.

11.6. Resistive Balancement R-bal measurement

Explains how to measure resistive balance (R-bal) of wires.

11.7. Line; Load Impedance Response

Covers measuring the impedance response of lines or loads.

12. Signal Analyzer & Generator

GENERATOR & METER:

Lists measurements performable with the Generator & Meter function.

SPECTRUM & NETWORK ANALYZER:

Describes the capabilities of the spectrum and network analyzer.

12.1. Generator & Meter

Details settings for TX/RX parameters, measurement modes, and band filters.

12.2. Spectrum & Network Analyzer (for Base and Medium Band)

Explains settings for spectrum analysis in Base and Medium Bands, including parameters and modes.

12.3. Spectrum & Network Analyzer (for High Band)

Details settings for spectrum analysis in High Bands, including parameters and modes.

12.4. Guide for generic manual transmissive measurements

Provides guides for RMS Noise and Spectral Noise measurements.

Power Spectral Density (with Spectrum Analyzer in High Impedance)

Explains PSD measurement using the Spectrum Analyzer in high impedance.

Return Loss with Network Analyzer

Details Return Loss measurement using the Network Analyzer.

Longitudinal Balance Attenuation with Network Analyzer

Describes Longitudinal Balance Attenuation measurement by Network Analyzer.

Near End Crosstalk “NEXT” with Spectrum Analyzer

Explains NEXT measurement using the Spectrum Analyzer between two lines.

Insertion Loss meas. End-to-End manual or semi-automatic mode.

Details End-to-End Insertion Loss measurement using Generator & Meter or Spectrum Analyzer.

13. File Manager

ACT6000 CSV-PDF Converter

Mentions a PC utility for converting CSV files to PDF for test reports.

SELT Electric Tests

Lists threshold limits for SELT electric tests (voltage, insulation).

SELT; DELT Transmissive tests

Lists threshold limits for SELT/DELT transmissive tests (noise, return loss, etc.).

14. Configurations and Utilities

1. BALANCED LINE TESTS

Explains configuration for automatic line tests using Advanced Software 1/II.

2. DPBO PARAMETERS SETUP

Details setup and verification of DSLAM parameters for FTTCab plant.

3. DISPLAY & POWER SAVING

Allows adjustment of screen brightness, contrast, and background inversion.

4. DIAGNOSTIC

Reserved for TesCom's Authorized Service Laboratories.

5. LANGUAGE

Allows selection of the instrument's language.

6. DATE & TIME

Allows setting the instrument's date and time.

7. SOFTWARE UPDATE

Guides on updating the instrument's software via USB Pen-Drive.

8. CABLE SETUP

Enables selection of cable types for automatic pre-configuration in measurements.

Insertion Loss

Shows how to verify Insertion Loss frequency response for 1 km cable types.

9. Advanced Software Activation

Guides on activating optional software modules via USB Pen-Drive.

0. THRESHOLD LIMITS SETUP

Allows verification and configuration of transmissive threshold limits for SELT/DELT tests.

Transmission Tests Limits (DELT and SELT mode)

Lists specific threshold limits for various transmissive tests in DELT and SELT modes.

15. Appendix 2 - DPBO verification

STEP 1

Details the first step of DPBO verification, saving ESEL and ABC parameters from SELT sequence.

STEP 2

Describes the second step of DPBO verification, operating PSD on ADSL2+ band using ESEL/ABC parameters.

Tescom ACT6000 Specifications

General IconGeneral
BrandTescom
ModelACT6000
CategoryTest Equipment
LanguageEnglish

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