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Wavetek MS1200 - User Manual

Wavetek MS1200
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WavetekWavetek
WavetekWavetek
Wavetek
Communications Division
5808 Churchman Bypass
Indianapolis, IN 46203-6109
(800)851-1198
(317)788-5960
Fax: (317)782-4607
8/95
Manual Part No.
6510-00-0281
This document contains information proprietary to
Wavetek. The information in this document
is not to be used or duplicated in any manner without
the prior approval, in writing, of Wavetek.
OPERATION MANUAL
MODEL MS1200
SCANNING SIGNAL
LEVEL METER
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Summary

WARRANTY

Extended Warranty Programs

Information on extended warranties and service contracts available for equipment.

Return Authorization Procedure

Steps required to obtain a return authorization number before sending equipment for repair.

Introducing microSTEALTH

Product Overview

Description of the MS1200 Signal Level Meter, its design, and display features.

Getting Acquainted with the Keypad

Keypad Components

Overview of the keypad's components including soft keys, power key, mode selection, enter, alphanumeric, and shift keys.

Mode Selection Keys Explained

Detailed explanation of the function of each mode selection key, including Installation and Level modes.

Keypad Functions and Secondary Operations

Advanced Keypad Functions

Description of Full Scan, Navigator, Enter, Alphanumeric, and Shift keys.

Secondary Function Modes

Explanation of Configure Mode and Auto Reference as secondary functions accessible via the Shift key.

Getting Acquainted with the Screen

Soft Key Actions

Details on Snap Shot, Clear, Backlight, Positive/Negative, Help, and Print functions.

Screen Display Elements

Description of the Title Bar and its role in displaying current mode and icons.

On-Screen Indicators and Lists

Title Bar Indicators

Explanation of indicators appearing above the title bar: Shift, Low Battery, and RF Synthesizer.

Status Bar and Soft Key Icons

Description of the status bar battery meter and how soft key icons indicate available functions.

List and Edit Box Functionality

Understanding Lists

How to identify active/inactive lists and use scroll bars for navigation.

Using the Edit Box

How to enter values into the edit box and confirm entries.

Navigator and Configuration

Navigator Functionality

How to travel to different modes using the Navigator screen and its icons.

Configuring microSTEALTH

Introduction to the Configure mode for setting preferences and building channel plans.

Configuration Settings and Reports

Configuration Categories

Dividing configuration settings into GLOBAL, MEASUREMENTS, and CHANNEL PLAN.

Printing Configuration Reports

How to print a comprehensive report of all configurable settings.

Global Configuration: Operator Name

Personalizing the device by setting the operator name for report printouts.

Global Configuration Options

Contrast and Shutoff Settings

Adjusting LCD contrast and configuring automatic shutoff and backlight timeouts.

Backlight Control

Manual control of the backlight and indicators for its status.

Printer Configuration

Setting up the printer for use with the microStealth, including serial interface requirements.

Serial Communication and Diagnostics

Printer Communication Settings

Required settings for printer communication: Baud Rate, Data Bits, Stop Bits, Parity, Flow Control.

Data Transfer and Diagnostics

CLONE function for copying configurations and DIAGNOSTICS for hardware checks.

Factory Defaults and Test Display

Factory Default Settings

Resetting all stored preferences to factory presets, noting data loss.

LCD Test Display

Exercising LCD pixels for test purposes by cycling through different display states.

Measurement Configuration: Test Points

Scan Options

Options to include audio carriers and scrambled channels in the full scan.

Editing Test Points

How to edit limits for different test points like Subscriber Drop or TAP.

Editing Test Point Limits

Customizing Test Point Names

Changing the name of USER DEFINED test points using the edit box.

Enabling;Disabling Limits

How to selectively enable or disable individual limits for a test point.

Channel Plan Configuration

Video Signal Type and Channel Sequence

Selecting NTSC/PAL video signals and defining channel order for tuning.

Building a Channel Plan

Procedure to identify and generate a customized channel plan for the cable system.

Building and Editing Channel Plans

Channel Plan Creation Steps

Steps for naming, selecting a foundation, and setting stop frequency for plan building.

Editing Channel Plan Parameters

How to modify various parameters for each channel in the plan.

Managing Channels in the Plan

Enabling;Disabling Channels

Verifying and enabling/disabling channels for measurement within the channel plan.

Specifying Channel Parameters

Setting parameters like Type, Frequency, Channel Number, and Label for each channel.

Channel Parameter Details

Channel Type, Frequency, and Number

Explanation of channel types (TV, DUAL, SNGL), frequency, and channel number range.

Channel Label and Package Assignment

Using labels for identification and organizing channels into packages.

Channel Scrambling and Tilt Channels

Scrambling and Audio Offset

Setting for scrambled channels and audio offset for TV/DUAL types.

Selecting Tilt Channels

Specifying which carriers to measure for TILT in the TILT screen.

Tilt Channels and Channel Packages

Configuring Tilt Channels

Selecting up to six channels for TILT measurement and displaying their numbers.

Channel Packages Overview

Organizing channels into groups or tiers for installation checks.

Managing Channel Packages

Enabling;Disabling Channel Packages

Selecting and enabling/disabling packages, and understanding the impact on channels.

Editing Package Names

Procedure for changing the name of a channel package using the edit box.

Copying Remote Channel Plans

Copying Channel Plans

Easily copying a channel plan from one microStealth unit to another via cable.

Using microSTEALTH

Introduction to Usage

Guidance on learning microStealth by using it, covering measurement modes and controls.

Installation Mode

Checking installed channels against limits and verifying subscriber packages.

Selecting Channels and Test Points

Selecting Channel Packages

Choosing specific channel packages for evaluation during an installation check.

Selecting Test Points

Determining the test point (e.g., Subscriber Drop, TAP) to apply appropriate limits.

Installation Results Summary

Overall Limit Check Summary

Summary of limit checks for all channels in selected packages, indicating PASS/FAIL.

Interpreting Results

Understanding the PASS/FAIL indicator and actual values for each limit.

The Channel List and Pass;Fail Indicator

Channel List Details

Information displayed for each channel: number, label, level, package, and overall pass/fail.

Pass;Fail Indicator Explained

Using the indicator to quickly determine channel status and identify failure reasons.

Channel Measurement Details

Adjacent Channel and Video Level Failures

Indicators for adjacent channel and video level issues (too high/low).

DVA Failures

Indicators for DVA (Digital Video Analog) levels being too high or too low.

Channel Measurement Screen

Display of video, audio carrier levels, and DVA for the selected channel.

Printing Installation Reports and Level Mode

Printing Installation Reports

Generating a comprehensive report of installation results including subscriber information.

Level Mode Explained

Measuring signal level of a specific channel or frequency numerically and on an analog meter.

Level Mode Operations

Adjusting Reference Level

Adjusting the analog bar meter's reference level or auto-setting it.

Tuning by Channel or Frequency

Navigating through channels or tuning to specific frequencies using keys.

Measurement Hold and Warning Indicators

Measurement Hold Function

Freezing the current measurement, retained even if disconnected.

Printing the Current Screen

Printing the entire screen content to a serial printer.

Warning Indicators

Indicators for Over-range and Under-range signal levels.

Full Scan Mode and Marker

Full Scan Mode

Displaying a spectral graph of all carriers in the channel plan.

Moving the Marker

Using a marker to select channels and view their frequency and level.

Full Scan Adjustments and Limits

Adjusting Reference Level and Scale

Modifying the reference level and scale for optimal viewing of carrier levels.

Zooming In and Out

Magnifying specific parts of the graph using zoom soft keys.

Checking Limits Overview

Verifying carrier levels against limits by selecting the test point.

Checking Limits Summary and Indicators

Test Point Selection for Limits

Sequencing through test points to view overall limit check summary on the graph.

Interpreting Limit Check Results

Understanding how limit check results apply to displayed channels and hash areas.

Checking Limits on Individual Channels

Exceeding Individual Channel Limits

Indicators for measurement too high/low and adjacent channel errors.

Measurement Hold and Tilt Mode

Scan Measurement Hold

Freezing scan measurements, retained if disconnected, released on mode change.

Tilt Mode Operation

Balancing amplifiers using TILT mode, accessed via Navigator, displays TILT carriers.

Tilt Mode Operations

Moving Marker and Selecting Carriers

Navigating carriers and selecting low/high pilot carriers for tilt measurement.

Adjusting Reference Level and Scale

Modifying reference level and scale settings for the tilt graph.

Tilt Measurement Hold

Freezing the tilt measurement, retained if disconnected, released on mode change.

Scan Mode and Reference Level

Additional Scan Mode

Displaying up to six video carriers in the SCAN mode.

Adjusting Reference Level in Scan

Modifying the reference level setting for the scan graph.

Scan Adjustments and Limit Checking

Adjusting Scale in Scan Mode

Adjusting the scale for optimal viewing of carrier levels in the scan graph.

Checking Scan Limits

Verifying carrier levels against limits by selecting test points and viewing hash areas.

Scan Limits and Measurement Hold

Quick Scan Limit Check

Checking if SCAN carriers are within limits using the PASS/FAIL indicator.

Scan Measurement Hold

Freezing scan measurements, retained if disconnected, released on mode change.

Reference Section Overview

Help Mode

Accessing on-line user assistance and context-sensitive help screens.

Help Screen Details and Information

Interpreting Help Icons

Understanding descriptions of soft key functions next to icons in help screens.

Information Mode

Viewing device information like model, serial number, firmware version, and calibration date.

Technical Support and Customer Service

Contacting Technical Support

Reaching Wavetek's Technical Support via phone or Internet for assistance.

Customer Service Contact

Contacting Customer Service for general inquiries and international representation.

Appendix A: Specifications

Frequency Specifications

Details on frequency range, accuracy, resolution bandwidth, and tuning resolution.

Level Measurement Specifications

Specifications for level measurement range, resolution, and accuracy.

Scan Mode and General Specifications

Scan rate, number of channels, dimensions, weight, operating temperature, and water resistance.

Powering and Accessories

Powering and Battery Life

Battery life, charge time, and standard accessories like charger and battery cartridge.

Optional Accessories

Information on optional frequency extensions, carrying cases, and field-replaceable batteries.

Appendix B: Power Management and Battery

Battery Pack Location and Installation

Instructions for removing, replacing, and installing the MS1200 battery pack.

Charging the Battery Pack

Procedure for recharging the battery pack using the AC adapter.

Battery Tips for Longevity

Recommendations for maximizing battery life, including auto-shutoff settings.

Appendix C: Interface Port

Serial Interface Connector

Description of the 3-pin stereo connector for RS232 serial data interchange.

Pin Assignments for Interface Port

Details of pin assignments (TXD, RXD, GND) for the interface port.

Cable Specifications: Microstealth to PC

Microstealth to PC Cabling

Wiring diagram for connecting the microstealth to a PC via stereo plug and DB9 connector.

Microstealth to Printer Cabling

Wiring diagram for connecting the microstealth to a standard printer via stereo plug and DB25 connector.

Cable Specifications: Microstealth Connections

Microstealth to Microstealth Cabling

Wiring diagram for direct connection between two microstealth units.

Microstealth to Citizen Printer Cabling

Wiring diagram for connecting to a Citizen printer via stereo plug and 26-pin connector.

Wavetek MS1200 Specifications

General IconGeneral
BrandWavetek
ModelMS1200
CategoryCable Tester
LanguageEnglish