Equipment information
IFR 1900 Communications Service Monitor
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Model:
1900
Date:
1997
Category:
Group:
Description:
COMMUNICATIONS SERVICE MONITOR
Information
The IFR-1900 is a microprocessor controlled, digitally
synthesized Communications Service Monitor that combines the
operation of many different test instruments into a single,
compact unit. The IFR-1900, operating primarily within the
400 MHz, 800 MHz and 1900 MHz cellular and PCS bands, also
includes a Spectrum Analyzer covering the bandwidth of 10
MHz to 2010 MHz.
1-1 GENERAL
ions the IFR-1900 is capable of performing
include:
•
RF Generator
•
Receiver
•
Duplex
•
AF Generator
•
Spectrum Analyzer
•
Oscilloscope
•
DMM
•
Deviation (Peak) Meter
•
Distortion Meter
•
SINAD Meter
•
Audio Frequency Meter
•
Frequency Error Meter
•
RF Power Meter
•
Modulation Meter
•
Signal Strength Meter
•
Bit Error Rate Meter
•
Phase Meters
m
Deviation (RMS) Meter
•
AF Level (RMS) Meter
m
Cable Fault Detector
•
Tracking Generator
m
Digital Radio Paging Encode and Decode
•
AMPSVNAMPS Analog Cellular Monitoring and Simulation
m
Analog Radio Paging Encode and Decode
The IFR-1900 utilizes an alphanumeric keypad, dedicated
function keys, multitask Soft Function Keys and a
high-resolution color display to show, enter and edit
functions and data. Testing with this instrument can be done
remotely or manually. The IFR-1900 can perform tests from
preprogrammed setups or formats determined at the time of
the test. Microprocessor controlied memory allows storage
and recall of parameters for each of the testing modes as
well as storage and recall of Oscilloscope and Spectrum
Analyzer traces for signal comparison.
Manual Type:
User Manual
Pages:
654
Size:
20.07 Mbytes (21047135 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
Quality:
Scanned document, all readable.
Upload date:
2015 05 24
MD5:
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Downloads:
1383
Information
This manual contains instructions for operating the IFR-1900
Communications Service Monitor. The instruction level is
relatively basic and presupposes no previous experience on
the part of the operator with a communication service
monitor of this type. A basic understanding of communication
electronics and practical troubleshooting methods is
helpful, it is strongly recommended that the operator be
thoroughly familiar with this manual before attempting to
operate the unit.
ORGANIZATION
The IFR-1900 Operation Manual is composed of the following
sections:
SECTION 1 - INTRODUCTION
Provides an introduction to the unit and a brief overview öf
unit functions. Specifications are also included in this
section.
SECTION 2 - INSTALLATION
Provides a step-by-step procedure for placing the IFR-1900
into operation.
SECTION 3 - DESCRIPTION OF CONTROLS, CONNECTORS AND INDICATORS
Identifies and functionally describes all IFR-1900 controls,
connectors and indicators. Additionally, all Operation
Screens and Menus are identified and available parameters
listed and explained.
NOTE: Figures 3-1 and 3-2, pictorial drawings of the Front
and Rear Panels, locate and
identify all IFR-1900 controls, connectors and indicators.
The operator may utilize these drawings to reference any
front or rear panel control while simultaneously performing
any operating procedure contained elsewhere in the manual.
SECTION 4 - OPERATION
Provides instructions for operating the IFR-1900 Mode
Operating Screens and Menus.
In addition, this section contains a selection of operating
examples pertaining to each of the major functions of the
Test Set.
SECTION 5 - PERFORMANCE EVALUATION
Identifies and explains procedures the operator can use to
reasonably ensure the IFR-1900 is performing properly.
SECTION 6 - REMOTE OPERATION
Provides procedures for configuring and operating the
IFR-1900 remotely. Lists unit specific commands for remote
operations as well as commands mandated by IEEE 488.2 1987.
SECTION 7 - CELLULAR AMPS/NAMPS
Identifies and provides instructions for operating the
AMPS/NAMPS (non-TDMA) cellular Monitor and Simulation
capabilities of the IFR-1900