Name: Motorola R-2001D
Brand: Motorola
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AUDIO FREQUENCY RESPONSE

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REFERENCE

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LIMITS

FOR

LOUDSPEAKER

USAGE

300

KHZ

LIMITS

FOR

HEADPHONE

LINE

USAGE

FIGURE

4-4. AUDIO FREQUENCY RESPONSE; EIA STANDARD RS-204C

4-8

Table of Contents9
List of Abbreviations13
- Communications System Analyzer15
- Communications System Analyzer R-2001D15
- Figure15
- Section 1 - Introduction15
Scope of Manual I-I15
Test Equipment Service Centers15
Replacement Parts Orders16
Area Parts Offices16
Installation17
Packing17
Initial Set-Up17
Battery Pack17
Trace Rotation Adjustment17
- Rear Panel17
Accessories18
- Section 2 - Description19
- Description19
- Front Panel Controls, Indicators, and Connectors19
Controls, Indicators, and Connectors20
Front Panel20
Rear Panel27
Bottom Panel28
- Section 3 - Operation29
General29
Power Section29
Self-Test29
Keypad29
- Power Controls29
CRT Display Screen30
System Warnings30
Function Section30
- Cathode Ray Tube Display Screen30
- CW Display30
- AM Display30
Modulation Section31
Fixed Ikhz Tone31
Code Synthesizer31
Modulation/Function31
- SSB Display31
RF Output Level at Antenna Port32
External Level32
Generate/Monitor Metering32
Generate32
RF Level32
RF Output Level32
- Display Modes32
- RF Section32
- Generate Mode Metering Display32
Generate Mode33
Analog Synthesizer Tuning (AST)33
RF Sweep Generator33
Monitor Mode33
- RF Scan Control33
Special Function Mode34
- Monitor Mode Metering Display34
Special Function Control Codes35
Auto Tune Mode36
Scan Latch Mode36
Monitor Section36
Volume and Squelch Controls36
Off-The-Air Monitor36
Signal Strength Meter36
FM Demodulation36
Spectrum Analyzer Display37
Audio Filters37
AM Demodulation37
Single Sideband Demodulation37
Audio Monitor37
Modulation37
Spectrum Analyzer37
- Modulation Display37
Duplex Generator Section38
Duplex Generator Display38
RF Memory Display38
Duplex Generator38
RF Memory38
Signaling Sequence Menu Display39
Entry with Memory Table39
Entry Without Memory Table39
Preset Turn-On39
Signaling Sequence39
Signaling Sequence Menu39
PL Decode39
Valid PL Codes40
Valid DPL Codes41
DPL Decode Display41
Two Tone (A/B) Encode Display41
5/6 Tone Encode Display41
DPL Decode41
Two-Tone Sequential Paging41
5/6 Tone Encode41
5/6 Tone Decode Display42
- Select V Encode Display42
Cap Codes42
5/6 Tone Decode42
Select V Encode42
Select V Decode Display43
General Encode Display43
General Decode Display43
Select V Decode43
General Encode43
General Decode43
Mobile Telephone Signaling43
IMTS Mobile Originated Display44
IMTS Base Originated Display44
MTS Mobile Telephone Display44
IMTS Mobile Originated 3- J644
IMTS Base Originated44
MTS Mobile Telephone44
Tone B Functions45
2805 Base Originated45
Tone Sequence45
Tone Remote (Encode)45
Tone Remote (Decode)45
- 2805 Base Originated Display45
- Frequency Counter Display45
Valid Input Frequency Versus46
DC DVM Display46
Frequency Counter46
- AC DVM Display46
External Wattmeter Elements47
External Wattmeter47
Intermediate Frequency (IF) Mode47
- Distortion Analyzer Display47
- External Wattmeter Display47
Oscilloscope Seclion48
Scope AC or Scope DC48
- Oscilloscope Section48
  - Destructive RAM Test Error Screen49
  - Non-Volatile RAM Error Screen49
- Checkerboard Pattern49
  - Non Destructive RAM Test Error50
- Checksum Error Screen50
  - Applications51
Service Shop Setups51
Receiver Sensitivity Test 12 Db Sinad Audio Distortion52
Receiver Sensitivity Test, 20 DB Quieting52
- DB SINAD Test Setup and Display52
- DB Quieting54
Squelch Sensitivity Test56
- Squelch Sensitivity Test Setup56
Audio Power Output Test57
Audio Frequency Response58
- Audio Frequency Response; EIA Standard RS-204C58
Modulation Acceptance Bandwidth59
RF Preselector Shape and Bandwidth60
- Probe Setup60
Receiver Frequency Adjustment62
- Frequency Adjustment Setup62
- Transmitter Tests Setup64
Basic FM Transmitter Tests: Power, Frequency65
- Deviation65
- Basic Terminated Measurements65
- In-Line" Power Measurements66
- Transmitter Test Setup; Power Measurements67
Audio Distortion68
- Audio Distortion Setup68
Audio Frequency Response70
- Audio Frequency Response Setup70
- Audio Frequency Response; EIA Standard RS-152B71
AM Modulation Test72
- AM Modulation Test Setup72
AM Modulation Linearity Test74
- AM Modulation Linearity Test Setup74
Analyzer if DISPLAY75
Community Repeater Modulation76
Wire Line Remote Base Modulation79
Wire Line Remote Base Phone Line Levels80
- Transmit Line Input80
- Receive Line Input80
Phone Line Levels Setup81
- Measuring Levels Across a Balanced Lin82
- Generating Signals Across a Balanced Line84
  - BALUN Setup; Generating Signals85
Bandpass Cavity Tuning86
Bandpass Cavities Setup87
Cavity & Duplexer Tuning Bandpass Adjustment88
- Passband Adjustment88
Duplexer Passband Adjustment Setup89
- Adjustment of Reject Notch on Receive Leg90
  - Reject Notch on Receive Leg91
Duplexer Adjustment Setup91
- Adjustment of Reject Notch on Transmit Leg92
  - Duplexer Adjustment Setup93
    - Reject Notch on Transmit Leg93
Desensitization Test In-Service Duplexer94
- Desensitization Test Setup95
Ferrite Isolator Test96
- Ferrite Isolator Test Setup97
Service Request Form99

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Motorola R-2001D Specifications

General

Brand	Motorola
Model	R-2001D
Category	Measuring Instruments
Language	English

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