Tektronix 2712 Manuals

Manuals and User Guides for Tektronix 2712. We have 2 Tektronix 2712 manuals available for free PDF download: User Manual, Pocket Reference

Tektronix 2712 User Manual (307 pages)

Spectrum Analyzer

Brand: Tektronix | Category: Measuring Instruments | Size: 9 MB

Warranty
3
Table of Contents
4
List of Illustrations
9
List of Tables
11
Operators Safety Summary
12
Terms in this Manual.jx
12
Terms Marked on Equipment
12
AC Power Source
13
DC Power Source
13
Product Grounding
13
Input Power and Voltage Limitations
14
Use the Proper Fuse
15
General Precautions
15
Section 1 -Introduction
16
Manual Oganization. ]_1
17
Typographical Conventions.1-3
19
What Can You Do with a Spectrum Analyzer?.1-6
22
About
22
Section 2 -Specifications
28
Electrical Characteristics.2
28
Environmental Specifications.2-13
40
Physical Specifications.2-14
41
Getting Acquainted
44
Receiving and Unpacking.3-1
45
Repackaging and Storing
45
Installation
46
Precautions. 3_3
47
System Checkout
48
Turning on the 2712
48
Power Switch
48
Initial Normalization.3-6
50
Restoring the Factory Default Settings.3-7
51
The Initial Display
52
Control Panel Basics.3-10
54
Sounds.3-12
56
The Built-In Calibrator.3-12
56
Making Your First Measurement.3-13
57
Section 4 -Operation Summary
66
Display Screen.4-1
66
Connectors, Controls, and Menus.4-3
68
Ref Level
71
Numeric Keys
73
Manual Scan
80
Vertical Scale
82
Talk Only Mode
82
Freq Offset
86
Display Message
90
Value Entry
92
Section 5 -Dedicated Controls
95
Fundamental Operations
95
Ref Level
96
SPAN/DIV MAX (Span).5-4
96
Frequency 4
99
Ref Level 4
101
Ref Lvl Step.5-9
103
Enhanced Versatility
104
Res Bw
107
Vidfltr
108
Vert Scale 1
109
Lin.5-16
110
Sweep 4
111
Auto.5-18
111
Single
113
Level.5-20
114
Display Storage
115
Analog Display
116
Save Enable Abc.5-23
117
Register Priority.5-24
118
Max Hold a & B
121
Freq/Mkrs
122
Mkr/A/Off
122
Ctr-Meas/Trkg
125
Mkr
128
Peak Find.5-35
129
Miscellaneous Controls
129
Plot
129
Readout
131
Intensity
131
Software Controls
133
Input Menu
135
Sweep Rate
136
Input
138
Turning the Calibrator on and Off.6
138
Setting the RF Attenuation.6
139
Changing Reference Level Units.6
140
Accommodating External Amplification/Attenuation.6-7
140
Accommodating a 75 Ohm Source.6-8
141
Setting the First Mixer Input Level.6-11
144
Turning the Preamplifier on and Off.6-12
145
Using the Dbuv/M
146
Display Line
154
Mkr/Freq. Z"Z
155
Setting the Start and Stop Frequencies.6-22
155
Using Markers to Set Start and Stop Frequencies.6-22
155
Transposing Markers.6-23
156
Changing the Knob Function.6-24
157
Video Line
158
Moving the Marker to the Next Higher or Lower Peak.6-26
159
Marker to the Reference Level.6-26
159
Selecting the Tuning Increment.6-27
160
Center or Start Frequency.6-28
161
Setting the Signal Threshold.6
161
Counter Resolution.6-29
162
Programmed Tuning.6-30
163
Frequency Offsets
166
Changing the Display Mode
168
Changing Acquisition Mode.6-44
177
Adding Titles and Labels.6-44
177
Title Mode
179
Displaying an External Source.6-48
181
The Display Line and Limit Detector.6-48
181
Activating Minimum Hold
183
Measuring Signal Bandwidths.6-52
185
Measuring Average Noise.6-53
186
Measuring Carrier to Noise Ratios.6-55
188
Searching for Signals.6-57
190
Measuring Occupied Bandwidths (OBW).6-59
192
Figure 6-12. Illustration of Occupied BW Measurement
193
Figure 6-14. OCCUPIED BW Mode with MAX HOLD
195
Making EMI/EMC Measurement.6-63
196
Quasi-Peak Measurements (Option 12 Only).6-66
199
Viewing Instantaneous Frequency Deviation.6-70
203
Demod
205
Figure 6-15. Instantaneous Frequency Deviation
205
Listening to FM Transmissions.6
206
Listening to am Transmissions.6-73
206
Listening to FM or am Transmissions.6-74
207
Video Demodulation (Option 10 Only).6-74
207
Using the Tracking Generator (Option 04 Only).6-77
210
Turning the Traeking Generator on and Off.6-78
211
Figure 6-17. Equipment Setup for Tracking Generator
211
Normalizing the Tracking Generator.6-79
212
All Parameters
212
Setting the Tracking Generator Amplitude.6-81
214
Adjusting the Tracking.6-82
215
Using External
217
A Practical Example.6-86
219
Figure 6-18. Bandpass Filter Response Using the 2712 Optional Tracking Generator and B,C MINUS a Mode
219
Menu-Entered Control Settings.6-87
220
Saving and Recalling Settings and Displays.6-89
222
Recalling Last Power-Down Settings.6-89
222
User Defined Power-Up Settings.6-90
224
Other User-Defined Settings.6-91
224
Normalizing the 2712.6-93
226
Tracking Generator
227
System Configuration.6-95
228
Configuring the Communications Port.6-96
229
Selecting the Screen Plotter Configuration.6-99
232
Selecting the Printer Configuration.6-101
234
Signal Search
234
Instrument Configuration.6-101
234
The Audio Alert.6-101
234
Setting the Minimum Signal Size.6-102
235
Sending Waveforms to a Computer.6-102
235
Turning Phase Lock on and Off.6-103
236
Turning Frequency Corrections on and Off.6-103
236
The Spectral Display in Menus.6
237
Changing the Sweep Holdol
237
Protecting Stored Settings.6-105
238
The 2712 File System.6-106
239
Protecting Files.6-106
239
File Names
240
Confirming Installed Options.6-108
241
Video Monitor
241
Instrument Diagnostics and Adjustments.6-109
242
Aligning the Display with the Screen.6-109
242
Manual Adjustments
242
Service Normalizations.6-110
243
If You Lose NVRAM.6-111
244
Generating a Service Request.6-112
245
Printing the On-Screen Readouts.6-113
246
Free Running the Sweep Generator.6-114
247
Oscilloscope Trigger Modes.6-114
247
Figure 6-19. Video Field Using Internal
248
TV Line Triggering.6-116
249
Figure 6-20. Video Signal Using Continuous
250
TV Video Field Triggering.6-119
252
Figure 6-21. Video Signal Using Knob-Selectable
252
Setting the Sweep Rate.6-120
253
Manually Scanning
253
User Def.6-121
254
Section 7 -External Input and Output
261
Mains Power.7-1
261
J102 - External Trigger.7-2
262
Pin 1 - External Video Input.7-4
264
Pin 6 - Sweep Gate.7-6
266
Figure 7-2. Sweep Gate and Ramp Timing
267
J104 - Digital Communications Port.7-8
268
Figure 7-3. IEEE Standard 488 (GPIB) Connector Pin Assignments
269
Figure 7-4. EIA Standard RS-232 (C) Connector Pin Assignments
269
TV Signal Sources.a-L
272
Appendix H - System Messages.11-1
274
Appendix C 2712 Global Resets
290
Mode-Related Settings
291
Appendix I) - Accessories and Options
294
Index
300

Tektronix 2712 Pocket Reference (13 pages)

SPECTRUM ANALYZER

Brand: Tektronix | Category: Measuring Instruments | Size: 0 MB

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