Table Of Contents - Tektronix 7B70 Time Base Instruction Manual

7B7O (SN B205000 and Up)
TABLE OF CONTENTS (cont)
SECTION 2 OPERATING INSTRUCTIONS (cont)
Applications
General
Frequency Comparison
Time Duration Measurements
Determining Frequency
Risetime Measurements
Delayed Sweep Time Measurements
Delayed Sweep Magnification
Displaying Complex Signals Using Delayed Sweep
Pulse Jitter Measurements
X-Y Phase Measurements
SECTION 3 CIRCUIT DESCRIPTION
l ntroduction
Block Diagram Description
Detailed Circuit Description
Trigger l nput
Trigger Amplifier
l nput Stage
Peak Detector
Slope Comparator
Output Stage
Trigger Generator
Trigger Pulse Generator
Sweep Gate Stage
Triggered Hold-Off Stage
Bright Line Auto
External Horizontal Amplifier
Time-Base Generator
General
Normal Trigger Mode Operation
Single Sweep Operation
Alternate Operation
Delayed Sweep Operation
Horizontal Preamp
Readout Block
SECTION 4 MAINTENANCE
Preventive Maintenance
General
Cleaning
Visual l nspection
Transistor Checks
Recalibration
Page
2-13
2-13
2-13
2-14
2-15
2-15
2-16
2-17
2-18
2-18
2-19
Scans by ArtekMedia O 2006