ROHDE & SCHWARZ NOISE GENERATOR Type SKTU BN4151
Instruction book
NOISE GENERATOR
Type SKTU
BN 4151/2/50
BN 4151/2/60
BN 4151/2/75
Edition R 15666
(Zusammengestellt nach R 15811)
(Übersetzung der deutschen Ausgabe R 12874)
(service manual)
English language
51 pages

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TABLE OF CONTENTS
1. Characteristics
1.1 General and Uses
1.2 Specifications
1.3 Definition of the Noise Figure
Translations for Fig. 1.
Fig. 1
2. Preparation for Use and Operating Instructions
2.1 Adjusting the Set to the Local Supply Voltage
2.2 Setting the Mechanical Zero on the Meter
2.3 Cable Connection between Type SKTU and Receiver
2.4 Switching On
2.5 Range Selection
2.6 Test Setup and Measuring Procedure.
2.7 Determining the Noise Figure at any Desired Signal-to-noise Ratio
2.8 Noise Measurements on Systems
2.9 Determination of the Total Noise Figure from the Noise Figures of Four-terminal Sections
2.10 Correlation of the Noise Figure and the Required Input Voltage
2.11 Errors
3. Maintenance and Repair
3.1 Battery
3.2 Life Expeotanay of the Diode
3.3 Adjusting the Diode Emission
3.4 Replacing the Diode
3.5 Circuit Description
3.6 Correlation of Noise Figure and Diode Current
Translations for Figs. 2 to 13
Figs. 2 to 13
Translations for Parts Lists
Parts Lists
Translations for Figs. 14 and 15
Figs. 14 and 15