Equipment information

Wavetek 146 Generator
Manufacturer:
Model:
146
Date:
1976
Category:
Group:
Description:
Multifunction Generator

Information

GENERAL CAPABILITIES The model 146 Multifunction Generator consists of two independent signal sources in one integrated unit. Each Generator can be used as an individual signal source, or both can be used together. Functions and operating modes of both generators are push button selectable. The signal of the main Generator can be frequency or amplitude modulated by any of the auxiliary Generator waveforms. Analog control of output frequency and amplitude is provided by VCG {Voltage Controlled Generator) and VCA {Voltage Control of Amplitude) circuitry. Amplitude is variable from maximum through null to maximum at inverted phase. A caliper dial establishes upper and lower limits for frequency and amplitude modulation. Continuous, triggered and gated waveforms can be produced by the main Generator through the range of 0.0005 Hz to 10 MHz. The auxiliary Generator is capable of producing sine, square, triangle, and special sawtooth outputs. These waveforms can be internally applied to the main Generator to obtain frequency modulation and frequency sweep up to 1000:1 ratio; amplitude modulation through 100% to suppressed carrier modulation; and triggered, gated and tone burst outputs. Operating range of the auxiliary Generator is 0.004 Hz to 100 kHz. Both generators can be externally triggered. VCG and VCA connectors are available for external inputs to the main generator. Auxiliary and main Generator output impedances are 60012 and 5012, respectively.

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Service and User Manual
Manual Type:
Service and User Manual
Pages:
154
Size:
3.27 Mbytes (3425086 Bytes)
Language:
english
Revision:
M
Manual-ID:
Date:
1976 03 01
Quality:
Scanned document, reading badly, partly not readable.
Upload date:
2018 08 12
MD5:
d9cfcffd60a7dbcd671ec8bf865ac9c9
Downloads:
497

Information

SECTION 1 INTRODUCTION 1.1 GENERAL CAPABILITIES ... 1-1 1.2 PHYSICAL AND ELECTRICAL SPECIFICATIONS ... 1-1 SECTION 2 INSTALLATION AND OPERATION 2.1 MECHANICAL INSTALLATION . . . ... 2-1 2.2 ELECTRICAL INSTALLATION ... . 2-1 2.3 OPERATING CONTROLS ... 2-1 2.4 INSTALLATION CHECKS ... 2-5 2.5 OPERATING PROCEDURE ... 2-7 SECTION 3 CIRCUIT DESCRIPTION 3.1 GENERAL DESCRIPTION (Main Generator) ... 3-1 3.2 THEORY OF OPERATION ... 3-2 3.3 GENERAL DESCRIPTION {Auxiliary Generator) ; ... 3-5 SECTION 4 CALIBRATION AND MAINTENANCE 4.1 INTRODUCTION ... 4-1 4.2 RECOMMENDED TEST EQUIPMENT ... • • ■ 4-1 4.3 ACCESS INSTRUCTION ... 4-1 4.4 CALIBRATION INSTRUCTIONS ... 4-1 4.5 CORRECTIVE MAINTENANCE ... 4-5 SECTION 5 DIAGRAMS, ADDENDUMS AND PARTS LISTS 5.1 DIAGRAMS ... 5-1 5.2 ADDENDUMS ... ... 5-2 5.3 PARTS LISTS ... 5-2 5.4 RECOMMENDED SPARE PARTS LIST ... 5-2

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