Wavetek - 146 - Générateur
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Wavetek 146
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Matériels:
146
Date:
1976
Catégorie:
Groupe:
Sous-groupe:
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.
1 Manuel
Manuel d'entretien et d'utilisation
Type manuel:
Manuel d'entretien et d'utilisation
Pages:
154
Taille:
3,3 Mio
Langue:
anglais
Révision:
M
Manuel-ID:
Date:
mars 1976
Qualité:
Document scanné, mal lu, en partie illisible.
Date de téléchargement:
12 août 2018
MD5:
d9cfcffd-60a7-dbcd-671e-c8bf865ac9c9
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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