Equipment information:

Wavetek 1081 Generator
Manufacturer:
Wavetek
Model: 1081
Date: 1981
Category: Measurement instruments
Group: Generator
Description: Sweep Generator
Information:
                                    The Wavetek Models 1080/1081 are economical, laboratory*
quality, wide-band sweep generators designed to meet the
needs of engineering, production, maintenance, and
educational facilities.
The major features of these instruments include the wide
frequency range (1 to 1000 MHz), the ability to sweep over
any portion ot the frequency range, digita! frequency and
output level readouts, and display linearity of 1%.
Operating modes include CW, Af, and FS {full sweep). A
unique "auto-zero" circuit virtually eliminates annoying
frequency drift normally associated with wide-band sweep
generators, and provides for superior narrow-band operation
and improved frequency accuracy.
A crystal-marker circuit provides markers at 1, 10, and 100
MHz harmonic intervals (with different amplitudes for
positive identification of the interval points) throughout
the entire frequency band. Marker width is adjustable from
the front panel for optimum wide- and narrow-band operation.
An external marker input is provided on the front
pane!. A calibrated variable "pinball" marker is also
provided in the full sweep mode.
The rear-panel SLOPE control allows up to 1 dB/GHz (.1
dB/100 MHz) of slope (1 MHz pivot point) to be imposed on
the output to compensate for frequency- dependent variations
in the external circuitry.
The instrument's center frequency, sweep width, and output
level can also be remotely controlled via a rear-panel
connector. This connector also provides access to the
blanking, 1 V/100 MHz, sweep ramp, pen lift, and ±18 V Power
Supply output signals, as well as providing a connection for
an external trigger input.
These instruments feature modular PC board plug-in
construction for all non-RF circuitry. The RF circuitry is
contained in its own shielded assembly. This concept offers
protection against obsoSesence, since updated and additional
features can be simply and economically added as new
requirements dictate. In addition, maintenance problems can
be greatly simplified by stocking a few assemblies instead
of hundreds of discrete components.

These manuals are available for the above equipment:

Wavetek -- 1081 -- Datasheet
File name: Wavetek-6381-Manual-Page-1-Picture
Manual Type: Datasheet
Pages: 4
Size: 650.44 Kbytes (666054 Bytes)
Language: english
Revision:
Manual-ID/Number:
Date:
Quality: Scanned document, all readable.
Upload date:
MD5: 65914e141c1b236c10068f2bc3ac6f6f
ed2kID: 5e95a185b412967245ed0daa8cfb99e0
Downloads: 232 since 16 November 2014
Information:
Wavetek-6381-Manual-Page-1-Picture
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Wavetek -- 1081 -- Service and User Manual
File name: Wavetek-8308-Manual-Page-1-Picture
Manual Type: Service and User Manual
Pages: 46
Size: 1.65 Mbytes (1731170 Bytes)
Language: english
Revision:
Manual-ID/Number:
Date: 01 June 1983
Quality: Electronic document, no scan, very well readable.
Upload date:
MD5: dea8559c7ef9aefb9322aec6ac5afe77
ed2kID: c52ebb690b24eee1fc04e24f680fcb04
Downloads: 23 since 02 January 2017
Information:
SECTION 1 - GENERAL INFORMATION
1.1 INTRODUCTION
1.2 SPECIFICATIONS
1.3 ACCESSORIES
SECTION 2 - OPERATION
2.1 INTRODUCTION
2.2 MECHANICAL INSTALLATION
2.3 ELECTRICAL INSTALLATION
2.4 DESCRIPTION OF FRONT PANEL
2.5 DESCRIPTION OF REAR PANEL
2.6 TYPICAL OPERATING SETUP
2.7 SPECIAL OPERATING NOTES
2.8 INTERFACE CONNECTOR
SECTION 3 - THEORY OF OPERATION
3.1 INTRODUCTION
3.2 FUNCTIONAL BLOCK DIAGRAM
3.3 POWER SUPPLY
3.4 SWITCHING AND LOGIC CIRCUITS
3.5 SWEEP RATE GENERATOR
3.6 SWEEP DRIVE
3.7 AUTO ZERO
3.8 SWEEP OSCILLATOR
3.9 RF OUTPUT
3.10 MARKER CIRCUIT
SECTION 4 - PERFORMANCE TESTS
4.1
INTRODUCTION
4.2
FREQUENCY RANGE AND ACCURACY TEST
4.3
DISPLAY LINEARITY TEST
4.4
SWEEP WIDTH TEST
4.5
FREQUENCY DRIFT TEST
4.6
SIGNAL PURITY TEST
4.7
RF OUTPUT TESTS
4.8
SWEEP TESTS
4.9
MARKER TESTS
4.10
EXTERNAL PROGRAMMING
SECTION 5 - MAINTENANCE
5.1 INTRODUCTION
5.2 SERVICE INFORMATION
5.3 CALIBRATION PROCEDURE
5.4 TROUBLESHOOTING

Section 6 and 7 is missing!

SECTION 6 - REPLACEABLE PARTS
6.1 INTRODUCTION
6.2 MANUFACTURERS CODE *** PARTS LISTS
SECTION 7 - SCHEMATICS
7.1 INTRODUCTION
7.2 SCHEMATIC NOTES
7.3 SCHEMATIC INDEX *** SCHEMATICS
Wavetek-8308-Manual-Page-1-Picture
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