Wavetek 2001 Instruction Manual page 4

Model 2001
SECTION
I
GENERAL INFORMATION
1.1 INTRODUCTION
The compact WAVETEK MODEL 2001 SweepISignal markers may be tilted 900 for easy viewing when displayed
Generator offers programming, versatility and an excep- with steep transition signals or rectified for X-Y plotter
tionally wide frequency range (1 to 1400 MHz) in a applications by a F,ront Panel switch. A l k H z squarewave
ruggedized inexpensive instrument. Its unique adaptability modulator, providing 100% amplitude modulation of the
promotes sophisticated laboratory applications,
as
well a s RF output for low level recovery applications, is available
automatic production testing.
a s an optional feature.
Each of its three frequency ranges (1-500 MHz, 450-950
MHz, and 900-1400 MHz) may be used in 3 modes of
operation; start-stop, n f or CW. It can be swept from end-
to-end, up-or-down, at any rate from 50 sweeps per second
to 1 sweep every 100 seconds. Manual, triggered, or re-
curring sweeps are provided and the sweep frequency,
sweep width, and output attenuation all may be controlled
by external voltages.
Up to six crystal controlled birdy marker modules (single
frequency or harmonic type) may be plugged into the 2001.
Each module has its own Front Panel OnIOff switch.
Front Panel amplitude and width controls enable optimum
adjustment of the marker display. I n application, the
Most optional features, as well a s the functional circuits
for the basic sweep generator, have modular plug-in con-
struction. This allows optional features t o be factory in-
stalled at the time of purchase, or customer installed at a
later date. This concept offers protection against obsolesence
since updated and additional features can be simply and
economically added as new test procedures dictate.
Maintenance problems can be greatly simplified by stocking
several modules instead of hundreds of discrete com-
ponents. Servicing time of a defective instrument can be
cut to a fraction of the time previously required and can
be performed by relatively inexperienced technicians.
Modules for the 2001 are stocked in Wavetek service cen-
ters around the world.
1.2 SPECIFICATIONS
Table 1-1. lists the specifications for MODEL 2001 Sweep1
Signal Generator.
TABLE 1-1.
SPEC1 FlCATlONS
-
RF SPECIFICATIONS
Frequency Range
-
Operating Modes
-
1 t o 1400 MHz in three overlapping bands
Band 1 1 t o 500 MHz
Band
2
450 t o 950 MHz
Band 3 900 to 1400 MHz
StartIStop, af, and CW
Model 2001
1.1 INTRODUCTION
The compact WAVETEK MODEL 2001 Sweep/Signal
Generator offers programming, versatility and an excep-
tionally wide frequency range (1 to 1400 MHz) in a
ruggedized inexpensive instrument. Its unique adaptability
promotes sophisticated laboratory applications, as well as
automatic production testing.
Each of its three frequency ranges (1-500 MH z, 450-950
MHz, and 900-1400 MHz) may be used in 3 modes of
operation; start-stop,
Ld
or CWo It can be swept from end-
to-end, up-or-down, at any rate from 50 sweeps per second
to 1 sweep every 100 seconds. Manual, triggered, or re-
curring sweeps are provided and the sweep frequency,
sweep width, and output attenuation all may be controlled
by external voltages.
Up to six crystal controlled birdy marker modules (single
frequency or harmonic type) may be plugged into the 2001.
Each module has its own Front Panel On/Off switch.
Front Panel amplitude and width controls enable optimum
adjustment of the marker display. In application, the
1.2
SPECIFICATIONS
Table 1-1. lists the specifications for MODE L 2001 Sweep/
Signal Generator.
SECTION
GENERAL INFORMATION
markers may be tilted 90 0 for easy viewing when displayed
with steep transition signals or rectified for X-V plotter
applications by a F.ront Panel switch. A 1 kHz square wave
modulator, providing 100% amplitude modulation of the
R F output for low level recovery applications, is available
as an optional feature.
Most optional features, as well as the functional circuits
for the basic sweep generator, have modular plug-in con-
struction. This allows optional features to be factory in-
stalled at the time of purchase, or customer installed at a
later date. This concept offers protection against obsolesence
since updated and add itional features can be simply and
econom ically added as new test procedures dictate.
Maintenance problems can be greatly simplified by stocking
several modu les instead of hund reds of discrete com-
ponents. Servicing time of a defective instrument can be
cut to a fraction of the time previously required and can
be performed by relatively inexperienced technicians.
Modules for the 2001 are stocked in Wavetek service cen-
ters around the world.
TABLE 1-1.
SPECI FICATIONS
RF SPECIFICATIONS
Frequency Range - 1 to 1400 MHz in three overlapping bands
Band 1 1 to 500 MHz
Band 2 450 to 950 MHz
Band 3 900 to 1400 MHz
Operating Modes - Start/Stop, [',. f, and CW
1-1