Wavetek 2410R Generador
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Modelo:
2410R
Fecha:
Categoría:
Grupo:
Descripción:
RF Signal Generator
Información
INTRODUCTION
The Wavetek Model 2410 is a dual microprocessor controlled,
single-loop synthesized signal Generator that covers the
frequency range of 10 kHz to 1100 MHz. It has an output
power level continuously adjustable from 4-13 dBm to -127
dBm. In addition to CW operation, it is capable of AM/FM
operation from an internal or external source. The 2410 has
a very broad 500 kHz to 1 MHz peak FM deviation over the
majority of its operating range. Standard features include
an exclusive AutoCal® selfcalibration function for frequency
and amplitude, extensive user diagnostics, an automatic
power up test sequence, and 16 nonvolatile memory locations
to store front panel settings. A 10 MHz sine wave reference
output is available at the rear panel.
A talk/listen GPIB fully conforming to the IEEE-488 standard
is standard for the Model 2410, Because it utilizes the
minimum uniqueness concept, the 2410 is easily conformed to
any ATE system. It is fully compatible with the entire
Wavetek 2500 family of instruments.
All operational controls are located on the front panel.
Controls include keypad switches for entry of all RF output
numeric parameters. A 4-key cursor provides
increment/decrement entry of numeric data in digit steps,
with any displayed digit selectable as the digit around
which changes occur. Instrument settings and operational
status are indicated on a two-line LCD display.
The 2410 is a space-saving 3/4-rack size. (Two optional rack
mount adaptor kits are available.)
1.1.1 FREQUENCY CHARACTERISTICS
The carrier frequency may be set from 10 kHz to 1100 MHz
with 10 Hz resolution and .00025% (2.5 ppm) accuracy.
Frequency aging is <1 ppm/year.
1.1.2 MODULATION CHARACTERISTICS
The instrument features both internal and external AM and FM
capabilities. The internal modulation source may be set at a
400 or 1000 Hz rate. AM depth is specified from 0 to 100%.
FM deviation can be set at peak values from 10 kHz to 1 MHz,
depending upon the output frequency (see section 1.2.7.2). A
TTL compatible sine or square wave at 5 MHz or 10 MHz may be
used as an external reference input.
Internal and external sources may be used simultaneously to
produce complex modulation.
1.1.3 OUTPUT LEVEL CHARACTERISTICS
The Model 2410 has an RF output range of +13 dBm to -127 dBm
with an accuracy of ±1.5 dB of the actual measured level.
Level resolution is .1 dB.
Output level may be read in dBm, dBmV, mV, or µV. Reverse
power protection to 50 watts is standard.
1.1.4 AutoCal®/DlAGNOSTICS
The Model 2410 utilizes a unique Auto-Cal® routine to
perform a quick and easy almost completely automatic
self-calibration. The routine is Software controlled, menu
driven, and activated from the front panel. A variety of
other menu driven diagnostic/control programming aids are
standard with the 2410,
1.1.5 STORED SETTINGS
Nonvolatile memory locations allow up to 16 complete front
panel settings to be stored and recalled in any order. This
storage permits fast and accurate recall of frequently used
settings.
The 2410 powers up with the same settings present when power
was removed, except the RF output will be off.
1.1.6 ERROR INDICATORS
The 2410 front panel display indicates the following error
conditions:
- An unlocked condition in the phase locked loop circuitry
- An unleveled condition in the RF output leveler circuitry
- A tripped RF circuit breaker
- Modulation frequency reference error
Type manuel:
Manual del usuario
Páginas:
47
Tamaño:
2.13 Mbytes (2229993 Bytes)
Idioma:
english
Revisión:
Manuel-ID:
Fecha:
Formato:
Documento Scaneds, en parte leyendo mal, no parcialmente legible.
Fecha de subida:
2018 08 13
MD5:
7cff0e233fd9c8150f9d0f81353d50d1
Descargas:
831
Información
USE OF THIS MANUAL
This Instruction Manual for the Wavetek Model 2410 and 2410R
RF Signal Generators contains eleven sections.
The 2410R is the ruggedized version of the 2410, Although
the majority of text refers to the 2410
this Instruction
Manual is equally applicable for either unit. The major
difference between the two is their case. The 2410R is
packaged in a ruggedized case. The 2410 is not. Aside from
the difference in case and the minor changes associated with
that difference, the two have the same functions, the same
electrical circuitry, and operate identically.
Section 1 provides general information, including a brief
discussion of operating characteristics, specifications, and
available options.
Section 2 contains detailed installation instructions,
initial inspection instructions, an instrument checkout
procedure, and storage instructions.
Section 3 provides detailed operating instructions,
including a comprehensive description of all front and rear
panel controls, connectors, and displays.
Section 4 contains performance tests that may be used to
verify operation at the limits of specifications.
THE FOLLOWING SECTIONS ARE MISSING!
Section 5 provides maintenance procedures, including user
diagnostics and the almost completely automatic calibration
(AUTOCAL®) procedure.
Section 6 describes remote operation across the GPIB Interface.
Section 7 contains the principles of operation. This section
begins with a general unit overview followed by a detailed,
card level theory of operation.
Section 8 provides troubleshooting instructions.
Section 9 contains the reference drawings (schematics and
assembly drawings). Section 10 contains the replaceable
parts lists.
Section 11 contains information related to the 2410R version
of this unit. The ruggedized case (the ”R" in(2410R) is the
only difference between the two units. Use of the 2410R
ruggedized case requires slightly different cable placements
on several circuit cards and other minor modifications of
several assemblies. The modified assemblies have new parts
lists associated with them. The modified assembly drawings
and parts lists for 2410R are contained in this section.
The manual contents, lists of figures and tables, and safety
notes follow immediately after this page.
No special tools or test equipment are required to service
or maintain either of these units.