The A function generator and all associated options will be The Keysight Technologies A func- . Operating manual, service manual, quick. Agilent A. 20 MHz Function /. Arbitrary Waveform Generator. Service Guide . Publication Number (order as manual set). Agilent A. Function/Arbitrary Waveform Generator .. trigger from the rear- panel Trig In connector, a manual trigger from the key, or a software (bus) trigger .
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After one sweep from the start frequency to the stop frequency, the function generator waits for the next trigger while outputting the start frequency. Enter text from picture: The default is 1 ms. Chapter 3 Features and Functions Frequency Sweep Sweep Trigger Source In the sweep mode, the function generator outputs a single sweep when a trigger signal is received.
Tutorial In manial to achieve the best performance from the Agilent A, it agilnet be helpful for you to gain a better understanding of the internal operations of the instrument.
For example, if you select a period using the PULS: Page Index gated burstdefault address 48 invert waveform 67 gated burst mode front-panel configuration 48 IP address 50, gateway address service request dot notation 52 gaussian noise setting address 48 further information 52 GPIB immediate trigger, address 48, From the remote interface, you can also display a character message on the front panel.
It sets the start and stop frequencies, and the sweep time. Queries return internal instrument settings.
Page 50 characters. Each character in the name can be a letter “a” A query of this register returns a decimal value which corresponds to the binary- weighted sum of all bits set in the register. Don’t show me this agilet again. The Sync signal always goes from low to high at the beginning of the sweep. Square waveforms are created by routing a DDS-generated sine wave into a comparator.
You can delete the waveform in volatile memory or any of the four user-defined waveforms in non-volatile memory. TIME command to set the number of seconds required to sweep from the start frequency to the stop frequency. This error is also reported when a character-type parameter is too long.
33220A Function / Arbitrary Waveform Generator, 20 MHz
The two most common types of modulation are amplitude modulation AM and frequency modulation FM. This command is similar to a Serial Poll but it is processed like any other instrument command. For example, you can store such information as the date when the last calibration was performed, the date when the next calibration is due, the function generator’s serial number, or the name and phone number of the person to contact for a new calibration.
Any or all of these conditions can be reported to the Questionable Data summary bit through the enable register. Index If you have questions relating to the operation of the Agilent A, call in the United States, or contact your nearest Agilent Technologies Office.
Chapter 3 Features and Functions Frequency Sweep Marker Frequency If desired, you can set the frequency at which the signal on the front- panel Sync connector goes to a logic low during the sweep. This generic message indicates that the offset voltage has been limited to an upper or lower boundary. MIN selects the most negative dc offset voltage for the function and amplitude specified.
This command returns a string in the form: Page triggered modeCD-ROM, connectivity software 15 status byte register waveform frequency CD-ROM, shipped with A blank display burst phase center frequency, sweep block format, binary degrees vs.
Noise is allowed only in the gated burst mode. Press the Interp softkey to enable or disable linear interpolation between waveform points this feature is available from the front panel only.
AGILENT TECHNOLOGIES A USER MANUAL Pdf Download.
Index gated burstdefault address 48 invert waveform 67 gated burst mode front-panel configuration 48 IP address 50, gateway address service request dot notation manuxl gaussian noise setting address 48 further information 52 GPIB immediate trigger, address 48, Calibration error; setup is out of order Certain calibration setups must be performed in a specific sequence in order to be maanual.
For certain applications where you may gailent want to output the Sync signal, you can disable the Sync connector. You can configure the function generator to automatically recall the power-down state when power is restored. All of the standard output functions except dc and noise have an associated Sync signal.
In PWM, the pulse width or duty cycle of the carrier waveform is varied according to the modulating waveform. Calibration Security This feature allows you to enter a security code to prevent accidental or unauthorized calibrations of the function generator.
The commands used for sweep are listed on page You can contact Agilent Technologies at one of the following telephone numbers for warranty, service, or technical support information. UNIT command on page for more information. The power-on state will be different than that in the table if you have enabled the power-down recall mode. To set a password use the knob and cursor keys use to delete all characters to the right of the cursor position.
You must insert a blank space to separate a parameter from a command keyword. Features And Functions Features and Functions This chapter makes it easy to look up all the details about a particular feature of the function generator. After the specified number of cycles have been output, the function generator stops and waits for the next trigger.
Then use the knob or numeric keypad to enter the desired frequency. Chapter 5 Error Messages Execution Errors Settings conflict; selected arb is missing, changing selection to default If you delete an arbitrary waveform from non-volatile memory after storing the instrument state, the waveform data is lost and the function generator agikent not output the waveform when the state is recalled.
Chapter 7 Tutorial Tutorial Instrument State Storage The function generator has five storage locations in non-volatile memory to store instrument states. This is the frequency at which the signal on the front-panel Sync connector goes to a logic low during the sweep.