Service Guide. Publication Number (order as manual set) The security code is set to “HP” when the function generator is. Note: Unless otherwise indicated, this manual applies to all Serial Numbers. The Agilent .. For information on using the Phase-Lock Option for the HP A. Microsoft® Windows® included. Agilent A. 15 MHz Function /. Arbitrary Waveform Generator. Note: Unless otherwise indicated, this manual applies to all .
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Chapter 3 Features and Functions Frequency Modulation FM Peak Frequency Deviation The peak frequency deviation represents the variation in frequency of the modulating waveform from the carrier frequency. Chapter 3 Features and Functions Arbitrary Waveforms Arbitrary Waveforms There are five built-in arbitrary waveforms stored in non-volatile memory.
HP 33120A Manuals
Page 18 Chapter 1 Manal Start To store the instrument state To store the instrument state You can store up to three different instrument states in non-volatile memory. From the front panel, you can save the waveform using one of the following names: The following steps show you how to enter a number in the menu.
The mannual steps show how to turn off the comma separator. Page 45 Features and Functions You will find that this chapter makes it easy to look up all the details about a particular feature of the function generator.
The HP-IB address can be set from the front-panel only. The front-panel display will light up while the function generator performs its power-on self-test. Page 86 Chapter 3 Features and Functions Frequency Sweep Start Frequency and Stop Frequency The start frequency and stop frequency set the upper and lower frequency bounds for the maual. The duty cycle is auto- matically adjusted if you select a frequency that is not valid with the present duty cycle. The function generator beeps and displays a message to show that the change is now in effect.
Manuxl HP-IB interface is selected when the function generator is shipped from the factory.
Chapter 1 Quick Start To output a stored arbitrary waveform To output a stored arbitrary waveform There are five built-in arbitrary waveforms stored in non-volatile memory for your use. The following steps show you how to change the amplitude to 50 mVrms. Internal-External both or External only.
HP 33120A User Manual
Chapter 1 Quick Start To store the instrument state To verify that the state was stored properly, you can turn the power off before recalling the state. The five built-in arbitrary waveforms can be output at a maximum of 5 MHz be sure to note the restrictions below.
After the specified number of cycles has been output, the function generator waits for the next trigger while outputting no signal zero volts or the dc offset level.
This limited test assures you that the function generator is operational. The default is 0 degrees.
Chapter 3 Features and Functions Output Configuration Output Frequency As shown below, the output frequency range depends on the function currently selected. You can also download up to four user-defined waveforms into non-volatile memory.
Used only in the internal triggered burst mode. AM modulation is enabled. Chapter 3 Features and Functions Output Configuration Output Amplitude As shown below, the output amplitude range depends on the function currently selected and the output termination. Inthe frequency of the carrier is varied by the amplitude of the modulating waveform. SineSquare, Triangle, Ramp, or Arbitrary waveform. Page 5 Display Annunciators Adrs Function generator is addressed to listen or talk over a remote interface.
For this example, you will modulate the carrier with a sine waveform. Remove the the assembly. Notice that the annunciator flashes, indicating that the displayed parameter is for the sweep mode.
The function generator will accept an internal modulating signal, an external modulating signal, or both.
Page 6 Quick Start Press or execute TRIG: Page 71 Chapter 3 Features and Functions Frequency Modulation FM Peak Frequency Deviation The peak frequency deviation represents the variation in frequency of the modulating waveform from the carrier frequency.
Page of Go. Be sure to read the security code rules on page before attempting to secure the function generator. The function generator outputs one burst or Single initiates one sweep each time you press the key. All of the standard output functions except dc and noise have an associated sync signal.
HP A USER MANUAL Pdf Download.
This enables you to recall the entire instrument configuration with just a few key presses from the front panel. Page 24 Chapter 2 Front-Panel Menu Operation A front-panel menu tutorial A front-panel menu tutorial This section is a step-by-step tutorial which shows you how to use the front-panel menu. You can use sine, square, ramp, triangle, or arbitrary waveforms for the hop frequency waveshape. Chapter 2 Hp3120a Menu Operation A front-panel menu tutorial A front-panel menu tutorial This section is a step-by-step tutorial which shows you how to use the front-panel menu.
Chapter 3 Features and Functions Burst Modulation Burst Modulation You can configure the function generator to output a waveform with a specified number of cycles, called a burst.