54621D Manual

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54621D Manual

Check out a complete family of innovative probes and accessories for InfiniiVision oscilloscopes. It highlights some key Bluetooth baseband measurements performed using an MSO. We have 6 Agilent Technologies 54621D manuals available for free PDF download: User Manual, Service Manual, Programmer's Manual, Datasheet. Let them warm up for 30 minutes b efore star ting the test. 2 Set up the os cilloscop e calibrator. Read the sa fety summar y at the ba ck of thi s book b efore p roceedi ng. The p ower suppl y vol tages are n ot la bele d on the sy stem board. If the an swer is yes, fol low these ste ps. The low v olta ge p ower supp ly ha s a ther ma l cut-o ut circ uit. Read the sa fety summar y at the ba ck of thi s book b efore p roceedi ng. So what's an activity diagram in UML. It is a visual representation of the various stages of a program's execution. The diagram shows the activity flow in a hierarchical fashion and usually is composed of a top-level block plus a bottom-level block, each showing a different phase of the software's operation. So what is UML, anyway. It was first described in 1960 by Richard E. Simon, a scientist at MIT. Originally, the diagram was supposed to display just the code, without any visual indicator of where the code is really running. Now that you know what an action diagram in UML is, you should probably ask yourself some questions regarding the purpose of it. As mentioned before, the activity grid is used to exhibit different stages of the program's operation. You may wish to visually track the controls used to execute each phase. If so, then you'll probably use the arrow keys to indicate that command was assigned to which point. As you are new to this sort of thing, it may be useful to refer to the diagram in UML as anassignment graph. This gives you a rough idea of how the code is being assigned to different areas of the code.http://www.odocamilloturrini.it/UserFilesFCK/free-dodge-ram-repair-manual.xml

It can also be a useful method to picture different factors or return values that are going to be understood in the function. Should you have to dig a little deeper into the diagram in UML, then try incorporating some circles to suggest in which the different factors and functions are currently being used. The typical period when this is needed is when the functions are employed together with different purposes. As an example, in an image processing routine, the blue circles would indicate the blue channel's use, while the red ones would signify that the red channel's usage. A fantastic source for additional research into the diagram in UML is the Internet. In fact, there are lots of Web sites which allow you to navigate through a number of different diagrams. By simply typing in the wordaction diagram in UML into your favourite search engine, you will immediately be presented with numerous sites that offer very useful resources for understanding this sort of information. As you can see, as soon as you get a grasp of what an activity diagram in UML is, you'll find it useful for many distinct facets of your software development project. This resource can provide you with a quick method for tracking the execution of various phases of your application's operation and for imagining the variables which will be used during the overall program. You will be performing basic activities with the Agilent 33120A Function Generator and Arbitrary Waveform Generator, the Agilent 33250 Function Generator and Arbitrary Waveform Generator, and the Agilent 54621D Oscilloscope. Refer to the Agilent 33250 Waveform Generator Reference Manual Chapter 1 Page 20. You can learn more about Quick Help by pressing the Quick Help soft key when you power up the oscilloscope. Briefly, every button will tell you what it does if you press it and hold it down. A text bow will display that explains its function and tells you how to operate the device. Turn the power for the 54621D and read the screen.http://www.latgalesamatnieki.lv/files/free-dodge-ram-2500-repair-manual.xml

The easiest way to display the input waveform is to push the Autoscale button. A crude but effective way to get your signal displayed quickly is to use the Averaging function. Hit the Acquire button and then select Averaging on the soft key. Turn the Entry Knob to set the number of averages that best eliminates the noise. Averaging is a good way to pull a repetitive signal out of a noisy background. Refer to page 5-8 in the Agilent 54621D Oscilloscope Users Guide for more information on averaging.Reference Page 2-16 in the Agilent 56421 Users Guide. Note: The Agilent 56421 Users guide and the Agilent 33250 Users Guide are available on line at the EE 3301 web site under References. You can make measurements on any input channel or running math function. Press the Quick Meas Key to bring up the automatic measurement softkey menu. Press the Source softkey to select Ch 1. The default measurement on analog channels is Frequency and Peak -Peak Amplitude. Press the Cursors button then select the Mode softkey below the display. Select the Normal cursor mode. Press the Source softkey to select the source for your measurements. You can use either analog channel as the source for your measurements. Select the X and Y softkeys to make your measurements. The X1 and X2 cursors (vertical dashed lines) adjust horizontally and measure the time relative to the trigger point. The cursor value is displayed within the softkey. The Y1 and Y2 cursors (horizontal dashed lines) adjust vertically and measure values relative to the waveform's ground point. This symbol can be useful when the signal is DC coupled because you can see if there is a DC component to an AC waveform of interest. These sections will give you a basic overview of the operating controls for the device. The Agilent 33250 User's guide is on line at the EE 3301 website under References. The sinusoid waveform defaults to a 100mV amplitude when you turn on the power. Refer to the Agilent 33250 User's Guide Chapter 1, page 18.

Refer to the Agilent 33250 User's Guide Chapter 1, page 20. A DC offset is simply a DC component that is added to the sinusoid.Reference the 56421 user's guide page 2-16). Please check your inbox, and if you can’t find it, check your spam folder to make sure it didn't end up there. Please also check your spam folder. This manual is organized in the following chapters: All you do is press Run or Single while in Auto trigger mode, then examine the data to set up a trigger. You can then use the characteristics of these signals to help refine the trigger specification. For more information on triggering, data acquisition, data examination and measurement, and configuration, see the later chapters. After you have completed them, you will be ready to use the oscilloscope. After installation of IntuiLink, a tool bar in these Microsoft applications will make connection and data transfer from the oscilloscope very simple. It provides the capability to transfer deep memory data out of the oscilloscope, allowing up to 4MB (scope channels) and 8MB (logic channels). The IntuiLink for 54600-Series limits the size of acquisition data available to a maximum of 2,000 points regardless of actual number of acquisition points on the screen. With the IntuiLink Data Capture, the amount of points transferred will be the actual number of acquisition points currently displayed or you may select the number of points to download. It provides the following functionality. The maximum data saved to the clipboard is 50,000 point If the shipment was damaged, contact the carrier, then contact the nearest Agilent Sales Office. Keep the shipping materials for the carrier’s inspection. The Agilent Sales Office will arrange for repair or replacement at Agilent’s option, without waiting for claim settlement. If the shipment was damaged, or the cushioning materials show signs of stress, notify the carrier and your Agilent Sales Office. Water can enter the Then release the pivots.

Continue pivoting the handle until it clicks into a set position. Therefore, you do not need to adjust the input line voltage setting. The line cord provided is matched to the country of origin. See table 1-3 This impedance matching gives However the inputs could still be damaged, depending Be sure to connect the probe ground lead to a ground point on the circuit. If you need to connect the ground lead to a point in the circuit that cannot be grounded to power ground, consider using a differential probe. A poorly compensated probe can introduce measurement errors. To compensate a probe, follow these steps: You can leave the oscilloscope powered on because no voltage appears at the probes. The digital probe cable is indexed so you can connect it only one way. You do not need to power-off the oscilloscope. Additional probe kits may be ordered by specifying Agilent part number 10089A. Be sure to connect the ground lead. (Other probe leads are omitted from the figure for clarity.) The ground lead improves signal fidelity to the instrument, ensuring accurate measurements. See the Replaceable Parts chapter in the Service Guide for details. You will need a parallel printer cable to connect to the printer. Tighten the thumbscrews on the cable connector to secure the cable. Tighten the thumbscrews on the cable connector to secure the cable If you do not see the waveform, ensure your power source is adequate, the oscilloscope is properly powered-on, and the probe is connected securely to the front-panel channel input BNC and to the Probe Comp calibration output. Repeatedly press the softkey until your choice is selected. To view Quick Help information: Releasing the key returns the oscilloscope to the previous state. Successively press the Language softkey until the desired language in the list is selected. Then, make the measurement and read the display results.

Spending a few minutes to learn some of these capabilities will take you a long way toward more productive troubleshooting. The “MegaZoom Concepts and Oscilloscope Operation” chapter has more detail on the things to consider while operating your oscilloscope. Many softkeys use the Entry knob to select values. For example, the Cursors key is on the front panel and the Normal softkey appears at the bottom of the display directly above its corresponding key. Other softkey graphic conventions used on the oscilloscope and throughout this guide are shown in the “Getting started using the oscilloscope interface” topic in chapter 1. When you press Run (key is illuminated in green), the trigger processing and screen update rate are optimized over the memory depth. Single acquisitions always use the maximum memory available—at least twice as much memory as acquisitions captured in Run mode—and the scope stores at least twice as many samples. At slow sweep speeds, the oscilloscope operates at a higher sample rate when Single is used to capture an acquisition, as opposed to running, due to the increased memory available. In many cases, a triggered display in not needed to check signal levels or activity. For these applications, use Auto trigger mode. If you only want to acquire specific events as specified by the trigger settings, use Normal trigger mode. For more detailed discussion of Auto trigger mode and Normal trigger mode, refer to Chapter 3, “ Triggering the Oscilloscope.” The Intensity knob operates much like the brightness knob on your computer screen, so you should set it to a level that makes for comfortable viewing, given the room lighting, and leave it there. Then you can control the detail by selecting an Acquire mode: Normal, Peak Detect, Average, or Realtime as described in the following paragraphs.

It compresses up to 2 million acquisition points per channel for the 54620-series and up to 4 million acquisition points per channel for the 54640-series into a 1,000-pixel column display record. At the faster sweep speeds, the running display is built from many individual triggers. If you press the Stop key, and pan and zoom through the waveform by using the Horizontal and Vertical knobs, only the last trigger’s acquisition will be displayed. Zoom means you expand the waveform using either the main or delayed sweep window. Panning the waveform means you use the Horizontal Delay time knob( )to move it horizontally. To keep from losing detail as you zoom out, switch to the Peak Detect acquisition mode. See the “MegaZoom Concepts and Oscilloscope Operation” chapter for more information about smoothing. If not, it is possible for the reconstructed waveform to be distorted or aliased. Aliasing is most commonly seen as jitter on fast edges. In this case, the reconstruction filter is not used. When the trigger is stable, this produces the highest fidelity waveform. Use Realtime to capture infrequent triggers, unstable triggers, or complex changing waveforms, such as eye diagrams. To some degree, this is a matter of personal preference, but it also depends on the waveform. Complex analog signals like video and modulated signals show analog-like intensity information with vectors on. Turning vectors off may aid the display of mulitvalued waveforms such as eye diagrams. There is, however, a useful limit when the samples are spaced so far apart that they are of little value. See the “MegaZoom Concepts and Oscilloscope Operation” chapter for more information about delayed sweep and time reference. Measurements and math functions will be recalculated as you pan and zoom and turn channels on and off. Because measurements and math functions are performed on displayed data, you affect the resolution of functions and measurements.

Detailed oscilloscope operating instructions are provided in later chapters. Whenever a topic discusses the digital channels, that information applies only to the 54621D, 54622D, 54641D, or 54642D Mixed-Signal Oscilloscopes. Be sure to connect the probe ground leads Set the instrument to the factory You should see a display similar to the. And by having access to our ebooks online or by storing it on your computer, you have convenient answers with Agilent 54621a Oscilloscope Manual. To get started finding Agilent 54621a Oscilloscope Manual, you are right to find our website which has a comprehensive collection of manuals listed. Our library is the biggest of these that have literally hundreds of thousands of different products represented. I get my most wanted eBook Many thanks If there is a survey it only takes 5 minutes, try any survey which works for you. There are several diverse ways that a person can opt to present the info, so how is someone supposed to know what the best approach is? One of the questions that people could ask when they first decide to select the fishbone diagram course isWhat is the purpose of a fishbone diagram. The fishbone diagram course is a remarkably popular course for people who want to understand how to draw body on paper. Students who enroll in this class will learn how to make numerous perspectives, reveal various degrees of extending, and present the bones in the right way.A fishbone diagram will help a person learn how to draw the muscles and connective tissue of the entire body. They will learn the appropriate dimensions of bones and also the specific anatomical positioning of the muscles and bones. As a student progresses through the fishbone diagram class, they will have the ability to examine the more complicated drawings in different directions. This will allow them to observe how other methods of drawing can look unnatural when exhibited in one particular perspective.

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If this is so, then you need to consider this. A crucial point in the process of a phase diagram can be defined as the starting stage of the cycle and a stage that's identified as the conclusion of the cycle. What's a crucial point on a phase diagram. I feel there are 3 critical points which I will describe within this article. Let us consider first the most common example that is the most important crucial point in the procedure of a phase diagram. This is the critical point when a block is inserted to a supply side. Thus, what is the crucial point here. Well, when a block is added to the side of this phase diagram, the speed of another component is zero. So in order for the system to be stable and create output, it must have the ability to break away from any kind of blocking that exists in the item (or practical unit) before the next process starts. This is important since if the item doesn't break away in the block or is forced to take advantage of it throughout the manufacturing cycle, then there'll be no level of output. The next critical point in the process of a phase diagram is that the critical point where a switch is made to the input. Thus, let us consider here what could happen if a unit were being assembled on the output side. In this case, the output signal phase is on the input stage. This usually means that the output phase won't be on the input phase. In case the output phase is connected to the input stage, then there will be a negative feedback loop. We've got a totally broken supply side outflow curve. But if you think about it, a critical point can happen in various ways. Whenever a block or even a component is inserted into the circuit, the machine is at a vital phase. Nevertheless, the major difference is the cube or the part cannot exist until the process has started. That is why it is very important to specify the start and end of the period diagram in some manner.