Manual Add-On for BAS V2.40
Contents
1. CAL V Trace 1 8315 kHz 0 000 dB 21 757 c MEN delta C2 C1 d Measurement Gain D Display Data m Mag dB ax 60 0048 in 30 00 dB ale Lin C Log TRI C Log 17611 Trace 2 TR MEN X Axis Measurement Y uis Display Cursor 1 Jump to Min Format Cursor 2 Jump to Max Ymax i amp to Zero Ymin Copy with Settings 10 2 Unwrapped Phase Gain Source On AVG OT TR2 AVG Off OMICRON es LAB Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 22 of 24 20 2 Find a value Frequency via the cursor grid If you want to position a cursor at a specific measurement value or measurement frequency simply enter the respective value in the corresponding field of the cursor grid Example If you want to find the frequency where the curve shown below reaches 40 dB just enter 40 in the cursor grid When pressing enter the cursor will move to the next position in the curve where the measurement curve crosses 40 dB Qg b ale e B IUA v User Calibration GAIN OFF IMP OFF v Probe Calibration GAIN OFF IMP OFF X Frequency Trace 1 10 462232 MHz 40 000 dB 9 8M 10 0M 102M 104M 106M 108M 110M 112M 11 4M 11 6M f Hz TR1 Mag Gain If multiple results exist you can right click in the corre2. OMICRON N LAB Bode 100 User Manual Add On for BAS V2 43 Bode Analyzer Suite Copyright 2005 2014 OMICRON Lab Searching and connecting Device 2014 by OMICRON Lab V1 0 Contact support omicron lab com for technical support Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 2 of 24 Table of Contents 1 NEW NON INVASIVE PHASEMARGIN 3 1 1 BASIC PM CALCULATION SINGLE 3 1 2 ADVANCED PM CALCULATION TWO 4 2 AUTOMATIC OPTIMIZE corriere rer Ur nia OU ID OI 5 3 NEW RESULT FORMAT Q TG ccccccsscccsssecsssccsssessssecssececsecscsecucsececscscscsecsesecsesecsesessesecsesessesecussesusseeseseeseses 5 4 MOUSE DHAW SHAPED LEVEL CURVE 6 5 CHART ANNOTATIONS sindisoscscxsssseccccsassuscesencavnccesstaxssscsvecasavsancvaeucnsuvcddeentosyccainsauessnesaeeetweddaentectteeauneuseestnesooeniens 7 6 MULTIPLE MEMORY TRACE HANDLING cc cccsssssssssssssccccccececeeeesssssssssssssccceseseceeeesesesesssssssssaaaaaes 8 7 DATA errno eee ee ee 10 9 ONLINE UPDATE INFORMER siirretiin arn EA EEEN OA TETEE A TOON OE 10 9 SEND BODE F
3. ier The annotation can be removed by right clicking onto the annotation and select Delete Annotation To remove only the arrow or change the annotation text you can double click the annotation and uncheck the Arrow box Edit Annotation OMICRON E LAB Smart Measurement Solutions E Bode 100 User Manual Add On for BAS V2 43 Page 8 of 24 6 Multiple Memory Trace Handling Added with BAS V2 41 Starting with the BAS V2 41 we have added the option to display more than one memory trace in addition to the measurement data trace The memory traces data and settings can be found in the memory table under the Memory tab in the trace settings Name of the memory trace Hint You can rename the trace by double clicking into the name Active radiobutton Select to which memory trace the data will be stored when you press the Data Memory button Note the active trace is also used for the calculations data memory Only one memory can be active at once Visible checkbox Select which memory traces are visible and which not Number of the memory trace By right clicking on one of the memories in the table the context menu offers the following possibilities E More Memory Traces Adds an additional IA VIName memory trace to the table 1 Less Memory Traces Deletes the last memory trace in the table OTETTP More Memory Traces Less Memory Traces Color
4. 15 000 Sweep Mode Linear Number of Points 201 Format Ymax 20 00 dB Ymin 100 00 dB Y Scale Lin C Log TR1 C Log Data gt Memory H Te 0 00 dBm Attenuator CH1 20 dB Attenuator CH2 20 dB Receiver Bandwidth 1kHz Y ement Refection v Display Data v m Measurement Reference Resistance 50 000 Format Ymax 10 00 dB nin 40 00 dB TR1 AVG Off TR2 Off The comments are saved to the Bode file are included in the report and are copied to the clipboard when using the copy with settings function Hint Every measurement mode has its own comment text You can add different comments to different measurements in the same Bode file Smart Measurement Solutions OMICRON E Bode 100 User Manual Add On for BAS V2 43 Page 24 of 24 m ITE 9 5 4 E OMICRON Lab is a division of OMICRON electronics specialized in providing Smart Measurement Solutions to professionals such as scientists engineers and teachers engaged in the field of electronics It simplifies measurement tasks and provides its customers with more time to focus on their real business OMICRON Lab was established in 2006 and is meanwhile serving customers in more than 40 countries Offices in America Europe East Asia and an international network of distribu
5. B H 00 The internal device calibration can be re performed by clicking on Internal Device Calibration in the Calibration menu Fille Measurement Configuration D g b LA 8 User Calibration GAIN OFF IMP em Probe Calibration Trace Tools Help A User Calibration IMP OFF Xj Tri Sweep f CAL ES n Cursor 1 Start Frequency 100 000 kH We recommend to perform an Internal Device Calibration after the device has been warmed up and is running under normal conditions Furthermore you should perform an internal device calibration every time the operating temperature changes or you need precise measurements without using the Probe Calibration or the User Calibration Please note that the Internal Device Calibration is calibrating the full frequency range from 1 Hz to 40 MHz OMICRON E LAB Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 13 of 24 11 Calibration Indicator in Status Bar Available from BAS V2 40 The status bar includes information about the calibration method used for the currently performed measurement The indicators can have the following statuses No Probe or User Calibration used Gain Probe or User Calibration used for a Gain measurement Impedance Probe or User Calibration used for an Calibration Indicator Impedance measurement Gain Probe Calibration values are extrapolated from 10 Hz to values l
6. Color Change the color of the trace zz Line Style Line Style Choose between solid dash or dot icon Weight Select the line width of the trace Reset to Default Data Memaory 2 Note These settings only affect the current file If you start a new measurement or open an existing file the settings will get lost If you want to constantly change a setting please change the default settings in the options dialog see next page OMICRON N LAB Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 9 of 24 The Memory Options allow you to choose the default number of memory traces This affects all new files that are created afterwards Maximum number of memory traces is currently set to 8 In addition the default trace style can be chosen in the options dialog m General Memory Default Number of Memory Traces 3 CSV Export Default Styles Color Style 1 E Red gt Dash 2 IndianRed pe 3 DB LightCoral Dash Documentation Note The defaut settings only affect new files To change the curent memory styles please use the context menu in the memory tab on the nght side of the main window Restore Factory Defaults OK Example 1 Connect a DUT that can create different results to the Bode 100 and measure its property at one operating point 2 Press the Data gt Memory 1 Button 3 Change the operating point of
7. E Bode 100 User Manual Add On for BAS V2 43 Page 18 of 24 16 Documentation Options Available from BAS V2 40 The Documentation options apply to the print report and the copy image or copy image with settings features The following options are available e Font scaling factor enables to resize the font size in the diagram during documentation Values can be set from 0 5 to 3 e Gridline color enables to select a different gridline color for the diagram e Include cursor table if a cursor is active this option includes a table to the diagram which contains the cursor values I General General Font scaling factor 18 EI Gridline color E3 X Diagram Cursor Table Vi Cursor Include cursor table z Position Inside the Diagram CSW Export Restore factory defaults Example Font scaling factor is set to 2 5 and Gridline color black Include cursor table is activated Copy Image results in the following diagram f Mz 50 Cursor 1 10 586M 27 780 Cursor 2 10 861M 27 79 2 1 275 565k 10 873m 10 4M 10 6M 10 8M 11 0M t Hz mme R1 Mag Gain OMICRON Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 19 of 24 17 Multiple BAS Instances Available from BAS V2 40 Multiple instances of the Bode Analyzer Suite can be started at the same time but only one instance can connect to the
8. the chart To activate the Auto Optimize right click into the chart and select Auto Optimize 20 25 30 35 40 Zoom Mode 45 v Auto Optimize ten D 50 Reset Axes z Cursor 2 Copy Image Copy Image with Settings Copy Trace Data 70 Add Annotation 75 80 10 2M 10 3M 10 4M 10 5M 10 6M 10 7M 10 8M 10 9M 11 0M 11 1M 11 2M f Hz TR1 Mag Gain The Auto Optimize will automatically adjust the Ymay and Ymin values to fit the curve into the diagram Note Each of the below user interactions will disable the Auto Optimize e Using Zoom Mode e Manually changing Ymin or Ymax e Using Optimize e Reset Axes New Result Format Q Tg Added with BAS V2 42 Q Tg is a function of group delay Tg and frequency f and is given by Q Tg 2 n f 9 OMICRON E LAB Smart Measurement Solutions E Bode 100 User Manual Add On for BAS V2 43 Page 6 of 24 4 Mouse Draw Shaped Level Curve Added with BAS V2 42 Starting from BAS V2 42 you can now draw the shaped level curve directly in the Shaped Level chart in the Shaped Level Window To create shaped level curves by either double clicking into the chart or right click into the chart area and select Create New Shaped Level Point Each new point will automatically add the corresponding table value in the shaped level table Shaped Level mm Shaped Level File Help File Help 9 OK Cancel f Print 2 Pri
9. Bode 100 and perform measurements The first Bode Analyzer Suite that is started will connect to the device and further instances will run without a device The status bar indicates if the BAS is connected to the Bode 100 or not Status Bar Mo device Bode Analyzer Suite not connected to the Bode 100 Bode Analyzer Suite is connected to the Bode 100 BJ100C Hint When the measurement in the connected BAS is stopped a the Bode 100 can be connected to another instance by clicking search and reconnect device in the desired instance 18 Toolbar Visibility Available from BAS V2 40 Single toolbars can be switched on and off in the Tools menu 3be Calibrati Toolbars Main Function AVG OFF TR2 AVG OFF Fre gency Measurement Modes Trace 2 Cursor 1 User Calibration B Cursor 2 Probe Calibration delta Trace Functions A Comment Functions 20 Enable all Toolbars 25 OMICRON E LAB Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 20 of 24 19 Nyquist Diagram Available from BAS V2 33 In the Cartesian Nyquist diagram the real part of the complex measurement result is plotted on the x axis and the imaginary part on the y axis The Nyquist diagram is available in every Frequency Sweep mode of the Bode Analyzer Suite To display your measurement result in the Nyquist diagram select Nyquist in the Format Trace setting OMICRON Lab Bod
10. ILE TO SUPPORT iscacicsivievcarscesevecexcesxcasedavsesexsuneadosdeuadeeessecaigsianeasanconanvaeestossestaaaxtnsiaeasteasnanseses 11 10 INTERNAL DEVICE CALIBRATION sesesssseeessssssssoossooocceeeessseeessssssseoooccceesssseeessssseseoooceeeessssesssssssseeooeeeeesss 12 11 CALIBRATION INDICATOR IN STATUS BAR 13 12 1HZ 10 HZ START FHEQUENQG Y iipssescenesnsceranesianeaetunisanspaseraresensaessteseunsasisessuaensnsoesasenrscmerannsesenaeaasseneoeeaseseeeese 14 COPY TRAGE DATA c n N E E AEE EEE N 15 14 CSV EXPORT OPHONS EE EESE ENES EEA EEEE Ni 16 15 PHASE GBIBDHNES o nessa ta ooo esis E EO A EEE E E A N 17 16 DOCUMENTATION OPTIONS 5 iiicora erras eyes iudice 18 17 MULTIPLE BAS INSTANCES CUEERISIMEQENENSRNHRUBUFESFKUPUFUNS NUYNK IDEEN ANE NUI ETES 19 19 TOOLBAR VISIBILITY M S 19 19 iie igo ic 20 20 NEW CURSOR FUNCTIONS seats 21 20 1 FIND ZERO CROSSINGS JUMP TO 2 so abeat soos e kae snae aae 21 20 2 FIND A VALUE FREQUENCY VIA THE CURSOR GRID ccssssssscccccccececeessseesseeeeeennnaaaaeeee
11. ON j Company Name Please enter your name 8 74 Description of the application E mail Please enter your E mail address Company Please enter your company name Measurement Application Description of the issue Please give a short description of your measurement application and the measurement setup m j Press this button to attach an re UT our 5 team can you Depending on the issue the following informati could be helg add itio nal file such as a pictu re of the Nhat do you want to measure Pose deese ouside n measurement setup How is the DUT connected to the Bode 100 If you experienced unexpected software behavior how can this be gsefBduced Internet connected or not Attached files Measurement Bode intemal Deyiaef slibration Click Send to send the message 2 Atach an Additional File OMICRON LAB Smart Measurement Solutions E Bode 100 User Manual Add On for BAS V2 43 Page 12 of 24 10 Internal Device Calibration Changed with BAS V2 40 The Internal Calibration of the Bode 100 has been renamed to Internal Device Calibration and is now stored on the computer which controls the Bode 100 This means that the Internal Device Calibration does not need to be performed at every restart of the BAS The Internal Device Calibration is stored to the computer and the calibration date is displayed in the status bar C Log MRA I Log TR2 OM 40M
12. ain dB TR2 Unwrapped 5 104 2800751 5 413591 103 7683332 5 861394 104 3206572 6 346238 103 8470379 6 871188 103 4189604 7 43956 103 1082972 8 054947 103 1137742 8 721238 102 7779728 9 442644 102 6901191 10 22372 102 2634785 11 06941 101 9123231 11 98505 101 3609117 12 97644 101 2570331 14 04982 100 7104656 15 212 100 3861927 16 47031 99 72526594 17 8327 99 33505806 19 30779 98 6247038 20 9049 98 01923359 22 63412 97 71854648 50627 20122540 M 4 gt Sheet1 Sheet2 Sheet3 2 Ready Average 868308 456 Count 606 Sum 523589999 901 100 4 OMICRON Em aem as LAB Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 16 of 24 14 CSV export options Available from BAS V2 40 In the Options window Tools gt Options there are new options for the CSV Export The new options are e Include Comments if notes or comments are included in the measurement and this box is checked then the comments will also be included in the csv file e Include Output Level this option adds an additional column containing the output level at each frequency in dBm e Execute file with external Program this option allows to select or enter an executable file which will be executed when the csv file is exported Example Excel shall start and open the csv file automatically when the csv export function is used To achieve t
13. e Analyzer Suite NewBodeMeasurement Bode File Measurement Configuration Calibration Trace Tools Help oRRRARs GAIN OFF IMP OFF Xj Trace Functions TR1 OFF TR2 AVG OFF x User Calibration GAIN OFF IMP OFF Probe Calibration Format Mag dB A Yma 10 00 dB nir 40 00 dB Scale Lin C Log TR2 C Log 2 Export Traces Data cH2 2012 08 02 Hint The Nyquist diagram shows the same results as the Polar diagram but the grid is Cartesian instead of Polar OMICRON es LAB Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 21 of 24 20 New Cursor Functions Available from BAS V2 33 20 1 Find Zero Crossings Jump to zero To find a zero crossing in a curve right click the curve point to Cursor 1 and then click Jump to Zero If the curve shows multiple zero crossings the next crossing can be found by simply repeating the procedure from above OMICRON Lab Bode Analyzer Suite Q Products Bode 100 Sales ToolsyApplication Notes Application Notes DataWMoninvasiveStabilityData Ta File Measurement Configuration Calibration Trace Tools amp E E D B me BIU Microsoft Sans Ser J8 User Calibration GAIN OFF IMP OFF 7X Probe Calibration GAIN OFF IMP OFF Trace Functions TRL AVG OFF TR2 AVG OFF x
14. e Informer Starting with BAS V2 41 The BAS will automatically check online if a newer version is available and inform the user about the new version and the most important new features at the startup of the BAS The automatic update checking can be deactivated in the Tools gt Options window Startup Configuration Load Default Settings Settings from Last Session CSV Export Axis ym M pr Traces 4 be Memory Cursor Drag amp Drop Check for File Changes Automatic Update Check Online for Updates The check can also be initiated manually by selecting Help gt Check Online for Updates ools Help PS G 9 Lab Website Freg 8 Contact OMICRON Lab Pi DOUCE E 3918934 Check Online for Updates About OMICRON Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 11 of 24 9 Send Bode File to Support Added with BAS V2 41 If you need special support or encounter a software problem please use the Help gt Send Bode File to Support feature This will open up the following window Note The form needs to be completed before the message can be sent to the OMICRON Lab support team IIl Send Bode File to Support Name Please complete the form below and click Send to send E Mail eot your current measurement data and issue to the OMICRON Lab support team OMICR
15. eceeeeeeesseeeeeeeaaaaaaaaeeeeeeseees 22 2 COMMENT FEATURE PINO MIN ERE UN 23 Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 3 of 24 1 New Non Invasive Phasemargin Calculation Added with BAS V2 43 The Non Invasive Phasemargin PM Calculation method has been improved with version 2 43 Two methods are now available for the calculation of the PM e Basic PM Calculation single cursor e Advanced PM Calculation two cursors 1 1 Basic PM Calculation single cursor This method is basically the same as it has been implemented in previous versions of the BAS The Basic PM Calculation uses the Q Tg value at a Q Tg peak to derive the PM result The user needs to place one cursor at a peak in the Q Tg curve and gets one PM result The same can be done with a second cursor to get a second PM result Example Cursor 1 is placed at the peak of Q Tg blue Trace 2 The PM result is 22 7 Frequency TR1 MagDB TR2 QTg TR2 PM Infarmation Trace 1 TR1 Cursor 1 8 000 kHz 4 523 dB 2 362 22 716 Place cursor at the peak Color m Cursor 2 delta C2 C1 ee Gan gt Display Data oma Weg 8 Ymax 20 00 dB Ymin 30 00 dB Y Scale Lin C Log TR1 C Log 1 Data gt Memory 1 TR1 dB Color Med cn X s Display v f Hz TR1 Mag Gain TR2 QTa Gain Bode Analy
16. his excel exe needs to be entered into the text box as shown below CSW Export Documentation Restore factory defaults OMICRON Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 17 of 24 15 Phase Gridlines Available from BAS V2 40 For convenient reading of phase information the ticks of the y axis can be chosen to be either multiples of 10 30 or 45 When displaying the phase in radian the phase ticks can now be selected to be multiples of pi OMICRON Lab Bode Analyzer Suite NewBodeMeasurement Bode 8 28 File Measurement Configuration Calibration Trace Tools Help c amp User Calibration GAIN OFF IMP OFF X Probe Calibration GAIN OFF IMP OFF Xj Trace Functions TRI AVG OFF TR2 AVG OFF x REI mones Tace Start Frequency 10 359478 MHz Stop Frequency 11 067537 MHz Center Frequency 10 713507 MHz Span 708 058 kHz Sweep Mode Liner Number of Points 201 Level 0 00 dBm Attenuator CH1 20 4B Phase ticks settings Attenuator CH2 20 4B j ticks Receiver Bandwidth 1kHz CSV Export m Measurement Reference Resistance 50000 E Vf Cursor Documentation TR1 Phase Gain Export Traces Data TR1 AVGOff TR2 Off Gain Source On c CH2 tac 2012 08 01 _ OMICRON LAB Smart Measurement Solutions
17. lues are used the calibration indicator changes see previous page This information is also available by placing the mouse cursor on the indicator see example below gt 10 Hz Probe Calibration active f lt 10 Hz Extrapolated calibration Recalibrate OMICRON Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 15 of 24 13 Copy Trace Data Available from BAS V2 40 By right clicking into the diagram the Bode Analyzer Suite offers a function called Copy Trace Data to copy the trace data to the clipboard This simplifies further data processing in spreadsheet programs 150 100 90 100 80 50 70 Zoom Mode Optimize S a Reset Axes E X Axis J m Y Axis gt 150 j 20 Cursor 1 Cursor 2 10 00 0 Copy Image with Settings 10 300 10 10 10 10 10 10 10 f Hz TR1 Mag Gain TR2 Unwrapped Phase Gain Hint The data can now simply be pasted from the clipboard to e g Excel The Copy Trace Data function always copies the data available in the diagram x 9 Cc I Bookl Microsoft Excel Home Insert Page Layout Formulas Data Review View Developer ca 28 P X Calibri General ga Insert xc AN Ba B Z U za 89 4 BK Delete 8 d es eae E ee E Hi Format 7 22 Clipboard m Font Alignment Number Cells Editing f f Hz Paste f Hz TR1 Mag G
18. nt Preview OK Print Preview Dutput Level Output Level Reference Level 0 00 dBm Reference Level 0 00 dBm Preview Output Level Measurement Range Full Freque Preview Output Level C Measurement Range Full Frequency Range 5 92 980 Hz 4 79 dBm 0 dBm 15 E d 10 108 kHz 15 07 dBm The position of the points can be changed afterwards by click and hold on a point moving it to the desired position and releasing the mouse button drag amp drop Points can be deleted by right clicking on the points and select Delete Shaped Level Point Create New Shaped Level Point Delete Shaped Level Point Copy Image Copy Image with Settings 10 108 kHz 15 07 dBm dBm 10 10 107 10 10 10 107 10 f Hz OMICRON Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 7 of 24 5 Chart Annotations Added with BAS V2 41 To add an annotation to the chart right click into the chart and select Add Annotation The annotation text can be entered into the text field and after confirming with OK the annotation will appear in the chart 20 11 8M 11 9M 12 0M 12 1M 12 2M f Hz TR1 Mag Gain When moving the mouse cursor over the annotation text a black triangle will appear By drag and drop this triangle turns into a pointing arrow ries Resonance
19. sponding field of the cursor grid and select Jump to Next to move the cursor to the next result 3g ld amp Bi BIUA s User Calibration GAIN OFF IMP OFF 2 Probe Calibration GAIN OFF IMP OFF Fo Frequency Trace 1 Trace 2 10 967768 MHz 40 000 dB a 4 To Next D delta C2 C1 Cut I amp Paste g S 40 we CE 50 ten 60 t 70 80 90 9 8M 10 008 102M 104M 106M 108M 110M 112M 11 4M 11 6M f Hz TR1 Mag Gain OMICRON es LAB Smart Measurement Solutions 21 Comment Feature Available from BAS V2 32 Bode 100 User Manual Add On for BAS V2 43 Page 23 of 24 The Comment Feature can be used in every measurement mode of the Bode Analyzer Suite To add a comment to your measurement simply click on the Add Comment toolbar button This opens a text field under graph in the Bode Analyzer Suite Furthermore the format toolbox is activated offering text formatting functions OMICRON Lab Bode Analyzer Suite NewBodeMeasurement Bode File Measurement Configuration Calibration Trace Tools Help ANC ME amp User Calibration GAIN OFF IMP OFF 2X Probe Calibration U trace Functio RT AVG OFF Trace 1 1 TR1 Start Frequency 5 000 MHz Stop Frequency 20 000 MHz Center Frequency 12 500 MHz Color MEME gt Measurement Gain Y Display Data Span
20. t 10 Hz details see next page Impedance Probe Calibration values are extrapolated from 10 Hz to values lt 10 Hz details see next page Hint The User Calibration always overrules the Probe Calibration By placing the mouse on the indicator one can check which type of calibration is currently used for the measurement Probe Calibration active In this example a Gain Probe Calibration is active during the Gain measurement OMICRON E LAB Smart Measurement Solutions E Bode 100 User Manual Add On for BAS V2 43 Page 14 of 24 12 1 Hz 10 Hz Start Frequency Changed with BAS V2 40 To simplify the use of the BAS and the file exchange we have changed the 1 Hz 10 Hz behavior of the BAS The 1 Hz 10 Hz setting has been removed from the options dialog This has the following effect on the calibration methods The Internal Device Calibration is always performed over the full frequency range starting from 1 Hz The Probe Calibration start frequency depends on the Start Frequency Sweep setting Sweep Start Frequency Probe Calibration Starts at 10 Hz Staris at 1 Hz If a probe calibration with 10 Hz start frequency has been performed and the sweep start frequency is changed to a value 10 Hz a warning indication will appear The probe calibration is extrapolated below 10 Hz and the user needs to decide wether the calibration needs to be performed from 1 Hz or not Hint To indicate that the extrapolated va
21. the DUT and select the Memory tab 4 Select Memory 2 to be the Active memory trace by selecting the radiobutton in the second memory Now the button is renamed to Data Memory 2 and you can store the current measurement data to Memory 2 5 Proceed for memory 3 6 In the Main tab select Display Data amp Memory and you get a result that is comparable to the following n Trace Tools Help 9 P obe Calibration GAIN OFF IMP OFF Xj Trace Functions TRI AVG OFF TR2 AVG OFF X Frequency TR1 V Trace 1 TR1 delta C2 C1 o UNI Scale Lin C Log TR2 C Log 10 10 f Hz TR1 Cs Impedance 20dBm level Cs Impedance Memory 2 Cs Impedance Memory 3 Cs Impedance i OMICRON N LAB Smart Measurement Solutions E Bode 100 User Manual Add On for BAS V2 43 Page 10 of 24 7 Data Memory Added with BAS V2 41 In addition to the Data Memory Display option the BAS offers now further calculations The calculations are always based on the complex measurement value V The complex measurement value can either be gain impedance reflection or admittance Display Selection Chart shows this result Data Memory Data Memory Data Memory Data Memory Example Memory stored impedance value Zmemory Data currently measured impedance value Z gata Format Real is selected The chart result is calculated as follows real Zmemory Zaata 8 X Online Updat
22. tors enable a fast and extraordinary customer support OMICRON Lab products stand for high quality offered at the best price value ratio on the market The products reliability and ease of use guarantee trouble free operation Close customer relationship and more than 25 years in house experience enable the development of innovative products close to the field Europe Middle East Africa Asia Pacific Americas OMICRON electronics GmbH OMICRON electronics Asia Limited OMICRON electronics Corp USA Phone 43 59495 Phone 852 3767 5500 Phone 1 713 830 4660 Fax 43 59495 9999 Fax 4852 3767 5400 Fax 1 718 830 4661 infocooomicron lab com Mm www omicron lab com
23. zer Suite Smart Measurement Solutions Bode 100 User Manual Add On for BAS V2 43 Page 4 of 24 1 2 Advanced PM Calculation two cursors This new method provides more accurate results for high PM low Q values The new formula does additionally consider the frequency of the Q Tg peak and the frequency of the impedance peak When PM increases the Q Tg peak and the impedance peak tend to separate To account for this effect the advanced PM calculation needs two cursors Cursor 1 must be paced at the magnitude peak whereas Cursor 2 must be placed at the Q Tg peak This will then result in one single PM value derived from the values of the two cursors Example Cursor 1 is placed at the center of the peak in the red trace 1 magnitude Cursor 2 is placed at the center of the peak in the blue trace 2 Q Tg As aresult we get one PM result eC Cursor 1 6 685 kHz B 584 dB 1 384 35 511 Place Cursor 1 at the MagDB peak Cursor 2 6 561 kHz 9 08 dB 1 383 Place Cursor 2 at the peak delta C2 01 123 335 Hz 0 024 dB gr di2 p 11 2 10 4 10 6 10 107 10 310 4 10 VHZ A Mag Gain TR2 QTa Gain OMICRON E LAB Smart Measurement Solutions E Bode 100 User Manual Add On for BAS V2 43 Page 5 of 24 2 Automatic Optimize Added with BAS V2 42 The Auto Optimize feature of the BAS works like an Auto Scale function It ensures that the measured curve is always visible in
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