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HP 54645A Oscilloscope Product Overview

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1. 10 mv div display is an expansion of the same data gt 75 Mhz lt acquisition as the main 10 mv div ac coupled 1 5Hz to 100 MHz HP M egaZoom technology Post acquisition Risetime 35ns gt 10 a and ler a ey ae calculated mv div lt 4 6 ns allow any part of the acquired waveform dis A play to be expanded to the full extent of the lt 10 mv div memory available Dynamic 32 V or 8 div Y i input range whichever is less Trigger system Math Functions Channel 1 or Source CH1 CH2 Line channel 2 External Input resistance 1MQ Slope Rising or falling Inputcapacitance 13pF Modes Auto Autolevel amp Maximum input 400V dc peak ac Normal Range ImV div to 5V div Holdoff 200 ns to gt 25 seconds Accuracy 1 5 FS Glitch Less than greater Vernier Fully calibrated than or within accuracy 3 FS a specified range Single Cursor Vertical gain Source CH 1 CH 2 or External Accuracy accuracy 1 2 full Polarity Rising or falling scale 0 5 of M inimum setting 8ns position value pulse width Dual Cursor Vertical gain 0 4 TV Chl or CH 2only Accuracy of full scale TV line and field 0 5 divisions of BW limit Approx 20 MHz composite synch Coupling ac dc GND required for stable Channel isolation dc to 20 MHz gt 40 dB with channels at same v div 20M Hz to 100 MHz gt 30 dB Inversion Channel 1 and channel 2 Horizontal system Sweep speeds 50s div to 2 ns div main and d
2. HP 10074A 10 1 divider probes with readout User s Guide and Service M anual Power cord Accessories and options available HP 10098A Front panel cover amp pouch kit HP 34810B BenchLink Scope software HP 5062 7345 Rack mount kit HP 10074A 10X probe with readout HP 10070A 1X probe Modules fully supported 54650A HP IB 1 0 54651A RS 232 1 0 54652A Parallel 1 0 54652B RS 232 amp Centronics 1 0 54657A HPIB M easurement storage 54658A RS 232 M easurement storage 54659B RS 232 amp Centronics M easurement storage 54655A amp 54656A Test Automation M odules I O support only Recommended module Supported printers HP PCL amp Epson FX80 Plotter dump HP GL RS 232 amp HP IB Within Budget Without Compromise Technical data subject to change without notice Microsoft Windows is a trademark of Microsoft Corporation Copyright 1996 Hewlett Packard Company Printed in USA 6 96 5964 9630E N
3. HP 54657A or HP 54659B Measurement Storage module you will have both of the inter face capabilities described above as well as additional measure ments such as FFT Software for enhanced connectivity With the addition of HP BenchLink Scope software for Microsoft Windows you have the ability to easily interface this powerful instrument to your PC This versatile software which is compatible with Windows 3 1 or Windows 95 makes the move ment of waveform data or trace images fast and easy With this software product you may trans fer the full deep memory record of the HP 54654A scope with no more effort than a click of your mouse Built to last The HP 54645A Oscilloscope is designed and built to the rugged requirements of MIL T 28800 This means that this powerful product is built to withstand the rigors of daily use as you test and debug your circuits This rugged design is backed up with a three year warranty With its small size and light weight as well as its rugged design the HP 54645A Oscilloscope will serve as a valuable member of your test team today and for years to come Page 3 of 4 Document 4111 RevB Specifications Vertical system Scope channels CH 1 amp 2 Bandwidth 3dB dc to100 M Hz Delayed sweep Delayed Sweep expansion Delayed timebase can be as fastas 2 nsec div but must be at least 2X the main timebase Delayed sweep
4. Page 1 of 4 Document 4111 RevB HP 54645A Oscilloscope Product Overview C HEWLETT PACKARD Testing power With the addition of the new HP 54645A Oscilloscope to your lab you will be able to view easily the full range of signals in your circuit from its highest speed digital operation to its slowest analog transducer input The HP 54645A s 100 M Hz bandwidth 2ns div sweep speed and 200 MSa s acquisition coupled with its unique high speed display give you the view of your critical digital control signals needed to ensure proper circuit operation In addition the HP 54645A s very deep memory and 50 second div sweep speed allow you to capture transducer and analog signals at a higher sampling speed at long timebase settings HP MegaZoom technology Often in mixed signal systems the events of interest either take place over a long time span or they are widely separated from the trigger event With 1 million samples per channel HP s MegaZoom technology captures long time spans with a high sampling speed allowing you to see the fine detail needed to solve elusive mixed sig nal problems Before the introduction of the HP 54645A scope deep memory oscilloscopes were considered specialized tools because of their complex and non responsive operation These scopes had excessive display dead time These problems have been overcome with the development of HP s MegaZoom technology whi
5. ale button to set up the HP 54645A scope for a new measurement At a press of this button the HP 54645A Oscilloscope will turn on and scale active channels to obtain the best display The HP 54645A scope sets up triggering to obtain a stable display even if you have used the External trigger input Delayed sweep and a combination of cursor and automatic measurements give you accurate characterization of your circuit with very little effort Simple yet powerful triggering The HP 54645A Oscilloscope provides the triggering power you expect in your general purpose bench scope If you are familiar with the triggering operation of most lab quality analog scopes you will be familiar with the operation of the HP 54645A Oscilloscope The glitch mode gives you the choice of having the HP 54645A search for a glitch that is less than a specified width on either of its channels In addition you can search for a pulse that is more than a specified width or within upper and lower limits TV mode triggering may be specified as field 1 field 2 verti cal interval or line of a composite TV waveform Computer and hardcopy 1 0 For connection to your PC print er or workstation the HP 54645A scope is fully compatible with the full line of HP 546XX interface modules Simply select the mod ule that best fits your needs and you are ready to either print the screen or interface to your PC or workstation With the addition of the
6. ch uses multiple processors e Dual channel 100 MHz scope with 200 MSa s e 1MB of memory per channel e HP MegaZoom technology allows deep memory capture and a responsive display e Simple easy to use controls e Glitch triggering optimized for the task of wave form acquisition storage and display Now using HP MegaZoom technology we ve built an oscilloscope that has the ability to capture long records without sacrificing front panel or display responsiveness Simple controls simplify testing The HP 54645A is based on HP s popular 54600 series of award winning oscilloscopes These scopes are known for their simple and easy to use front panels Direct access knobs are provided for the most common controls Soft keys and menus are used for the controls that are typically set up and then left alone The HP 54645A scope follows in Page 2 of 4 Document 4111 RevB this tradition by offering front panel controls that you can operate without studying manuals or display blocking messages HP s MegaZoom technology gives the HP 54645A Oscilloscope the instantaneous responsiveness of an analog scope With direct analog like controls and instant response you ll never be distracted from your circuit analysis prob lems by the instrument Do more in less time with digital power One of the major advantages of a digital oscilloscope is the simplified and automated operation of the scope Simply press the Autosc
7. ding handle Frequenc 1 2 kHz Amplitude a Weight 6 35 Kgs 14 Ibs Power usage 90 W EMI Voltage 88 250 VAC Commercial Meets FTZ 1046 Line voltage Automatic class B selection Mil T 28800D Meets requirements in Frequency 45 440 Hz accordance with PET paragraph 3 8 3 EMI Environmental characteristics Type Ill and This instrument meets the requirements of MIL STD 461C as MIL T 28800D for Type III Class 3 Style D modified by table XII equipment as described below CEOLCE03 a Shock HP class B1 and M IL T 28800 style D CS01 C502 C5 06 yes class 3 operating 30g 1 2 sine 11 ms duration REOlv 15 dB relaxation to 3 shocks per axis along major axis Total of 18 20 kHz exceptioned from shocks 20 kHz to 50 kHz Vibration operation 15 minutes along each of REO2 Full limits of class 3 major axes 0 64 mm 0 025 inch p p dis with Opt 002 Alc and Alf placement 10 Hz to 55 Hz in one minute cycles REO2 10 dB relaxation from Held for 10 minutes at 55 Hz 4 g at 55 Hz without Opt 002 14 kHz to 100 kHz Altitude operating to 4500 M 15 000 ft non RSO2 Exceptioned Operating to 15 000 M 50 000 ft RS03 a seas shift from Humidity operating 95 RH at 40 C for 24 hrs with Opt 001 80 M hz to 200 mHz Non operating 90 RH at 65 C 24 hrs Ambient temperature operating 10 C to 55 C non operating 51 C to 71 C Safety CSA Certification IEC 348 Ordering Information HP54645A Oscilloscope Accessories supplied Two each
8. elayed Accuracy 0 01 Vernier Accuracy 0 05 Horizontal 40 ps resolution Cursor accuracy Single channel Horizontal accuracy 0 2 of screen width 40 ps Dual channel Horizontal accuracy 0 2 of screen width 80 ps Delay jitter lt 10 ppm Delay range Pre trigger negative delay Atleast 1 screen width or 2 5 msec Post trigger from trigger point to end of sweep 500 seconds display Sensitivity dc to 25M Hz gt 10 mV div lt 35 div or 3 5 mV lt 10 mV div lt 1 div or 2 mV 25M Hz to 100 M Hz gt 10 mV div lt 1 div or 10 mV lt 10 mV div lt 1 5 div or 3 mV Coupling dc ac HF reject LF reject noise reject HF reject and LF reject 3dB 50 kHz External trigger Range 18V Sensitivity dc to 25M Hz 50 mV dc to 100 MHz 100mV Coupling dc HF reject and noise reject Input resistance 1Mohm Inputcapacitance Approx 13 fp Maximum input 400V dc peak ac voltage XYZ Bandwidth 100 MHz Phase error 1 8 degrees 1MHz Z input TTL high blanks Acquisition system Maximum sample 200 M Sa s on each rate channel Vertical resolution 8 bits Single shot 20 M Hz bandwidth Simultaneous capture on both channels M aximum memory depth 1M eg samples per channel Peak detection Will capture and display a pulse at least 5 nsec wide at any timebase setting Maximum display rate 3 m
9. illion samples per second with sufficient trigger rate and vectors off 60 full screens per second vectors on Average Selectable as smoothing 4 8 16 32 64 128 and 256 averages Roll mode Atsweep speeds of 200 ms div and slower waveform data moves across the display from right to left with no dead time Display system Display 7inch raster monochrome CRT Resolution 255 vertical by 500 horizontal points Controls Front panel intensity Vectors Selectable on off Graticle 8 X10 grid frame amp none Advanced features Automatic measurements measurements are continuously updated markers indicate measurement Voltage Vave dc Vans Vee awe amp Mais Time Frequency Period Pulse Width Pulse Width Duty Cycle Rise Time amp Fall Time Cursors Manually or automatically placed Read out of time l time voltage Setup functions Autoscale Finds and displays all active channels sets trigger to highest numbered channel sets vertical sensitivity on active channels time base to display 1 8 periods Save recall non volatile 10 set ups can be saved and recalled from non volatile memory Trace Trace pixel memory 2 volatile Page 4 of 4 Document 4111 Q HEWLETT Reve FB PACKARD General Size 35 26 x 17 27 x 31 75cm Calibrator Output 12 7W x 6 8H x 12 5D in exclu

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