Hewlett Packard 1744A Oscilloscopio
Produttore:
Modello:
1744A
Data:
1978
Categoria:
Gruppo:
Descrizione:

Informazioni

The Hewlett-Packard Model 1744A is a dual-channel, 100-MHz, delayed-sweep variable persistence storage Oscilloscope designed for single-shot transients and low duty cycle waveform analysis in the bench or field environment. The writing speed specification of 1800 cm/μs permits full screen capture of transients at the maximum slew rate of the vertical Amplifier system. The dual-channel dc to 100 MHz vertical deflection system has 12 calibrated deflection factors from 5 mV/div to 20 V/div. A maximum sensitivity of 1 mV/div to 30 MHz is provided an both channels by means of a 5X vertical magnification feature. Selectable input impedance of 50 ohms or 1 megohm permits selection of that impedance which best meets measurement requirements. The horizontal deflection system has calibrated sweep rates from 2 s/div to 0.05 μs/div and delayed sweep rates from 20 ms/div to 0.05 gs/div. A 10X magnifier expands all sweeps by a factor of 10 and extends the fastest sweep to 5 ns/div. In alternate or chop modes, a trigger-view control will display three signals: the channel A signal, the channel B signal, and the trigger signal. This allows you to correlate time between the trigger signal and the channel A and channel B signals. In trigger-view operation, center screen represents the trigger threshold point, allowing you to see the triggering level location. With the A VS B control, an X-Y mode of operation is possible. The channel A input (Y-axis) is plotted versus the channel B input (X-axis)

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Manuale d'uso
Tipo di manuale:
Manuale d'uso
Pagine:
60
Dimensione:
22.40 Mbytes (23483955 Bytes)
Lingua:
english
Revisione:
ID del manuale:
1744-90902
Data:
Qualità:
Documento scansionato, tutto leggibile.
Data caricamento:
15 luglio 2012
MD5:
06f97b818e2d99a958ddc23678585c64
Scaricamenti:
1260

Informazioni

TABLE OF CONTENTS General Information ... Description ... Accessories Furnished ... Accessories and Options Available ... Preparation for Use ... Power Cord ... Power Requirements ... Controls and Connectors ... Turn-on Procedure ... Checking Instrument Performance ... Trace Alignment ... Astigmatism and Focus ... Probe Compensation ... Vertical Accuracy Check ... Sweep Time Accuracy ... Trigger Selection Table ... Obtaining Basic Displays ... Normal Sweep Display ... Magnified Sweep Display ... Delayed Sweep Display ... Mixed Sweep Display ... X-Y Display ... Variable Persistance - Storage Operation ... Auto Erase ... Auto Store Mode ... Continuous Scan ... Eliminating Flicker ... Storing Trace . . ... Display Brightness Control ... Measurement Techniques ... Introduction ... Voltage Measurements ... Absolute Voltage Measurements ... Peak-to-peak Voltage Measurements ... Average Voltage Measurements ... Amplitude Comparison Measurements ... Method1 ... Method2 ... Common Mode Rejection ... Time-interval Measurements ... Period Measurements ... Repetition Rate or Frequency Measurements ... Transition Time Measurements ... Delayed Sweep . . ... Measuring Phase Difference by Time Delay ... A vs B Phase Measurements ... Triggering ... . ... Eliminating Multiple Triggering on Complex Waveforms ... Measuring CRT Writing Speed ...

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Manuale d'uso
Tipo di manuale:
Manuale d'uso
Pagine:
60
Dimensione:
18.73 Mbytes (19640113 Bytes)
Lingua:
english
Revisione:
ID del manuale:
1744-90902
Data:
Qualità:
Documento scansionato, tutto leggibile.
Data caricamento:
19 novembre 2013
MD5:
80dde59dd5b214bdecb20f217aaa25b3
Scaricamenti:
712

Informazioni

This Operators Guide will acquaint you with the Model 1744A features, capabilities, Accessories, power requirements, and controls. To aid in operating the Oscilloscope, initial turn-on instructions, calibration procedures, and a performance check are provided. Detailed explanations in the Applications Section show how you can use varied capabilities of the 1744A to best advantage in a variety of electrical measurements.

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Servizio e manuale utente
Tipo di manuale:
Servizio e manuale utente
Pagine:
152
Dimensione:
15.73 Mbytes (16490928 Bytes)
Lingua:
english
Revisione:
ID del manuale:
01744-90901
Data:
Qualità:
Documento scansionato, tutto leggibile.
Data caricamento:
19 novembre 2013
MD5:
fa651eb18be41f3300406c0b1a44f8a4
Scaricamenti:
779

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