8114a overview
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8114A Overview. 8114A Overview. 1) Specifications and Applications 2) Operational Overview 3) Block Diagram. 8114A Sales Training Agenda. 1) Specifications and Applications. 8114A Key Specifications. 1 Hz to 15 MHz Pulse Frequency up to 50.0 Vp-p (1 Amp) Amplitude into 50 Ohm

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8114A Overview

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8114a overview

8114A Overview


8114a overview1

8114A Overview

1) Specifications and Applications

2) Operational Overview

3) Block Diagram


8114a sales training agenda

8114A Sales Training Agenda

1) Specifications and Applications


8114a key specifications

8114A Key Specifications

  • 1 Hz to 15 MHz Pulse Frequency

  • up to 50.0 Vp-p (1 Amp) Amplitude into 50 Ohm

  • Fixed Transitions of <7 ns (10% - 90%) from 50 W into 50 W for Amplitudes >5 Vpp (much better then <7 ns for ampl < 5 Vpp)

  • Fixed Transitions of <12 ns (10% - 90%) from Hi-Z into 50 W for Amplitudes >10 Vpp (much better then <12 ns for ampl < 10 Vpp)

  • Variable Pulse Width

  • Optional Variable Pulse Baseline (± 25 V)

  • Counted Burst Mode (up to 65536 pulses per burst)

  • Graphic display, and Single-ended output

  • Programmable by SCPI commands via GPIB


8114a application examples

8114A Application Examples

  • Power Semiconductor test

  • Voltage margin test

  • Flash memory test

  • Diode, LED test

  • Laser or IR Diode tests

  • Radar distance test


8114a training agenda

8114A Training Agenda

2) Operational Overview


8114a operating concept i

8114A Operating Concept I

  • Graphic display gives access to all variable pulse parameters on eight parameter screens, selectable by softkeys and editable by knob or data entry panel

  • Voltage or current source mode

  • Settings can be stored either in 9 internal memory locations or on Memory Cards

  • All parameters are remote programmable via GP-IB by SCPI commands


8114a operating concept ii

8114A Operating Concept II

  • The six parameter screens:

    • Trigger and Operating Mode screen:

    • Output Screen:


8114a operating concept iii

8114A Operating Concept III

  • The six parameter screens:

    • Limits Screen:

    • Memory Card Screen:


8114a operating concept iv

8114A Operating Concept IV

  • The six parameter screens:

    • Configuration Screen:

  • Serial Number and SW Revision Screen :Press the [Help] button then theSERIAL# soft-button


8114a standard pulse period setting

8114A Standard Pulse Period Setting

  • Period range is 66.7 ns to 999 msrepresents frequency range from 1 Hz to 15 MHz

  • Minimum resolution is 100 ps

  • Accuracy is ±5 % ± 100 ps

  • Trigger, Gate and External Width (max amplitude of 20 Vpp) modes


8114a variable delay setting

8114A Variable Delay Setting

  • Delay range is 0.00 ns to (period - 4 ns), max 999 ms

  • Set in reference to the trigger output

  • Minimum resolution is 100 ps

  • Accuracy is ±5 % ± 1 ns

  • Fixed delay between Trigger output and main output is 42 ns typical


8114a width duty cycle setting

8114A Width/Duty Cycle Setting

  • Width range is 10.0 ns to (period - 10.0 ns), max 150 ms

  • Minimum resolution is 100 ps

  • Accuracy ±5 % ± 500 ps

  • Duty Cycle is subject to Width and Period, range is 0.1% to 100%.At maximum amplitude the duty cycle is limited to 15%.


8114a double pulse setting

8114A Double Pulse Setting

  • Double Pulse range is 18.0 ns to (period - width - 10.0 ns), max 999 ms

  • Minimum resolution is 100 ps

  • Accuracy ±5 % ± 250 ps

  • Minimum period is 133.4 ns (7.5 MHz) to achieve 15 MHz when double pulses are equidistant


8114a transition times setting

8114A Transition Times Setting

  • Fixed Transition Times of <7 ns (10% - 90%) from 50 W into 50 W for amplitudes >5 Vpp

  • Fixed Transition Times of <12 ns (10% - 90%) from Hi-Z into 50 W for amplitudes >10 Vpp


8114a programmable output levels

8114A Programmable Output Levels

Instrument is over-programmable to achieve the specified amplitude.

Amplitude doubles into open circuits with 50 Ohm source impedance.


8114a option 001 variable baseline

8114A Option 001, Variable Baseline

  • Only for 50 W source impedance

  • Pulses within ±50 V level window

  • Range: -25 V to +25 V

  • Accuracy: ±1 % of setting ±100 mV ±0.5% of amplitude


8114a training agenda1

8114A Training Agenda

3) Block Diagram


8114a block diagram

8114A Block Diagram

  • VCO Clock Generator

  • Up to 50 Vpp/1 A from 50 W into 50 W

  • Optional Variable Baseline

  • Trigger/Gate/External Width Mode


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