Quantum Composers 9530 Series Manuel d'utilisateur

1 1 INTRODUCTION This manual is designed to help you quickly and easily learn to use your Quantum Composers Model 9314E pulse generator. Rather than

10 Duty Cycle The Duty Cycle mode is similar to Continuous mode in that a continuous stream of pulses is output. The exception is the outputs are onl

11 ToPer - To Period Except when in External Trigger or Single Shot mode, all pulse outputs are based on an inter-nal timer called To. This menu is

12 Note: If you overwrite a particular location, its previous contents are destroyed. A configuration is stored by using the Up and Down arrow keys to

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15 1 COMPUTER INTERFACE The 9314E comes standard with an RS232 serial interface; a GPIB (IEEE-488) interface is available as an option. All menu set

16 Command Protocol All commands have the following syntax: $<name> <##>CR where PP $ indicates a command follows. PP <name> is

17 This will return an integer followed by a space, carriage return and a line feed character (ASCII 10). Example - the following command would retrie

18 Command List The following table summarizes all the commands. Note: The name of the commands are identical to how they appear on the display of the

19 9314E Communication Commands Command Name Parameters Description MODE 0 = Continuous mode 1 = Burst mode 2 = Duty Cycle mode 3 = Single Shot mod

2 Custom Modifications The 9314E is microprocessor-controlled and, employs a flexible and expandable user-interface. New features and operating modes

20 9314E Communication Commands Command Name Parameters Description T3:Pol 0 = Off 1 = Negative (active low) 2 = Positive (active high) Sets the p

21 1 SPECIFICATIONS DELAYS P CHANNELS Eight (8) independent outputs, with digitally controlled delay and pulsewidth. P DELAY 0 to 99.9999998

22 P SLEW RATE > .2 V/ns P OVERSHOOT < 100 mV + 10% of pulse amplitude P AMPLITUDE 1-10V into 50Ω load 2-20V into high impedance load

23 1 MAINTENANCE Except for fuse replacement, the 9314E should require no maintenance. Replacing the Fuse A pair of fuses are mounted in the power en

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25 1 CUSTOM FEATURES None.

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4 1 CONTROLS AND CONNECTORS This chapter explains the function of each control and connector on the 9314E. Front Panel The front panel contains the m

5 Left Button For numeric items, this button is used to select which digit in a numeric entry is selected for editing. For other items or when the l

6 T3 Channel 3 output -- same specifications as Channel 1. T4 Output Channel 4 output -- same specifications as Channel 1. Ext/Gate External Trigger o

7 Line Voltage Selection This switch is used to select the voltage level used in your country -- make sure it is on the proper setting or the 9314E co

8 1 OPERATING INSTRUCTIONS This chapter presents detailed instructions on the operation of the 9314E. Overview The 9314E uses a single-line LCD to di

9 Main Menu The Main Menu consists of a set of menus selections used to set the operating mode, time pe-riod and frequency of the 9314E. MODE - Puls