Title & Document Type: A 50 MHz Programmable Pulse Generator This manual may contain references to HP or Hewlett-Packard. Hp A Pdf User Manuals. View online or download Hp A Operating, Programming And Servicing Manual. View and Download HP A operating, programming and servicing manual online. 50 MHz programmable. A Pulse Generator pdf manual download.
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Check U26 pin 3 for a Hz signal. Active slope moves from Range 3 to Range 4 Y2 8- 1.
The time taken for the HP A to receive and implement a programming message can be divided into three parts: Measure the voltage at CR and CR typ. The output from U19 therefore represents the state of the mznual joining the vertical signal path addressed by A3-A5 and the horizontal signal path addressed by A0-A2. Minimum monthly payments are required.
HP 8112A Manuals
High Level Control Capabilities In fixed mode, Q The last cycle started is completed. Correct Delay Control 4. The bit counter consists of two 4-bit counter ICs Ulll and U and three flip-flops U and UA which handle the three least-significant bits.
This hhp provides a series of binary current-fractions which are switched to ground or the summing point X. Adjustment Procedures Mwnual faults as in E Burst Tests HP A set to produce a burst of 10 pulses of period fis. Sign in to check out Check out as guest.
Hewlett Packard Operating & Service Manual for the A Pulse Generator | eBay
np No other warranty is expressed or implied. The vernier keys are inoperative and the Range key is used to change range. Check the trigger output signal at pin 21 of U against Figure The purpose of the address bus is to allow the microprocessor to select a particular location in the instrument.
Remove one of the two 20 dB attenuators and set attenuation factor to The capacitor now discharges via the current mirror at a rate set by Idown ref? Seller information testgearnation The HP office will arrange for repair or replacement without awaiting settlement.
I was reading the other user manual which didnt included the definition of WID “pulse width”. Verify that voltage at U pins 1,4 and 5 are at virtual ground min. Product Description Price Qty.
Email to friends Share on Facebook – opens in a new window or tab Share on Twitter – opens in a new window or tab Share on Pinterest – opens in a new window or tab Add to watch list. This chapter describes the valid programming mnemonics and syntax for the HP A. Instrument Overview and Troubleshooting Guide The total current summed at X therefore represents the data value as a fraction of lin- For example, in Figure In the “Width and delay loop” lines toevery 2 second delay is incremented by 1 ms while width is decremented by 2 ms.
Display Driver Control Signals Tony EE rocketscientist 62k 2 21 Step response and trigger hysteresis measurements require fast transitions or sawtooth signals as obtained in the HP A’s linear transition mode – either fixed 5 ns or variable from 6.
See other items More Mechanical Parts – 2 B Contents- 15 Tables Minimum delay is 75 ns and a maximum delay of 1 second is obtainable.
Learn More – opens in a new window or tab. The date on the title page and back hhp of the manual only changes when a new edition is published. Each vernier key increments or decrements the corresponding digit in the digital display.
HP 8112A Operating, Programming And Servicing Manual
When a line functions as an output, it will manuap up to 48 mA in the low state and approximately 0. The HP abbreviations are explained below for the default output.
The adjustments described in this chapter are performed with the instrument switched on and its protective covers removed. If it is not, then the microprocessor is not free running.
For slopes less than 50 ns, transition times tend increasingly towards the displayed value. Back to home page. Repeat steps 18 to 28 and re-adjust if necessary. This is the price excluding shipping and handling fees a seller has provided at which the same item, or one that is nearly identical to it, is being offered for sale or has been offered for sale in the recent past. Check the Delay DAC output according to the following table: Mechanical Parts – 2 A-3 B