Dec 31, Operating and service manual for the HPA Synthesizer/Function Generator. Complete with schematics. Who I HEWLETT mllnM PACKARD OPERATING AND SERVICE MANUAL MODEL A SYNTHESIZER/FUNCTION GENERATOR Serial Numbers: AH. HP / Hewlett Packard / Agilent Used A Synthesizer/Function Generator, Refurbished – Used Test Equipment at Test Equipment Depot.
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TB Figure 5. Summary of A Programming Use enough shock-absorbing material 3-to-4 inch layer around all sides of the instrument to provide firm cushion and prevent movement inside the container.
Test Equipment Required for Operational Verification. This function need not be programmed if it is desired to remain in Data Mode I. Meta Messages Block Diagrammed.
Minimum times are as follows: Adjust the Fine Adj A9R7 to mechanical center. Wait statement allows time for sweep to start before reading status. Change oscilloscope horizontal to. Change A amplitude to. This test compares the retrace time of the positive and negative slope ramps to the specifications in Table 1 – 1: The program is printed on a foldout page for your bp. Printed circuit assemblies are listed in Table Electronic counter should indicate A device will stop requesting service upon being Serial Polled, or if it no longer needs service.
Miscellaneous parts are listed in Table following their mmanual assemblies.
The following environmental limitations apply to both storage and shipment: Recommended Test Equipment Cont’d. Instrument and Manual Identification This from working loose during use, and be sure to observe the switch is used for troubleshooting only.
Amplitude Accuracy and Flatness. Basic Device Communication Capability.
HP 3325A User Manual
Connect the Mahual signal output through a ohm feedthru termination to a dc digital voltmeter input. Add the two readings to obtain volts peak to peak. This procedure tests the dc offset accuracy when no ac function output is present.
The Parallel Poll may consist of three types of operations: Ground the input and set the trace to the center line. Adjust Y offset in A3R60 to null out the sine wave signal on the display.
To rack mount with handles, the combination kit of item b Option must be used see Figure Alternating current power line. Using the Modify keys, adjust the phase until the counter reads approximately nanoseconds. Time shown is in addition to programming time. In both cases the controller places the bus in the command mode to execute the message.
Full text of “HP A Synthesizer/Function Generator Operating and Service Manual”
Select square wave, triangle, positive slope ramp, and negative slope ramp and verily that each function indicates the same frequency and peak-to-peak amplitude. A2 Page 8-C, Figure The dc offset is also checked in these tests.
The following backdating information pertains to the manyal N. For instruments with serial numbers A to A, refer to Service Note A-9 if necessary for a modification procedure to prevent oscillator failures.
Because string variables accept both alpha and numeric characters, the resulting printout includes the mnemonics and delimiters units. Signal purity, accuracy and stability are as good or better than earlier stand-alone HP synthesizers. The instrument is equipped with a three-conductor ac power cable.
Verify Vpp of 3. Sweep Z Blank Output. Table briefly summarizes the engineering effort that has brought A5 to its current revision.
System components can be interconnected in virtually any configuration. You can help improve this publication.
HP A CALIBRATION MANUAL Pdf Download.
Change the dc offset to Verify that all three voltmeter readings are between 3. Maximum frequency for sine and square wave functions is 1 MHz 10 kHz for triangle and ramps.
These instruments also contain the following processor amnual circuitry involving U42 and U