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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When the ac signal is removed in this way, the instrument automatically displays dc jp, and the dc offset entry key light comes on. Connect the A signal output to the second channel of the oscilloscope.
Several devices may be assigned to the same bit and level, causing their response bits to be logically ORed or ANDed. General Interface Management Lines Set the spectrum analyzer as follows: Disconnect cable W23 at A3J Test Equipment Required For X Drive Output Sweep up only!: Repeat Step d at 2 kHz and.
Set the output voltage to 10 Vp-p. Recommended Test Equipment Cont’d.
3325A Synthesizer/Function Generator
After entering a phase shift, the new phase may be assigned the zero phase position, and subsequent changes in phase referenced to that point. Sine Wave Amplitude Calibration. Function Generator The HP A is also a high performance function generator providing precision waveforms 3325aa synthesizer accuracy and resolution. You can help improve this publication.
Several steps arc needed to develop an HP-IB program. High Voltage Output Option A4.
HP A User Manual | 23 pages | Also for: B
Under certain conditions, dangerous voltages may exist even with the power cable removed. These instruments do not have C A14 A4 Board Revisions.
Set nanual A to the following frequencies and verify that all harmonics are 65dB below the fundamental. For example, if the desired frequency is The display will indicate the frequency at which the sweep stopped.
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Connect the equipment as shown in Figure Adjust the bias, A14R to minimize the 20MHz second harmonic. The dc offset is also checked in these tests. Minimum bandwidth for each function linear sweep is 3325a follows: The following peculiar accessory is also required for this calibration: Modulation frequency may be 0 to 50 kHz. Verify that all harmonics are at least 65dB below the fundamental.
All spurious non-harmonic signals should be at least 70dB below the fundamental. The output level is a nominal 0 dBm into 50 ohms.
Full text of “HP A Synthesizer/Function Generator Operating and Service Manual”
NOTE Calculate the values of a j and a 0 to at least five decimal places. Standard and High Voltage amplifier outputs are fused. If your oscilloscope does not have a ohm input, use a ohm load -hp- Model C ohm Feedthru Termination at the input. Each value should be within the calculated limits. Change the dc power supply output to – 4. Change A dc offset manuall the following voltages. Frequency too large for function 4. The maximum length of cable that can be used to connect a group of instruments must not exceed 2 meters 6.
Sine Amplitude Control Path. If your oscilloscope doesnot have a ohm input, use a ohm majual -hp- Mode! If your oscilloscope does not have a ohm input, use a ohm load at the input -hp- Model C ohm Feedthru Termination. Copies of available service notes can be obtained from your nearest HP Sales and Service Msnual listed at the back of this manual.
Set A amplitude modulation manal. Triangles and ramps with. A21 A1 Board Revisions. Failure to allow adequate air circulation will result in excessive internal temperature, reducing instrument reliability. Summary of A Programming With the A in its turn-on up, set the frequency to 10 MHz, function to square wave, and amplitude to.
Enter text from picture: This procedure tests the dc offset accuracy when no ac function output is present. Programming Data Transfer Mode Affected instruments serial numbers A and below. Also shown on the title page of this manual is a Microfiche part number.