This creates versatility on the bench and may be all the source you ever need. In the high-resolution mode, you get bit resolution with ppm, day accuracy. The low-resolution mode provides bit resolution with ms settling times. In the low-resolution mode, there are seven ranges. In current, there are four ranges of output, from 0.
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This creates versatility on the bench and may be all the source you ever need. In the high-resolution mode, you get bit resolution with ppm, day accuracy. The low-resolution mode provides bit resolution with ms settling times. In the low-resolution mode, there are seven ranges. In current, there are four ranges of output, from 0. Accurate AC Generate ac voltage outputs, including sine, triangle, and square waves, at frequencies of up to 1MHz.
Variable duty-cycle pulse and ramp outputs can be generated at up to kHz. In the ac mode, you can make phase-continuous frequency changes "on-the-fly. Ninety-day amplitude accuracy for sine, ramp, and Arb is 0. Arbitrary Waveform Arbitrary waveform operation at a full 1-MHz bandwidth.
This is accomplished by a sampling technique in which the values loaded into RAM are sampled at approximately 4. This allows full 1-MHz repetition rate while maintaining 0. You can also store multiple arrays that can be accessed for arbitrary waveform generation. Array depth is bytes. Second Channel Option The addition of a second channel allows you to generate two waveforms, either independent or phase-related to each other.
The second channel output can be phase-synchronized to the first channel or to an external input. Such capabilities are especially useful if you are doing modern testing, tone-sequence generation, DTMF generation, FSK generation, or other operations where two outputs are required. Option High-Voltage Output Option is a precision voltage amplifier that increases the output voltage fold. The second channel slot is used for the high-voltage option.
It is not possible to have both second channel and high-voltage options in the same instrument. System Operation The HP A includes features that make it especially powerful in system applications. Now, sub-routines can be downloaded and run standalone, minimizing host interaction. Built-in math capabilities add to the power. Electronic calibration is both easy and accurate and does not require the instrument to be removed from a rack or opened to perform a calibration.
All these features combine to make a universal source combining precision dc outputs, accurate ac waveforms, and arbitrary waveform capabilities in a single instrument.
HP (Hewlett-Packard) HP 3245A User Manual
In no event shall the author, xDevs. HP A Universal source repair project Well, will see how serious the problem is. It is backlit with red LED so you can see it even without x removal. Mouse over to Zoom — Click to enlarge. Copper foil soldered to ground on power coax wire is located on top. Now, find a best spot for module location.
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HP 3245A MANUAL PDF
HP (Hewlett-Packard) HP 3245A Manual De Usuario