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5045 Oscilloscope Calibrator Data Sheet

5045 Oscilloscope Calibrator Data Sheet
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5045 Oscilloscope Calibrator Data Sheet - 1

Time Electronics Description The 5045 is a versatile, high accuracy calibrator capable of calibrating digital and analogue oscilloscopes, timer/counters, and frequency meters. It provides a wide range of outputs for amplitude, frequency, period and bandwidth. Amplitude calibration is achieved by a DC signal or 1 kHz square-wave, ranging from 1 mV to 220 V (2 V max for 50 ohm loads). Deviation up to ± 9.99 % allows fine adjustment of amplitude and direct read-out of error. Accurate frequencies are generated from a temperature controlled quartz crystal oscillator. Alternatively a 10 MHz reference input in can be used. Timing accuracy of 0.1 ppm is suitable for most oscilloscopes and timer counters. A precise square-wave output provides a fast rise time of less than 300 ps, which allows bandwidth testing up to 600 MHz. Simple Operation Functions and ranges are easily accessed from the front panel. Increase and decrease keys per digit, are used to quickly set the output value. Deviation control then enables the user to finely adjust the output value as a percentage (± 9.99 %). All this information is shown on a clear, easy to read LED display. Features • 1 mV to 220 V square wave/DC • Frequency 0.1 to 100 MHz • Time markers 10 s to 10 ns • Fast rise < 300 ps • Front panel or PC virtual control • External reference input • 2.2 GHz sweep option • Rubidium frequency reference option • Current probe adaptor option • RS-232, USB, GPIB interface Additionally the 5045 is supplied with Time Electronics Windows based virtual control interface software. This enables the user to control the instrument via a laptop or PC. 2.2 GHz Levelled Sine-Wave Option For precise bandwidth determination and frequency response analysis the 2.2 GHz option is available. The ability to sweep the frequency output from 50 MHz to 2.2 GHz and adjust the amplitude from 0.5 V to 1.5 V pk-pk ensures accurate analysis of oscilloscope input amplifiers. Current Probe Calibration For calibration of oscilloscope current probes an external adaptor is available. This converts the amplitude of the 5045 output to current and covers the range of 0.1 mA to 100 mA pk-pk, with 0.2 % accuracy, DC or 1 kHz. EasyCal Calibration Software The 5045 can be controlled via Time Electronics EasyCal software to automate the calibration process. This provides increased speed of calibration and consistency of results. Produce traceable calibration certificates and test reports for quality standards with additional uncertainty information for ISO 17025 conformance. Rubidium Frequency Reference Enhanced timing performance is available by specifying the rubidium high stability frequency reference option (9762). This option achieves timing accuracies required to calibrate high performance timer/counters to 1 part in 1010. Time Electronics Ltd, Unit 5, T O N Business Park, 2-8 Morley Road, Tonbridge, Kent, TN9 1RA, United Kingdom T: +44 (0) 1732 355993 | F: +44 (0) 1732 350198 | mail@timeelectronics.co.uk | www.

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5045 Oscilloscope Calibrator Data Sheet - 2

Time Electronics 5045 Oscilloscope Calibrator Technical Specifications Specifications are for 1 year and apply between 23 °C ± 5 °C Standard features Function Specification (± output + floor) Duty Cycle Settable from 0 to 100 % DC Signal Amplitude DC or 1 kHz Square wave Fast Rise** Fixed Outputs in 1, 2, 5, 10 Sequenced Steps Square Wave Signal Rise time less than 300 ps (> 400 mV pk-pk into 50 Ω) * Frequency amplitude: 1.5 V pk-pk 0.1 Hz to 100 kHz. 1 V pk-pk 200 kHz to 100 MHz. Options Option 2.2 GHz Levelled Sine-Wave** (option 9769) Settable amplitudes: 0.5 V, 1 V, 1.5 V pk-pk 50 Ω...

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