WAVETEK 4950 REPAIR and WAVETEK 4950 CALIBRATION
 
Custom-Cal has a high success rate in the repair of the WAVETEK 4950. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the WAVETEK 4950 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   WAVETEK 4950   Description / Specification:    
WAVETEK 4950 Multifunction Transfer Standard (MTS)

The Wavetek 4950 Multifunction Transfer Standard (MTS) is a compact microprocessor-controlled instrument specifically designed for stability under transport conditions. DC Voltage Transfer Stability: 30 days. 23° ±1° C, at stated levels ± 1 0% (± ppmR): ±100mV: 3; ±1 V, ±10V, 19V: 1.5; ±100V, ±1000. DC Current Transfer Stability: 30 days, 23° ±1° C, at stated levels ± 1 0% (± ppm): ±100 uA, ±1 mA, ±10 mA, ±100 mA,: 7; ±1 A: 15; ±10 A: 20. True RMS AC Voltage Transfer Stability: 30 days, 23° ±1° C, at stated levels ± 1 0% and stated frequencies ± 1 %. AC Current Transfer Stability: 30 days, 23° ±1° C, at stated levels ± 1 0% and stated frequencies ± 1 %. Resistance Transfer Stability: 30 days, 23° ± 1 ° C at stated levels ± 10%. Remote Programming: IEEE-488.2



 



Related Bench Equipment Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Channel Bandwidth
Channel Bandwidth is the bandwidth over which power is measured. This is usually the bandwidth in which almost all of the power of a signal is contained.

Jitter
Jitter in technical terms is the deviation in or displacement of some aspect of the pulses in a high-frequency digital signal. Jitter is the time variation of a periodic signal in electronics and telecommunications, often in relation to a reference clock source. Jitter may be observed in characteristics such as the frequency of successive pulses, the signal amplitude, or phase of periodic signals. Jitter is a significant, and usually undesired, factor in the design of almost all communications links (e.g., USB, PCI-e, SATA, OC-48). In clock recovery applications it is called timing jitter.

Overshoot
Overshoot is the distortion that follows a major transition; the difference between the peak power point and the pulse-top amplitude computed as a percentage of the pulse-top amplitude.

Rise Time
Rise time refers to the time required for a signal to change from a specified low value to a specified high value, usually 10 and 90 percent of pulse-top amplitude (vertical display is linear power).

Please contact us for your WAVETEK 4950 REPAIR and/or WAVETEK 4950 Multifunction Transfer Standard (MTS) CALIBRATION
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