Product Description:
The Keithley 2303 45W High-Speed Precision Readback Power Supply provides both voltage control and power consumption monitoring for automated testing of portable, battery-operated devices. This power supply is optimized for testing battery-operated, wireless communication devices such as cellular phones that undergo substantial load changes for very short time intervals. The 2303 exhibits outstanding voltage stability during pulse load changes and can simultaneously measure load currents, even if they are short pulses. In addition, this power supply can sink current and thus, it can take on the characteristics of a discharged, rechargeable battery for testing chargers and charger-control circuitry.
Features:
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Single-output high-speed battery-simulating DC power supply
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45W output (15V @ 3A, 9V @ 5A)
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Syncs up to 2A
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Optimized for battery-powered device testing
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Ultra-fast transient response to load changes
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5A continuous output
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Pulse peak, average, and baseline current measurements
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100nA DC current sensitivity