66319D Agilent DC Power Supply

Additional Features:

• Programming accuracy at 25°C: ±5°C (% of setting plus fixed)
• Voltage 0.05%+: 10 mV; +Current 0.05%+: 1.33 mA
• Ripple and Noise (20 Hz to 20 M Hz): Voltage rms: 1 mV; peak-to-peak: 6 mV; Current rms: 2mA
• Transient Response: 40 mV drop, <20 µs transient response time
• Fast output response technology
• Programmable output response compensation
• Advanced DSP-based dynamic measurements
• Current sinking for testing and calibrating charger circuitry
• Extensive protection features (including broken sense lead detection)
• GPIB Interface, SCPI (Standard Commands for Programmable Instruments), VXIplug&play drivers
• Output resistance programming (positive and negative)
• Superior output stability with up to 6 meters of load leads
• Excellent transient voltage drop (typically < 30 mV)
• Three current measurement ranges
• Ideal for testing wireless and battery powered devices
• 20 to 30 times improvement in test throughput over general purpose dc sources
• Superior output transient performance with short or long load leads (up to 6 meters)
• Dynamic measurement system for accurate battery current drain measurement
• Easy-to-use Graphical User Interface and analysis tools for bench top use

The Agilent Mobile Communications dc Sources offer a built-in advanced measurement system to accurately measure battery current drains when the device operates in different modes (such as talk mode, active mode, standby mode, and off/sleep mode). Measurements made during these modes are critical for ensuring that your devices are operating properly and that you are getting the most out of the battery.

With their battery emulation feature, the Agilent 66319D allows you to test your devices under the same power conditions that exist in actual use. Emulating the battery is key when characterizing battery operating life and detecting early product failures.

These dc sources simulate the effects of internal resistance of the battery, enabling them to emulate the operation of various battery types or batteries in different charge states. Plus, these dc sources can simulate negative resistance so that you can compensate for voltage drop due to wiring in a fixture.

Agilent has designed in the capability and flexibility that is required for accurately testing today’s communications devices as well as your next generation designs for cell phones (formats include: 3G, cdma2000, WCDMA, CDMA, TDMA, GSM, PCS, DECT, TETRA, PHS, NADC), PDAs, BluetoothTM enabled devices, and Wireless LAN access devices.