Description

Features and Specifications of Keysight (Agilent/HP) 66319B:

•  Voltage: 0 to 15 V
•  Current: 0 to 3 A
•  Peak Current for up to 7 ms: 5 A
•  Voltage: 10 mV
•  + Current: 1.33 mA
•  Voltage: 0.03% + 5 mV
•  Current (-3 A to + 5 A): 0.2% + 0.5 mA
•  Current (-1 A to + 1 A): 0.1% + 0.2mA
•  Current (-20 mA to
• Programming accuracy at 25°C ±5°C
  • Voltage: 10 mV
  • + Current: 1.33 mA
• DC Readback Accuracy
  • Voltage: 0.03% + 5 mV
  • Current (-3 A to + 5 A): 0.2% + 0.5 mA
  • Current (-1 A to + 1 A): 0.1% + 0.2mA
  • Current (-20 mA to + 20 mA): 0.1% + 2.5 µA
• Transient Response
  • 40 mV drop, <20 µs transient response time

Overcome Battery Powered Device Testing Challenges
Digital communications devices and digital battery powered devices present a unique testing challenge: they draw rapid pulses of current. By offering superior transient performance, unmatched in the marketplace, the Agilent Mobile Communications DC Sources dramatically reduce the transient voltage drop due to pulse loading characteristics of digital communications devices. The Agilent Mobile Communications DC Sources enable you to maximize test throughput by minimizing test interruption due to false trigger of device low voltage shutdown.

Dynamic Measurement Capabilities
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.

Simulate both Main Battery and Charger
Single output models are recommended when you need to provide power as a replacement to your device’s main battery during testing. Dual output models are recommended when you need to provide power as a replacement to your device’s main battery and when you need to simulate the battery charger power; Use one output to supply current to the battery charger input port and the second output to connect in place of the main battery (which sinks current to simulate the main battery being charged).

Performs Like a Battery
With their battery emulation features, the Agilent 66319B/D and 66321B/D allow 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.

Feature Summary
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.