Keysight (Agilent) E1420B

High-Performance Universal Counter
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Description
The Agilent E1420B High-Performance Universal Counter, a C-size, 1-slot, message based VXI module. It provides the full set of traditional universal counter measurements (frequency, period, time interval, totalize, and ratio), plus the automatic measurements of rise/fall time, pulse width, phase, and ac/dc voltages. Additionally, this module provides x10 attenuation, allowing measurements of higher-powered signals.

The E1420B is ideal for ATE applications requiring high speed in all phases of a measurement -- setup, measure, and output. It can make up to 60 measurements per second of the same function. It can also sequence through a series of different functions at up to 40 measurements per second. For even faster measurements, the optional shared memory capability yields up to 160 measurements per second. This shared RAM option allows the E1420B to send measurement data to a VXI device with shared RAM. Data may be accessed by the controller, thus eliminating data formatting time and providing higher measurement throughput.

The E1420B features the industry standard SCPI interface language. SCPI will let you develop code that can easily be leveraged, increase the life of test software, and decrease the time spent learning new instrument languages.

Features:
  • 1-Slot, C-Size, message based
  • 200 MHz frequency range, optional 2.5 GHz channel
  • 9-digit resolution in 1 second gate time
  • 2 ns time interval resolution (200 ps with averaging)
  • Shared memory option configuration
  • Phase measurement and measurement timeout
  • For complete details, click on the Data Sheet link
List of Options
000 Standard VXI CLK10 Timebase
010 TCXO Time Base. High stability temperature compensated crystal oscillator
030 UHF Input Channel, 2.5 GHz
040 High Throughput/Shared RAM
100 Mandatory Option, Changes TID spec from 99.99S to 1.0S
200 Standard 2 input channels
MEM Standard memory
R-50C-011-3 Agilent Calibration - 3 years
R-50C-011-5 Agilent Calibration - 5 years
R-50C-021-3 ANSI Z540-1-1994 Calibration - 3 years
R-50C-021-5 ANSI Z540-1-1994 Calibration - 5 years
R-51B-001-3C Return to Agilent Warranty - 3 years
R-51B-001-5C Return to Agilent Warranty - 5 years
R-51B-001-C Return to Agilent Warranty - 1 year
R-51C-001-1CU Onsite Warranty - 1 year
R-51C-001-3CU Onsite Warranty - 3 years

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