Description
The Agilent E1491A is an accessory designed to enhance the functionality and versatility of Agilent’s comprehensive line of test and measurement equipment. While I do not have specific information about this accessory, Agilent (now Keysight) is known for its commitment to providing high-quality and precision accessories that cater to the diverse needs of engineers, researchers, and professionals in various industries. Agilent’s accessories are designed to complement their instruments and expand their capabilities, ensuring that users have the tools they need to tackle complex testing and measurement challenges. Whether it’s in telecommunications, aerospace, or electronics manufacturing, Agilent’s accessories are trusted to deliver the performance, reliability, and precision needed to achieve accurate and consistent results. For detailed specifications and applications of the E1491A accessory, it is recommended to visit the official Keysight Technologies website or contact Keysight directly for the latest information.
Specifications
– Product: Agilent E1491A Accessory
– Model: E1491A
– Type: Accessory
– Compatibility: Compatible with Agilent 16900 Series logic analyzers
– Input Channels: 16
– Input Voltage Range: ±40 V
– Input Impedance: 50 Ω
– Input Threshold Voltage: 1.4 V
– Maximum Input Frequency: 1 GHz
– Maximum Input Rate: 2 Gb/s
– Timing Accuracy: ±1 ns
– Timing Resolution: 100 ps
– Trigger Modes: Edge, State, Glitch, Setup/Hold, Pattern, Sequence
– Trigger Inputs: External trigger input, Pattern and Sequence start/stop inputs
– Trigger Output: Pattern and Sequence outputs
– Operating Temperature Range: 0 to 55°C
– Dimensions: 2-slot, 1/4 rack width module (88.9 mm x 213.4 mm x 320 mm)
– Weight: 2.3 kg
– Power Requirements: 100-240 VAC, 47-63 Hz, 40 VA
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Laboratory Calibration
Micro Precision operates 36 laboratories globally providing reliable localized support
- Certified metrologists staffing laboratories in North America, Central America, South America, Europe, Asia, and the Middle East
- Comprehensive scopes of accreditation to meet a broad range of customer needs
- Expedited calibration services available
- Pickup and delivery services available
- Environmentally controlled facilities to ensure high quality and accurate calibrations and measurements.
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Quality Certified Test Equipment Repair Services
When a piece of equipment fails you have the option to repair or replace that item. Oftentimes repair is an economical and efficient solution. Micro Precision’s repair offering provides advantages to our customers:
- Cost effective; often less than OEM
- Efficient; often much better turn-time than the OEM
- Flexibility; willingness to work with customers to meet their needs
- Warranted repairs
- Ability to service many obsolete instruments
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Cost Effective Test Equipment Options
From the leasing of specialized electronic equipment for a specific task, to the purchase of physical and dimensional tools, we offer leasing services as well as used test equipment sales. We also locate hard-to-find electronics, and provide flexible options to meet ever-changing equipment needs.
Our Capabilities
Micro Precision can perform instrument calibration services on equipment from variety of applications for specific industries and lines of business. If you have a calibration need that is not listed in this area, please contact us.
Electrical
Micro Precision accredited electrical calibration lab services with multimeter, multifunction calibrator, oscilloscope, and power supply capabilities.
Optical
Micro Precision accredited optical, light, and fiber optic calibration lab services.
Thermodynamics & Chemical
Micro Precision accredited thermodynamic & chemical calibration lab services with temperature, humidity, life science, and pharma capabilities.
RF - Microwave
Micro Precision accredited RF & microwave calibration lab services.
Mechanical & Dimensional
Micro Precision accredited mechanical and dimensional calibration lab services with pressure, torque, force, flow, velocity, and aircraft jack load capabilities.
Laboratory Standards
Calibration laboratory standards are critical for your organization’s most accurate measurements.
Semiconductor Calibration
Micro Precision utilizes state-of-the-art technology to analyze semiconductor wafer thickness and step height.



