Description
The Keysight 8494G Step Attenuator is a reliable and efficient device that is designed to precisely lower signal strength in a variety of applications. It operates within a frequency range of up to 4GHz and offers an attenuation range of 11dB in increments of 1dB. This programmable attenuator is extremely versatile and allows users to accurately control and adjust signal levels, enabling optimal performance in electronic systems. Whether used for testing, research, or production purposes, the Keysight 8494G Step Attenuator guarantees consistent and precise attenuation while maintaining signal integrity. Its programmable nature makes it easy to integrate into automated test systems, making it an excellent choice for both laboratory and industrial environments.
Specifications:
– Frequency range: DC to 18 GHz
– Attenuation range: 0 to 11 dB in 1 dB steps
– Insertion loss: 0.5 dB at 0 dB setting, increases 0.3 dB per dB of attenuation
– Maximum input power: 1 W average, 100 W peak
– VSWR: 1.25:1 at 0 dB setting, increases to 1.5:1 at 11 dB setting
– Connector type: N-type female on both ends
– Dimensions: 100 mm x 75 mm x 40 mm
– Weight: 0.23 kg (0.5 lb)
also known or formerly known as:
- Keysight 8494G Dc TO 4 GHz ATTENUATOR 002
- Keysight 8494G Dc TO 4 GHz ATTENUATOR 002 011 016
also available with the following specs and models:
- Agilent Technologies 8494G Step Attenuator – Programmable – 4GHz / 11dB – 1dB Steps
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.



