Description
The Keysight 8349B, previously branded under Agilent, is a high-performance microwave amplifier designed to operate over a wide frequency range of 2 to 20 GHz. This device is well-regarded for its ability to provide consistent amplification, offering a typical gain of 22 dB, which makes it an essential component for applications requiring signal amplification across this broad spectrum. The 8349B is equipped with a robust design to ensure reliability and stability in various testing and operational environments, including laboratory and field settings. Its compact size and ease of integration with other equipment make it a versatile choice for engineers and technicians working in communications, radar, and electronic warfare. The amplifier’s performance and precision are supported by Keysight’s reputation for quality and innovation in electronic measurement and testing solutions.
Specifications
- Frequency Range: 2 to 20 GHz
- Typical Gain: 22 dB
- Gain Flatness: ±1.5 dB
- Noise Figure: 8.5 dB typical
- Output Power (P1dB): +20 dBm typical
- VSWR (Input/Output): 2.5:1
- Harmonic Distortion: -20 dBc typical
- Third-Order Intercept Point (IP3): +30 dBm typical
- Power Requirements: 100, 120, 220, or 240 VAC, 48 to 66 Hz
- Dimensions: 104.1 mm (4.1 in) H x 215.9 mm (8.5 in) W x 355.6 mm (14 in) D
- Weight: 7.3 kg (16 lbs)
- Connector Type: Precision Type-N (female)
- Operating Temperature Range: 0 to +55°C
- Storage Temperature Range: -40 to +70°C
- Reliability: MTBF of 60,000 hours
also available with the following specs and models:
- Microwave Amplifier – 2-20GHz
also known or formerly known as:
- Agilent 8349B Amplifier
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.



