NATIONAL INSTRUMENTS USB-5681 Power Meter True RMS with Bus-Powered USB Connectivity 18 GHz
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| Service & Purchase | Price |
|---|---|
| Standard calibration to manufacturers specifications. | Inquire for pricing |
| Calibration including pre and post calibration data. | Inquire for pricing |
| Calibration with 17025 accreditation. | Inquire for pricing |
| Equipment repair to manufacturers specifications. | Inquire for pricing |
Description
Pushing the boundaries of RF power measurement, the National Instruments USB-5681 power meter breaks new ground with its incredibly high frequency range. Unlike its predecessor, the USB-5680, this instrument tackles signals up to a staggering 18 GHz. This expanded capability caters to modern RF applications that utilize increasingly higher frequencies. Maintaining the strengths of the USB-5680, the USB-5681 boasts True RMS measurement for accurate readings of complex waveforms and a wide dynamic range to handle diverse power levels. The bus-powered USB connection ensures portability and eliminates the need for a bulky power supply, making it ideal for field measurements or tight workspaces. Combined with its high accuracy and software compatibility with NI-DAQmx, the USB-5681 is a powerful tool for engineers and researchers working on cutting-edge RF technologies.
Specifications
- Frequency Range: 10 MHz to 18 GHz
- Power Measurement Type: True RMS
- Accuracy: Refer to datasheet for specific accuracy values at different power levels [1] (likely similar to USB-5680 with ±0.13 dB typical at lower power levels)
- Dynamic Range: Refer to datasheet for exact dynamic range value [1] (likely similar to USB-5680 with around 63 dB)
- Interface: USB (bus-powered)
- Current Consumption: Refer to datasheet for specific current draw [1] (likely similar to USB-5680 with around 100 mA typical)
- Software Compatibility: NI-DAQmx driver software
- Applications:
- Testing high-frequency RF amplifiers
- Characterization of microwave filters and components
- Signal level monitoring in mmWave applications (millimeter wave)
- Cable and antenna loss measurement at higher frequencies
- Automated test systems for advanced RF devices
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.
