Caltest CT3686 Differential Probe
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Description
The Caltest CT3686 Differential Probe is a precision instrument designed for accurate and reliable measurement of differential signals in electronic circuits. This probe is particularly useful in applications where precise voltage measurements are crucial, such as in research, development, and testing of electronic devices. The CT3686 offers a range of features and specifications that make it a versatile tool for engineers and technicians working with high-frequency signals. Here are the key specifications and features of the Caltest CT3686 Differential Probe:
- Voltage Range: The probe supports a wide voltage range, typically from a few millivolts to several volts, allowing for versatile measurement capabilities.
- Bandwidth: With a high bandwidth rating, the CT3686 can accurately capture signals with frequencies up to several gigahertz (GHz), making it suitable for high-frequency applications.
- Differential Input: The probe is designed to measure the voltage difference between two points in a circuit, enabling precise differential measurements.
- Attenuation Ratio: The CT3686 offers selectable attenuation ratios to accommodate different signal levels and ensure accurate measurement scaling.
- Common Mode Rejection Ratio (CMRR): A high CMRR ensures that the probe effectively rejects common-mode noise and interference, improving measurement accuracy.
- Probe Tip Design: The probe is equipped with high-quality probe tips for secure and reliable connections to test points on electronic circuits.
- Input Impedance: The probe has a high input impedance to minimize loading effects on the circuit under test, preserving signal integrity.
- Compatibility: The CT3686 is compatible with oscilloscopes and other measurement instruments that support differential probing, enhancing its versatility in various setups.
- Safety Features: The probe includes safety features such as overvoltage protection and shielding to protect both the instrument and the user during measurements.
- Calibration: Calibration options are available to maintain measurement accuracy and traceability over time, ensuring consistent performance.
Overall, the Caltest CT3686 Differential Probe is a sophisticated tool that meets the demanding requirements of engineers and technicians in the electronics industry, offering precision, versatility, and reliability in differential signal 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.
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.


