
| Brand | UNI-T |
|---|---|
| Manufacturer Part Number | UT-P33 |
| Type | TOOL |
The UNI-T UT-P33 Differential Probe is a versatile and high-performance diagnostic tool designed for precisely measuring voltage differences between two signal lines in various electrical applications. With a bandwidth of 120 MHz and an attenuation of 1/1000, this probe offers exceptional accuracy and resolution, making it suitable for troubleshooting high-frequency signals.
The UT-P33 Differential Probe is designed with a shielded probe tip, which effectively mitigates electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring the signal being measured remains undistorted. The probe tip provides a high input impedance to avoid loading the signal lines under test and maintains a good contact with the test leads due to its superior spring tension. This feature ensures precise voltage measurement readings.
The compact design of the UT-P33 probe offers ease of use, portability, and durability for a wide range of applications. The probe comes with interchangeable test leads that cater to various connection configurations, allowing you to measure differential AC signals directly from printed circuit boards, edges of chips, or any other high-impedance sources.
The automatic ground balancing feature of the UT-P33 Differential Probe automatically eliminates common-mode interference, ensuring accurate results by keeping the ground angle stable. This feature significantly reduces the time spent on diagnosing and adjusting any common-mode interference issues, making your work more efficient.
Suitable for automotive, industrial, telecommunication, and electronic applications, the UNI-T UT-P33 Differential Probe delivers excellent measurement accuracy for high-performance differential signal analysis. Its large, easy-to-read LCD display shows the measured voltage difference between the differential signals, and automatic fluctuation compensation ensures consistency and stability in the readings. The rugged design and robust build quality ensure long-lasting performance and dependability in challenging environments.
A unity gain differential probe with an attenuation of 1/1000, a bandwidth of 120MHz is a specialized test equipment used for measuring differential signals in high-frequency and high-speed applications. Here are the pros and cons of purchasing such a probe:
Pros:1. High Frequency Response: A 120MHz bandwidth allows the probe to accurately measure signals in the GHz frequency range, making it suitable for measuring high-speed digital signals and communication interfaces, such as PCIe, USB, and HDMI.
2. Low Distortion: The unity gain probe design reduces the amount of signal distortion compared to active probes, providing a more accurate measurement of the differential signal.
3. High Resolution: With an attenuation of 1/1000, this probe offers a high resolution, enabling the measurement of small voltage differences.
4. Suitability for Differential Signals: Differential probes, in general, have better common-mode rejection compared to single-ended probes. This feature reduces the influence of common-mode interference, making it ideal for measuring differential signals.
Cons:1. Cost: Unity gain differential probes with a 1/1000 attenuation and a 120MHz bandwidth tend to be more expensive compared to single-ended probes or less advanced differential probes.
2. Complexity: Using this type of probe requires a higher level of expertise to set it up and calibrate it properly, and its use might not be suitable for casual users or inexperienced technicians.
3. Size and Form Factor: Unity gain differential probes are generally larger and bulkier compared to single-ended probes, which can make them less portable.
4. Limited Measurement Range: This type of probe is optimized for high-speed differential signals and is, therefore, limited in its ability to measure low-frequency or DC signals.
In conclusion, purchasing a unity gain differential probe with an attenuation of 1/1000 and a bandwidth of 120MHz is suitable for users who work on high-frequency applications dealing with differential signals. The high resolution and low distortion make it an excellent choice for measuring and analyzing high-speed digital signals in various industries, such as telecommunications and data centers. However, its cost, complexity, size, and limited measurement range may make it less attractive to hobbyists or casual users.
If you don't need the high accuracy, resolution and frequency response this probe offers and only require a cheaper, more straightforward solution for probing differential signals, consider purchasing a less advanced differential probe or a dedicated application-specific measuring instrument, such as an oscilloscope or a logic analyzer.
Please consider troubleshooting prior to making a return request. Band width : 120mhz. Photos are greatly appreciated. Probe attenuation: 100:1/1000:1.
Differential probe, probe attenuation: 10:1/100:1, band width mhz: 120mhz, voltage : 14 KP, features:: probe.
