PB470 SIGLENT Passive Oscilloscope Probe

Review SIGLENT Mhz Passive Oscilloscope Probe

The Siglent PB470 70MHz Passive Oscilloscope Probe is a versatile and high-performance accessory designed for use with Siglent Technologies' oscilloscopes, offering superior signal integrity and resolution.

This passive probe features a wide 70MHz bandwidth, which allows it to capture and analyze signals up to 70MHz in frequency, making it an ideal solution for applications in the RF and microwave domain. The probe comes equipped with a precision 1X attenuation network to ensure accurate and reliable measurement of signals with low distortion and excellent dynamic range.

Measuring just 13.2mm in length and weighing only 53g, the PB470 probe is both portable and compact, enabling easy integration into various test and measurement environments. Its rugged construction, featuring an IP61-rated protective housing, makes it resistant to harsh manufacturing floor conditions and ensures reliable, long-lasting performance.

With automatic calibration built-in, the probe is ready to use straight out of the box, streamlining your test setup and ensuring optimal performance without the need for additional time-consuming calibration steps. The probe also supports both 1x and 10x probing, allowing you to adjust the sensitivity accordingly to best meet your specific measurement requirements.

Additionally, the PB470 probe boasts a unique TNC (Threaded Neill-Concelman) connector interface for secure and reliable signal connections. This design provides improved protection against leakage or obstruction, further enhancing the overall durability and dependability of the probe.

The Siglent PB470 70MHz Passive Oscilloscope Probe delivers exceptional accuracy, reliability, and versatility, making it an essential tool for electric and electronic engineers, RF technicians, and anyone requiring precise and detailed analysis of signals up to 70MHz.

1. Broadband frequency response: The Siglent PB470 has a wide frequency response of up to 70MHz, making it suitable for testing a wide range of signals.

2. Low distortion: This probe offers a low distortion of less than 0.3dB, ensuring accurate and precise measurement results.

3. Low noise floor: The PB470 probe has a low noise floor, making it easy to distinguish and measure weak signals.

4. Good input impedance matching: The probe features good input impedance matching, which reduces signal reflection and ensures accurate measurement results.

5. Affordable price: The Siglent PB470 probe is more affordable compared to other probes with similar specifications.

1. Limited capacitive probe range: The probe only offers a capacitive probe range of up to 1nF, which may not be sufficient for some applications.

2. Limited bandwidth: While the probe has a wide frequency response, its bandwidth is less compared to active probes, which may affect its ability to resolve fast signals.

3. Limited memory depth: The oscilloscope that comes with the probe has a limited memory depth of 16,384 samples, which may be insufficient for long signals.

In conclusion, the Siglent PB470 70MHz Passive Oscilloscope Probe is an affordable option for those seeking a probe that offers a wide frequency response, low distortion, and low noise floor. However, it may not be suitable for applications requiring large capacitive probe ranges, fast signal resolution, or large memory depths.

If you require a passive oscilloscope probe that offers a wide frequency response, low distortion, and a reasonable price, the Siglent PB470 could be a good choice for you. However, if your application requires a larger capacitive probe range, faster signal resolution, or a larger memory depth, you may want to consider purchasing a more expensive active probe. It's always a good idea to evaluate your specific application requirements before making a purchase.

Details:

1x and 10x attenuation. Siglent PB470 - 70 mhz passive oscilloscope probe the is a passive oscilloscope probe with 1x/10x attenuation and band width up to 70mhz.features. Please consider troubleshooting prior to making a return request. Photos are greatly appreciated.

Band width : 6 mhz 1x / 70 10x - switchable.

specifications oscillovectscopes:

• brand: Siglent
• mpn: Pb470
• part type: Oscilloscope Probe
• country/region of manufacture: China

general oscillovectscopes:

• category: Business & Industrial > Test, Measurement Inspection > Analyzers Data Acquisition > Oscilloscopes Vectorscopes

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• in stock #: 5
• started: february 8, 2025
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