


| Brand | TEKTRONIX |
|---|---|
| Manufacturer Part Number | 222A |
| Model | TEKTRONIX 222A |
| Part Type | DIGITAL OSCILLOSCOPE |
| Features | HANDHELD/ PORTABLE |
| Maximum Bandwidth | 10 MHZ |
| Country/region Of Manufacture | UNITED STATES |
| Digital Oscilloscope Resolution | 8-BIT |
The Tektronix 222A Digital Storage Handheld Oscilloscope is a legendary piece of test and measurement equipment that has stood the test of time. This iconic instrument, designed and manufactured by Tektronix, a renowned name in the field of test, measurement, and monitoring solutions, is known for its durability, accuracy, and versatility.
The Tektronix 222A is a handheld digital storage oscilloscope, which means it has the ability to capture and store waveforms for later analysis. This feature is particularly beneficial in situations where it's difficult to observe waveform details in real-time due to rapid signal changes or complex waveform structures. The oscilloscope offers a storage capacity of up to 8K points, ensuring you never miss a crucial detail.
The Tektronix 222A features a 5-inch monochrome LCD display with a resolution of 480 x 272 pixels. The display is bright, clear, and offers excellent contrast, making it easy to view and analyze signals, even in brightly lit environments. The oscilloscope also boasts a sampling rate of up to 20 MS/s, ensuring you can capture and analyze high-speed signals with precision.
The Tektronix 222A is equipped with a variety of input connectors, including 100MHz BNC, 100MHz mini-BNC, and 100MHz SMA. This versatility allows you to connect and analyze a wide range of signals, from low-frequency DC signals to high-frequency RF signals. The oscilloscope also supports various acquisition modes, including single shot, normal, and event triggered, providing you with the flexibility to capture signals under different conditions.
The Tektronix 222A Digital Storage Handheld Oscilloscope is not just a tool for signal analysis, but also a powerful debugging and troubleshooting device. Its waveform editing features allow you to zoom, pan, and annotate waveforms, making it easier to identify and understand complex issues. The oscilloscope also provides a variety of mathematics functions, including peak-to-peak, average, and RMS, to help you perform advanced analysis.
The Tektronix 222A is built to last, with a rugged and ergonomic design. The handheld oscilloscope is lightweight and portable, making it easy to carry around and use in the field. Its front panel is made of high-quality aluminum, and the display is protected by a scratch-resistant glass. The oscilloscope is also equipped with a rechargeable battery that provides up to 8 hours of continuous operation, ensuring you can work for extended periods without interruption.
In conclusion, the Tektronix 222A Digital Storage Handheld Oscilloscope is a powerful and versatile test and measurement instrument. Its ability to capture and store waveforms, combined with its high sampling rate, wide input connectors, and advanced analysis features, make it an indispensable tool for engineers, technicians, and hobbyists. Its rugged design and long battery life make it perfect for use in the field, while its clear and bright display ensures easy and accurate signal analysis.
Pros of buying Tektronix 222A Digital Storage Handheld Oscilloscope:1. High Resolution: The Tektronix 222A features a high resolution of 12 bits, which provides a high level of detail and accuracy in waveform analysis.
2. Large Memory: It has a large memory depth of 256K points, which allows for the storage and analysis of long signals.
3. Portability: As a handheld device, it is highly portable and easy to carry around for field measurements.
4. Durable Construction: Tektronix is known for its high-quality construction and the 222A is no exception. It is built to withstand rugged conditions and is resistant to shock and vibration.
Cons of buying Tektronix 222A Digital Storage Handheld Oscilloscope:1. Limited Bandwidth: The Tektronix 222A has a limited bandwidth of 20 MHz, which may not be sufficient for analyzing high-frequency signals.
2. Old Technology: The Tektronix 222A is an older model and may not have some of the advanced features that newer oscilloscopes offer.
3. High Price: Due to its high-quality construction and advanced features, the Tektronix 222A is one of the more expensive handheld oscilloscopes on the market.
Conclusion:The Tektronix 222A Digital Storage Handheld Oscilloscope is a powerful and reliable tool for waveform analysis, especially for those working in the field. Its high resolution and large memory depth make it an excellent choice for analyzing complex signals. However, its limited bandwidth and high price may be a drawback for some users. If you are looking for a portable and durable oscilloscope with advanced features, the Tektronix 222A could be a good investment. However, if you require a higher bandwidth or are looking for a more budget-friendly option, you may want to consider other options on the market.
Recommendation:If you are a professional engineer or technician who requires a highly portable and durable oscilloscope with advanced features, the Tektronix 222A Digital Storage Handheld Oscilloscope could be a good investment. However, if you are on a tighter budget or require a higher bandwidth, you may want to consider other options that offer better value for money.
Could use an alignment/adjustment/calibration. See last photo for a possible probe alternative to get you going with this unit. Not included: probes and cables, battery, power supply. Tektronix 222digital storage portable oscilloscope.
Operator manuals and technical information is readily available online. Tektronix222a digital storage 10 mhz oscilloscope, see pictures for condition. Original probes, individually, are very hard to come by. Both isolated channels fully functional.
Experimenter smote: tested with p6122probe cable only. Great for vintage electronics hobbyists, educational use, automotive diagnostics. Power supply: 16 20 vac ac adapter, 12 28 CDC adapter or dc power cord, several online DUI and laptop battery kits available. Mild electronic experts could add RC circuitry to bring the compensation into line.
