
( Brand: Tektronix ), ( Model: 2794 ), ( Part Type: Analyzer ), ( Analyzer Type: Spectrum Analyzers ), ( Video Bandwidth Range: 0.3 Hz To 30 Khz ), ( Country/region Of Manufacture: United States ), ( Product: Benchtop Spectrum Analyzer ), ( Resolution Bandwidth Range: 10 Hz To 3 Mhz ), ( Frequency Range: 10 Khz To 21 Ghz )
The Tektronix 2794 Spectrum Analyzer is a powerful and versatile instrument designed for RF and microwave applications. With a frequency range of 10 kHz to 21 GHz, this spectrum analyzer offers an extensive coverage for a wide range of applications, including wireless communication, aerospace, defense, and research and development.
The Tektronix 2794 features a high resolution of 1 Hz, enabling precise measurement of even the smallest frequency components. The instrument offers a dynamic range of up to 130 dB, ensuring accurate measurement of signals from extremely weak to very strong. The analyzer also features an excellent linearity of 0.5 dB, ensuring that the measured signal is accurately represented.
The Tektronix 2794 Spectrum Analyzer is equipped with a high-resolution color display, offering excellent visibility and clarity of the spectrum. The display also features multiple views, including waterfall, linear, and magnitude, allowing users to view the signal in different ways to better understand its characteristics. The analyzer also offers a fast sweep speed of up to 10 GHz/s, enabling real-time analysis of high-speed signals.
The Tektronix 2794 Spectrum Analyzer is also equipped with advanced features such as built-in signal generation, automatic calibration, and built-in error correction, ensuring that the measurements are accurate and reliable. The instrument also offers a robust construction, with a rugged and compact design, making it suitable for use in demanding environments.
In summary, the Tektronix 2794 Spectrum Analyzer is a high-performance and versatile instrument designed for RF and microwave applications. With its extensive frequency range, high resolution, and dynamic range, the analyzer offers precise and accurate measurement of signals. The instrument's advanced features and rugged construction make it a reliable and durable choice for a wide range of applications.
Pros of buying Tektronix 2794 Spectrum Analyzer 10 kHz to 21 GHz:1. High-quality and reliable: Tektronix is known for producing high-quality and reliable test and measurement equipment. The 2794 Spectrum Analyzer is no exception, offering excellent performance and durability.
2. Wide frequency range: The 2794 Spectrum Analyzer has a wide frequency range of 10 kHz to 21 GHz, making it suitable for a wide range of applications, from RF and microwave design to wireless communication systems.
3. High resolution: The analyzer offers high resolution, enabling users to capture and analyze signals with high accuracy and precision.
4. Advanced features: The 2794 Spectrum Analyzer comes with advanced features such as built-in signal generation and analysis tools, real-time spectrum display, and automated measurement capabilities.
5. Easy to use: The analyzer is designed with an intuitive user interface, making it easy for users to operate and navigate, even for those with limited experience in spectrum analysis.
Cons of buying Tektronix 2794 Spectrum Analyzer 10 kHz to 21 GHz:1. High price: The Tektronix 2794 Spectrum Analyzer is a high-end instrument, and its price reflects its advanced capabilities and high-quality construction. It may be too expensive for some users with limited budgets.
2. Large size and weight: The analyzer is large and heavy, which can make it difficult to transport and use in field applications.
3. Complexity: Despite its user-friendly interface, the 2794 Spectrum Analyzer can be complex for users who are not familiar with spectrum analysis or RF and microwave design.
Conclusion:The Tektronix 2794 Spectrum Analyzer 10 kHz to 21 GHz is a high-quality and reliable instrument with advanced features and a wide frequency range. It is suitable for a wide range of applications, from RF and microwave design to wireless communication systems. However, its high price and large size and weight may make it unsuitable for some users with limited budgets or field applications.
Recommendation:If you have a need for a high-performance spectrum analyzer and have a budget to match, the Tektronix 2794 Spectrum Analyzer 10 kHz to 21 GHz is an excellent choice. It is designed to meet the demands of professional engineers and researchers who require high accuracy and precision in their spectrum analysis work. However, if you have a limited budget or need a more portable instrument, there are other options available in the market with similar capabilities but at a lower price point. It's essential to evaluate your needs and budget before making a purchase decision.
The unit is now 100 working. With external mixers not included 50 ohm input 120 to 240 volt operation pre selector digital storage phase lock precision reference oscillator synthesized intelligent markers frequency counter 325 ghz glib computer control condition: the unit was carefully inspected and tested.: Tektronix 2794 spectrum analyzer offer a frequency coverage from 10 khz to 21 ghz with its internal mixer, and 325 external mixers. The unit was then calibrated and RF input tested up to 21 ghz.
Included: 1 x Tektronix plastic cover 1 USB drive with manuals and schematics. Signal sensitivity is an impressive 134 DBMS. 1 x power cord 1 spare fuse. The item is used and might have some scratch that do not affect operation.
Problematic capacitors were replaced. Specifications:10 khz to 21 ghz. The 2794 offers full high-resolution and frequency coverage for RF microwave component design test.
There is a small crack on the plastic cover. All electrolytic capacitor were tested. The 2794 is optimized for use in base band through millimeter-wave measurements, where ability to identify and process signal frequencies amplitudes over wide dynamic ranges with high accuracy critical.