Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
RSA5115B
Real Time Spectrum Analyzer with Free run, Triggered, FastFrame trigger modes
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Tektronix RSA5115B Spectrum Analyzer
The Tektronix RSA5115B is a powerful Real-Time Spectrum Analyzer. With its extraordinary RF performance, easily accessible standard controls, and a generous feature set, the Tektronix RSA5115B is there to assist users with completing a 10 GHz span sweep in only 22 seconds. This model is designed to provide the users with comprehensive measurements such as OBW, ACRL, Spectrogram, Spurious, CCDF, and Channel Power. Now the user can see events in time domains, frequency, and real-time simultaneously.
This model enables the user to complete wideband analysis with a huge dynamic range in its standard configuration: 165 MHz with 80 dBc SFDR. Apart from this, this model also supports options for Pulsed Analysis, Bluetooth, WLAN, ZigBee, and more. This model can detect any signal > 434 n sec with an extreme 100% intercept probability. Other features include DPX Spectrogram, DPX Zero Span, and DPX Spectrum. The Tektronix RSA5115B comes equipped with powerful triggering capabilities, which include: DPX Density, Level, Runt, Frequency Mask, and Time Qualification for all triggers.
The Tektronix RSA5115B has the fastest FFT engine, designed to handle up to 3.125M FFTs/second. This model features 25 MHz, 40 MHz, 80 MHz, 125 MHz, and 165 MHz real-time bandwidth and -80 dBc typical SFDR. As far as its performance characteristics are concerned, at 2 GHz it offers +17 dBm 3rd order intercept, –113 dBc/Hz phase noise at 1 GHz, and –134 dBc/Hz at 10 MHz carrier frequency. This model comes with a state-of-the-art DPX spectrum display, which offers a live color view of signal transients with respect to time.
| Model | RSA5115B |
|---|---|
| Manufacturer | Tektronix |
| Series | RSA5100B |
| Type | Real-Time Spectrum Analyzer |
| Frequency Range | 1 Hz - 15 GHz |
| Real-Time Acquisition Bandwidth | 25 MHz, 40 MHz, 85 MHz, 125 MHz, 165 MHz |
| Display | 10.4 in. touch panel |
| RSA5115B Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
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Eligible returns may be accepted within 30 days at Apex Waves’ discretion. A 25% restocking fee applies; non-refundable and built-to-order products are excluded.
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