Real-Time Spectrum Analyzers (9 kHz–140 GHz) — Starting at $2,900.00

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Real Time Spectrum Analyzers 9 kHz - 140 GHz
Real Time Spectrum Analyzers 9 kHz - 140 GHz
Real Time Spectrum Analyzers 9 kHz - 140 GHz
Real Time Spectrum Analyzers 9 kHz - 140 GHz
Real Time Spectrum Analyzers 9 kHz - 140 GHz
Real Time Spectrum Analyzers 9 kHz - 140 GHz
Real Time Spectrum Analyzers 9 kHz - 140 GHz
Real Time Spectrum Analyzers 9 kHz - 140 GHz
Real Time Spectrum Analyzers 9 kHz - 140 GHz

Real-Time Spectrum Analyzers (9 kHz–140 GHz) — From $2,900 USD

The V6 Series provides true real-time spectrum analysis tailored for RF, EMI/EMC, defense, and electronic warfare applications—delivering ultra-fast signal detection, exceptional clarity, and the ability to uncover elusive interference and complex signals.

  • True real-time bandwidth: multi-GHz
  • Blazing-fast sweep speeds
  • Top-tier dynamic range
  • Extremely low noise floor
  • High Probability of Intercept (POI)
  • Captures transient/intermittent signals other analyzers miss
Advanced RTSA-Suite PRO software:
  • Deep visualization & modulation analysis
  • Direction finding (DF) & geolocation
  • IQ recording, playback, and analysis
  • Automated workflows & scripting

Engineered for interference hunting, wireless design validation, EMI/EMC compliance testing, defense and EW signal analysis, and complex RF environment monitoring.

Unmatched performance for engineers and operators needing instant, reliable insight into dense or dynamic RF spectra.

Build Your Spectrum Analyzer

Hardware Options
Software Blocks
Devices
IQ Processing
Measurement
Trigger / Detector / Filter
Audio
Decoder
Calibration
Sweep
In / Out
Control
Master Applications
Packages
Model: 250XA-6
System: Benchtop (1 Spectrum Analyzer)
Hardware: —
Software: —
Real Time Spectrum Analyzers
RTSA Frequency RangeIQ POISweep SpeedRTBWRXTxDANLADCPrice sku
Model #250XA-610 MHz – 6 GHz | 8 GHz (Upgrade)30 ns | 20 ns (Upgrade)300 GHz/s | 440 GHz/s (Upgrade)80MHz | 120MHz (Upgrade)1 Rx–-165 dBm/HzDual 2GSPS 16-bit102/001
Model #500XA-610 MHz – 6 GHz | 8 GHz (Upgrade)30 ns | 20 ns (Upgrade)300 GHz/s | 440 GHz/s (Upgrade)80MHz | 120MHz (Upgrade)1 Rx1 Tx-168 dBm/HzDual 2GSPS 16-bit102/002
Model #2000XA-610 MHz – 6 GHz | 8 GHz (Upgrade)15 ns | 10 ns (Upgrade)730 GHz/s | 1100 GHz/s (Upgrade)160MHz | 245MHz (Upgrade) | 490MHz(Upgrade)2 Rx1 Tx-170 dBm/HzDual 2GSPS 16-bit102/003
Model #100XA-69 kHz – 6 GHz | 7.25 GHz (Upgrade)Up to 163 ns (FFT), 30 ns (direct I/Q)500 GHz/s  | 3 THz/s (Upgrade)44 MHz1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/011
Model #150XA-69 kHz – 6 GHz | 7.25 GHz (Upgrade)Up to 163 ns (FFT), 30 ns (direct I/Q)500 GHz/s | 3 THz/s (Upgrade)44 MHz1 Rx1 Tx-170 dBm/HzDual 2GSPS 16-bit102/036
Model #200XA-69 kHz – 6 GHz | 7.25 GHz (Upgrade)Up to 163 ns (FFT), 30 ns (direct I/Q)500 GHz/s | 3 THz/s (Upgrade)2x 44 MHz2 Rx–-170 dBm/HzDual 2GSPS 16-bit102/037
Model #100XA-189 kHz – 18GHzUp to 163 ns (FFT), 30 ns (direct I/Q)500 GHz/s  | 3 THz/s (Upgrade)60 MHz1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/065
Model #150XA-189 kHz – 18GHzUp to 163 ns (FFT), 30 ns (direct I/Q)500 GHz/s | 3 THz/s (Upgrade)60 MHz2 Rx–-170 dBm/HzDual 2GSPS 16-bit102/066
Model #5G 100XA-3024 GHz – 30GHz – 500 GHz/s | 3 THz/s (Upgrade)60 MHz1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/053
Model #5G 200XA-50250 MHz – 7.5GHz (FR1) / 53GHz (FR2) – 500 GHz/s  | 3 THz/s (Upgrade)60 MHz2 Rx–-170 dBm/HzDual 2GSPS 16-bit102/055
Model #250XB-WR1550 GHz – 75 GHz15 ns | 10 ns (Upgrade)730 (Base) | 1100 GHz/s (Upgrade)160MHz  | 245 (Upgrade) | 490 MHz (Upgrade)1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/077
Model #250XB-WR1260 GHz – 90 GHz15 ns | 10 ns (Upgrade)730 (Base) | 1100 GHz/s (Upgrade)160MHz | 245 (Upgrade) | 490 MHz (Upgrade)1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/078
Model #250XB-WR1075 GHz – 110 GHz15 ns | 10 ns (Upgrade)730 (Base) | 1100 GHz/s (Upgrade)160MHz | 245 (Upgrade) | 490 MHz (Upgrade)1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/079
Model #250XB-WR0890 GHz – 140 GHz15 ns | 10 ns (Upgrade)730 (Base) | 1100 GHz/s (Upgrade)160MHz | 245 (Upgrade) | 490 MHz (Upgrade)1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/080
Model #100XA-WR1550 GHz – 75 GHz30 ns | 20 ns (Upgrade)3 THz/s60 MHz1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/057
Model #100XA-WR1260 GHz – 90 GHz30 ns | 20 ns (Upgrade)3 THz/s60 MHz1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/059
Model #100XA-WR1075 GHz – 110 GHz30 ns | 20 ns (Upgrade)3 THz/s60 MHz1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/061
Model #100XA-WR0890 GHz – 140 GHz30 ns | 20 ns (Upgrade)3 THz/s60 MHz1 Rx–-170 dBm/HzDual 2GSPS 16-bit102/063
Weight & Dimensions: 1.6 lbs  / 8.27 x 4.53 x 1.18 inches

RTSA-Suite PRO Analyzer Software | Software Blocks & Add-Ons

The RTSA-Suite PRO software package comes standard with a full set of features for measurement and visualization. (For more information, please refer to the RTSA-Suite PRO catalog.) You may also choose from the following optional software extensions designed for specific applications. Free Download Software | Free Data Samples

Try the RTSA Software Demo — Free
Access Free Demo Files
GNSS Compass
Devices
Enables dual GNSS navigation with position, direction, and tilt data via TCP/UDP.
TCP/UDPDual GNSS
GPS
Devices
Reads or sets GPS data from COM/NMEA or Aaronia GPS‑Logger devices for system input.
COM/NMEAGPS‑Logger
NRP‑z11 Power Sensor
Devices
Reads power from R&S NRP‑Z sensors with simple device control and no setup required.
NRQ6 Power Sensor
Devices
Interfaces with R&S NRQ6 selective power sensors to read I/Q data from chosen bands.
RF SP4T Switch
Devices
Controls 4‑port RF switch (4‑in‑1‑out / 1‑in‑4‑out modes). I/O swap option.
Tektronix RTSA
Devices
Adds Tektronix RSA USB analyzer support with bandwidth stitching up to 52 MHz total: RSA306B, RSA306B‑SMA, RSA503A, RSA507A, RSA513A, RSA518A, RSA603A, RSA607A.
Stitching ≤52 MHzRSA USB
IQ High Prec Power Spectrum
IQ Processing
Converts I/Q data to spectra in real time using 64‑bit FFT for high precision and low CPU load. FFT size 16 to 268 M.
64‑bit FFTReal‑time
IQ Direction Power Spectrum
IQ Processing
Syncs IsoLOG 3D DF antenna in chopper mode for precise switch timing and data accuracy.
IQ Pulse Inspector
IQ Processing
Automatic digital burst/pulse classification and demod/decoder with recording and waterfall views.
Harmonics Spectrum Analyzer
Measurement
Real‑time harmonics and THD (dBc and %) measurement from IQ data. Up to 11 harmonics, base freq/span/RBW control; dwell time & power range options.
IQ Power Statistics
Measurement
Real‑time PDF, CDF, CCDF & Relative CCDF statistical RF power measurement.
Spectrum Multi Notch Filter
Trigger / Detector / Filter
Remove or reduce single/multiple signals: single tones, multiples, harmonics, intermodulations.
Spectrum Reference
Trigger / Detector / Filter
Compare two spectra streams and output their offset as a new spectrum. Ideal for interference hunting, RF tracking, room monitoring.
Signal Strength Locator
Audio
Audio signal (frequency/pulse rate) proportional to signal strength at cursor/span for locating RF sources.
IQ Wifi Interaction Mapper
Decoder
Shows MAC, vendor, SSID and protocol for Wi‑Fi devices within range; MAC table and interactive graph.
IQ BT Interaction Mapper
Decoder
Displays MAC, vendor, device names, and Bluetooth protocol types; MAC table and interactive graph.
Frequency Offset
Calibration
Apply a frequency range offset independent of V6 tuning—useful with external down/up‑converters.
Spectral Background Mask
Calibration
Remove spurious/other signals to clean the spectrum; perfect for EMI/EMC test without an anechoic chamber.
Spectran V6 Tracking Generator
Sweep
Tracking generator for DUT rejection measurements.
Spectran V6 Sweep Generator
Sweep
Sweep across 75 MHz to 6 GHz; not limited by RTBW.
HTTP Client
In/Out
HTTP access to a remote RTSA‑Suite PRO system (requires HTTP Server). Handles IQ, Spectra, Video, etc.
HTTP Server
In/Out
Serve/stream data formats (IQ, Spectra, Video) to HTTP clients inside RTSA‑Suite PRO.
Multi Stream Logger
In/Out
Merge and store up to 16 streams (IQ and/or Spectra); optimized for long‑term parallel recording with later extraction.
Stream Portal
In/Out
Local machine stream I/O (like HTTP) with adjustable buffer; efficient for time‑critical missions.
Frequency Range Follower
Control
Changes the center frequency and span of a follower V6 according to the cursor of a primary V6.
Channel Power Measurement
Control
Measures the ratio of power between the main channel and surrounding channels.
HiSLIP‑SCPI Server
Control
TCP/IP server with SCPI command set to control RTSA‑Suite PRO missions remotely.
Receiver Band Sequencer
Control
Up to 32 frequency band setups that run as a repeating batch sequence.
Spectrum Stitcher
Control
Merge/stitch up to 8 spectra streams into a single spectrum.
Short Burst Suppresion Filter
Control
Attempts to suppress short pulses from an incoming spectra stream.
Stream Multiplexer
Control
Switch/select from multiple sources; supports IQ, video, and spectra.
Multi Spectrum Zoom
Master Application
Displays the whole sweep range and lets you define up to 32 zoomed areas with separate graphs and waterfalls.
RF Drive Test
Master Application
Functional RF drive testing with V6 + GPS option (or GNSS Compass) and OmniLOG PRO antenna.
Category *
Packages
Includes category bars, category histograms, category timeline, category power, and category utilization.
Streaming Bundle
Packages
Includes stream merger and stream splitter.
Live Cam Bundle
Packages
Allows the usage of the system camera (PC internal or USB) in RTSA‑Suite PRO.
LTE Analyzer Bundle
Packages
Includes LTE scanner, LTE decoder and GEO CellDB.
Waterfall & Pulse Bundle
Packages
Includes multispectral, multispectral 3D, pulse detector, pulsed waterfall, pulsed waterfall 3D.
Download the Complete Software Blocks Overview (PDF)

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