8 GHz USB Real-Time Spectrum Analyzer & Signal Generator


10 MHz ‐ 8 GHz | 245 MHz I/Q streaming (via 2 x USB) | 245 MHz TX

Aaronia presents the SPECTRAN® V6 X: the world's first and only 8 GHz USB spectrum analyzer with dual USB true I/Q streaming of up to 245 MHz (via 2xUSB) instanta­neous bandwidth (complex I/Q). It offers an extremely small POI (Probability Of Intercept) of up to 10 ns and thus captures even extremely short signals. Furthermore, the SPECTRAN® V6 X integrates a vector signal generator/tracking generator with a modulation bandwidth of up to 245 MHz.

The SPECTRAN® V6 X is Aaronia's latest generation of high-performance real-time spectrum analyzers. With a sweep speed of over 1 THz/s it sets new standards in the USB compact class. Any number of devices can be cascaded to achieve an even higher real-time bandwidth. Thus, by using only four SPECTRAN® V6 X, a real-time bandwidth of 1 GHz is already achieved!

The included software RTSA-Suite PRO is precisely tailored to the powerful and robust hardware and supports the use of multiple SPECTRAN® V6 X. The stackable aluminum housing facilitates the parallel use of several units.

The SPECTRAN® V6 X will initially be delivered in three versions: V6-RSA250X, V6-RSA500X and V6-RSA2000X - with a max. instanta­neous bandwidth (complex I/Q) of up to 245 MHz (via 2 x USB). The analyzer is compatible to all common Aaronia antennas.

• Frequency range: 10 MHz up to 8 GHz (Basic version 6 GHz)
• Instanta­neous bandwidth (complex I/Q) of up to 245 MHz
• Unlimited continuous true I/Q streaming over up to 2 x USB 3.0
• I/Q vector signal generator bandwidth of up to 245 MHz
• Sweep speed up to 1 THz/s
• Several devices cascadable!
• Parallel measurement of several frequency bands
• World's first and only Dual USB true I/Q streaming up to 784 MBytes/s
• POI up to 97 ns (FFT based)
• POI up to 10 ns (I/Q based)
• Exceptional dynamic range through the use of a 16-bit ADC with 2GSPS (Giga Samples per Second)
• Sample rate: 500 MSPS (16 Bit Dual 256 MSPS I/Q-Data)
• FPGA: 930 GMAC/s
• FFT rate: 960 million FFT points/s (120 million FFTs/s)
Full MATLAB support
• Stackable accessories
• Light and compact
• Including the software RTSA-Suite PRO with daily updates
• Made in Germany

For more detailed information and news, you can visit our SPECTRAN® V6 Forum.

The high-quality black anodized housing is cut from a solid aluminium block. Thus the SPECTRAN® V6 X achieves an optimal shielding and cooling for the internal components. At the same time, the housing construction ensures maximum robustness. The integrated fan is speed- and temperature-controlled and thus generates only minimal noise.

Depending on the version, the SPECTRAN® V6 X has one or two USB 3.0 ports for data transfer. A further USB port can optionally be used as power supply. A 26,800 mAh power pack with the same form factor is available separately and allows operation without the strain on the laptop battery.

Options / Extensions
- Frequency extension 6 ‐ 8 GHz for WiFi 6E
- OCXO time base - 5 ppb with extremely high shock and vibration resistance (±0.1 ppb/g)
- 120 MHz RTBW (for V6-RSA250X & V6-RSA500X)
- 245 MHz RTBW (only for V6-RSA2000X - via 2 x USB)
- 120 MHz Vector Signal Generator (only for V6-RSA250X, already integrated in the higher versions)
- Extremely low-noise preamplifier with 20 dB gain
- Internal GPS (Includes spoofing detection and active GPS antenna with SMB cable)
- RF over Fiber
- 4-way Splitter
- 26800 mAh Powerbank
- Large selection of compatible Aaronia antennas

The spectrum analyzer is supplied with the latest version of the RTSA-Suite PRO software.
It is the most powerful and versatile spectrum analysis software solution on the market. The RTSA-Suite PRO allows signals to be displayed and analyzed in real time in many different ways. The software is constantly being developed and expanded. In the download section we provide daily updates. In the SPECTRAN® V6 Forum you will find all the latest information about our software.

Scope of delivery

SPECTRAN® V6 X with all necessary USB cables and also the RTSA-Suite PRO software and manuals on USB stick. Optionally also available in a waterproof and shockproof transport case.

Made in Germany
Like all instruments of the SPECTRAN® series, the SPECTRAN® V6 X spectrum analyzer is completely developed and manufactured in Germany. Therefore the hardware meets the highest quality standards.

Type and RTBW / Sweep Price
(10MHz - 6GHz / opt. 8GHz)

Sweep: 300GHz/s
3.498 €
Buy now!
(10MHz - 6GHz / opt. 8GHz)

(opt. 120MHz)
Sweep: 300GHz/s
5.998 €
Buy now!
(10MHz - 6GHz / opt. 8GHz)

RTBW: 160MHz
(opt. 245MHz*)
Sweep: 730GHz/s
9.998 €
Buy now!
Type RTBW / Sweep I/Os Datasheet/Price
(10MHz - 6GHz / opt. 8GHz)
Sweep: 300GHz/s
3.498 €
(10MHz - 6GHz / opt. 8GHz)
(opt. 120MHz)
Sweep: 300GHz/s
1xRx & 1xTx
5.998 €
(10MHz - 6GHz / opt. 8GHz)
RTBW: 160MHz
(opt. 245MHz*)
Sweep: 730GHz/s
2xRx & 1xTx
9.998 €

  •  Frequency range: 10 MHz up to 8 GHz
  •  Unlimited continuous true I/Q streaming over up to 2 x USB 3.0
  •  Instanta­neous bandwidth (complex I/Q) up to 245 MHz*
  •  I/Q vector signal generator bandwidth up to 245 MHz
  •  Parallel measurement of several frequency bands
  •  Sweep speed up to 1 THz/s
  •  POI up to 97 ns (FFT based)
  •  POI up to 10 ns (I/Q based)
  •  RBW: Up to 1 mHz (0,001 Hz)
  •   Exceptional dynamic range through the use of a 16-bit ADC with 2GSPS
  •  Sample rate: 500 MSPS (16 Bit Dual 256 MSPS I/Q-Data)
  •  FPGA: 930 GMAC/s
  •  FFT rate: 960 million FFT points/s
  •  Several devices cascadable!
  •  Stackable accessories
  •  Light and compact
  •  Full MATLAB support
  •  Including the software RTSA-Suite PRO with daily updates
  •  Made in Germany

With the RTSA-Suite PRO there are many ways to display and analyse any received or recorded data. The software is being updated and expanded with new features almost daily.

RTSA-Suite PRO - Spectrum Analyzer Software

Scope of delivery

SPECTRAN® V6 X with all necessary USB cables and the RTSA-Suite PRO software on USB stick. Optional with a waterproof and shockproof transport case.


Information and discussions about SPECTRAN V6 can be found in the V6 Forum.

* There are export restrictions for spectrum analyzers from 160MHz real-time bandwidth.

Frequency Range (min)10 MHz
Frequency Range (max)8 GHz (Basic version 6 GHz)
Real-Time Bandwidth 80 MHz/opt. 120 MHz80 MHz/opt. 120 MHz160 MHz/opt. 245 MHz*
Sweep speed300/440 GHz/s300/440 GHz/s730/1100 GHz
Signal Generator- / opt. 120 MHz120 MHz120 MHz
I/Os1 Rx (opt. 1 Tx)1 Rx & 1 Tx2 Rx & 1 Tx

Technical specificationsSpectran V6 X
Real-time bandwidth RxUp to 245 MHz (I/Q - via 2 x USB)*
Real-time bandwidth Tx120 MHz (opt. 245MHz)
POI (FFT-based)Up to 97 ns
POI (I/Q-based)Up to 10 ns
Max. power Rx+23 dBm
Max. power Tx+20 dBm
DANL (internal pre-amp on)Typ. -170 dBm/Hz
Amplitude accuracy (typ.)Typ. +/- 0,5 dB (compensated by FIR filter)
USB streaming connectionOne or two USB 3.0 (USB 3.1 Gen1; USB 3.2 Gen1)
USB bandwidthUp to 784 MBytes/s sustained throughput to PC (dual USB 3.0)
Frequency reference accuracy0,5 ppm (5 ppb via OCXO option)
With GPS Disciplined Time Base: 5 ppb (optional 200 ppt)
RBW (resolution bandwidth)62 mHz to 200 MHz
Measurement unitsOver 20 (e.g. dBm, dBμV, V/m, A/m, W/m², dBμV/m, W/cm²)
DetectorMin, Max, AVG, Peak, QPeak
Attenuator range50 dB / 70 dB (0,5 dB steps)
TracesOver 20 (e.g. ACT, AVG, MAX, MIN, QPEAK)
Measurement modesTrue IQ or Power/Frequency data
TriggerCursor, Measurement, Density
ADCDual 2GSPS 16 Bit
GPSGPS/QZSS, GLONASS, BeiDou and Galileo (concurrent reception)
GPS synchronisation+/- 10ns timestamping in each data packet
External Frequenc Reference Inputtyp. 10MHz, 3,5VRMS into 50 Ohm (SMB-connector)
DSP processing930 GMACs
RF connectorsSMA (Rx,Tx), SMB (Trigger, Refclock, GPS, PPM). All 50 Ohms.
Temperature range (operation)0 °C to +50 °C (extended -40 to +75 °C)
Dimensions210 x 115 x 30 mm
Weight850 g
PowerUSB 3.2 Gen 1 Type-C PD 3.0
Power consumptionTypical 15 W
Country of originGermany
Recommended calibration interval2 years

Option 0120: 120MHz RTBW
Extends the real-time bandwidth from 80MHz to 120MHz.
Available for the V6-RSA250X and the V6-RSA500X
+ 1.998,00€ Shop
Option 1120: 120MHz Vector Signal Generator
Extends the RSA250X with a vector signal generator (120MHz Tx).
Including option 0120 RTBW extension Rx!
+ 2.998,00€ Shop
Option 0245: 245MHz RTBW
Extends the real-time bandwidth from 160MHz to 245MHz.
Available for the V6-RSA2000X and V6 XFR PRO.
+ 5.996,00€ Shop
Option 1245: 245MHz Tx expansion
Extends the Tx data rate from 120MHz to 245MHz (signal generator).
Available for the SPECTRAN V6-RSA 500 or V6-RSA 2000.
+ 1.4980,00€ Shop
Option 6080: Frequency Extension WiFi 6E
Frequency extension 6 - 8 GHz for WiFi 6E.
Especially for SPECTRAN V6 devices incl. external bandpass filter 6 to 8 GHz.
+ 498,00€ Shop
Option 0020: Ultra Low Noise Preamp
Note: The V6-RSA2000X and all form factors with this device requires two of these extensions
+ 498,00€ Shop
Option 0002: OCXO Timebase
5ppb (0.005ppm)
This high-precision OCXO time base, which was specially developed for the SPECTRAN® V6 X, leads to a significant reduction in phase noise (jitter). This allows the use of much narrower filters, which in turn significantly increases sensitivity. This option is indispensable to make full use of the maximum sensitivity! In addition, the OCXO time base enables much more accurate frequency measurement and display.
+ 1.498,00€
Option 0401: Internal GPS
Including spoofing detection and active GPS antenna with SMB cable
+ 498,00€ Shop
Option 0065: Extended Temperature Range
Extends the temperature range to -40°C to +75°C
+ 998,00€ Shop
Logper Antennas
The HyperLOGs are Aaronia's world-renowned series of high-qualty log-periodic antennas with an extended frequency range of up to 35GHz. An unrivaled bandwidth combined with high directionality and the high gain are the key ingredients for the success of theses antennas. The HyperLOG series is available as active or passive variants.
from 199,95€ Shop
Direktionale Antenne der HyperLOG Serie
Biconical Antennas
Available as active or passive antennas, the BicoLOGs are the answer when and where ever a biconical antenna is needed. Calibrated starting at 20MHz up to 3GHz, they transform any normal spectrum analyzer into an EMC measurement device for pre-compliance testing.
from 499,95€ Shop
Bikonische Antenne BicoLOG Serie
The Aaronia Probe-Sets are compatible with any spectrum analyzer and enable the pinpoint measurement of interferences from DC up to 9GHz. The delivery scope includes conversion tables and a conversion app, detailed calibration data, 40dB pre-amplifier (PBS 2 only) and a 1m cable. The sets are perfect for the locating of interference sources, measurement of interference field strenghts, injecting fields into circuits to identify those which are EMC-susceptible and the testing of screening and filtering solutions. The sniffer probe sets include a total of 5 EMC probes.
from 1498,-€ Shop
Nahfeldsonden PBS2 DC bis 9GHz
Omnidirectional Antennas
The OmniLOG series was developed as a cost-effective broadband antenna series for omni-directional measurements up to 8GHz. The antennas are small in size, cover frequencies from 300MHz up to 8GHz and have steady gain across the range. Compared to the HyperLOG series, the OmniLOG antennas enables the omni-directional measurement of field-strengths without having to point the antenna at the source. This allows for much faster threshold measurements.
from 99,95€ Shop
Omnidirektionale Antennas von 300MHz bis 8GHz
3D / Isotropic Antennas
The Aaronia IsoLOG 3D Series is a new and unique development. The IsoLOG 3D antenna-array covers frequencies from 9kHz up to 40GHz and offers pinpoint signal tracking accuracy when combined with a real-time spectrum analyzer. The handy IsoLOG 3D Mobile covers the range from 9kHz up to 6GHz and its main purpose are 3D EMC / EMI measurements.
from 2198,-€ Shop
IsoLOG 3D Mobile und 360° Peilantennen-Array IsoLOG 3D von 9kHz bis 40GHz
Horn Antennas
The horn antennas of the PowerLOG series impress through their high input power (up to 500W) and gain of up to 20dBi. The delivery scope of the antennas include a detailed, specific calibration certificate and they can be used for EMC tests, RF emissions measurements and signal transmission. The very wide frequency range from 700MHz up to 40GHz can be covered by the use of only two antennas of this series.
from 1798,-€ Shop
Horn Antennas PowerLOG Serie
Magnetic Field Antennas
The MDF and Magnotracker series are Aaronia's high quality magnetic field tracking antennas for signal localization and field strength measurements starting from 1Hz. Available in 8 different versions (2 passive, 6 active), the Aaronia magnetic field trackers cover an extremely broad band of frequencies - from 1Hz up to 400MHz.
from 299,95€ Shop
Magnetfeld Antennas MDF Serie von 9kHz bis 400MHz
26800 mAh Powerbank
The Aaronia Powerbank with its 26800mAh allows a high runtime extension of the SPECTRAN V6 with a laptop. The battery of the laptop is conserved because the SPECTRAN V6 is only operated via the Powerbank. The Powerbank is specially designed for the SPECTRAN V6 and provides the required voltage and power, and up to two additional devices can be supplied via USB. Allows a runtime of the SPECTRAN V6 of up to 4-5 hours. Automatically locking and stackable.

Note: No power supply or cable is included. Please order separately if required.
+ 299,95€ Shop
V6 Powerbank
RF over Fiber (Rx/Tx)
Cable damping is a thing of the past! Aaronia's RF over Fiber solution impresses with its extremely high dynamics and linear frequency response. This makes it possible for the first time to transmit RF signals quasi 1:1 via fiber optics. This allows cable lengths of up to 100km to be achieved. Additionally, a galvanic separation between transmitter and receiver is achieved. Also available as dual version (e.g. for use with SPECTRAN V6-RSA2000X). Automatically locking and stackable.

Requires "OS2 Single Mode" fiber optics with "FC/APC connectors".
+ 9.998,00€ Shop
RF over Fiber (Rx/Tx)
4-Way Splitter/Combiner
External 4-way low-loss splitter/combiner (e.g. stitch multiple V6 units to expand the real-time bandwith), stackable.
+ 998,00€ Shop
4-way Splitter/Combiner
High-directivity directional coupler. Provides outstanding directivity and excellent coupling flatness from 50 to 6000 MHz, making S-parameter measurements and intermodulation measurements as well as other test and system applications possible.
+ 2.498,00€ Shop
S-Parameter Kit
Kit for measuring the S-parameters (SPECTRAN® V6 Coupler + pair of HighQuality SMA measurement cables 1m with tightening nuts)
+ 3.498,00€ Shop
S-Parameter Kit
RF Satellite Test Probe
The RF Satellite test probe allows direct measurement at the LNB output or at the satellite receiver. The measurement can be performed with simultaneous use of the connection, the probe offers two separate signal outputs for the connected spectrum analyzer as well as the receiver. This allows a signal evaluation and recording during normal operation. The built-in DC blocker suppresses DC voltage which would be dangerous for connected Spectrum Analyzers. The package includes the necessary cables (SMA to F adapter, 0.3m SMA cable, 1.5m F cable) for direct connection of the measuring device and the receiver.
+ 149,95€ Shop
HF Satelliten Test Probe
20dB SMA Attenuator
Expands the measurement range from +20dBm to +40dBm.
+ 149,95€ Shop
20dB Attenuator
DC-Blocker (SMA)
The DC-Blocker must be used if you want to measure active powered antennas like GPS or satellite dishes. It prevents the RF-input of the SPECTRAN from being destroyed by the DC-voltages. Simply connect the DC-Blocker to the RF-input of your SPECTRAN and you can measure directly on GPS, satellite antennas or even DSL/ISDN etc. lines.
+ 99,95€ Shop
DC Blocker (SMA)
Low Loss SMA Cable
This high-grade SMA cable can be used to connect Aaronia HyperLOG EMC antennas to Aaronia Spectran RF spectrum analysers with very low damping (signal loss). Available in lengths of: 1 Metre | 5 Metres | 10 Metres
+ 29,95€ - 109,95€ Shop
Lowloss SMA Kabel in 0,3m, 1m, 5m und 10m Längen
SMA to BNC Adapter
This special high quality adapter allows operation of all Aaronia Antennas with SMA connector with any standard Spectrum Analyzer with BNC connector.
+ 24,95€ Shop
SMA auf BNC Adapter
SMA to K (2.92mm) Adapter
The Aaronia SMA to 2.92mm adapter is suitable for connecting Aaronia PowerLOG 40400 antennas via SMA Cable to a spectrum analyser or other device with regular SMA connectors (or N/BNC via additional adapter).
+ 99,95€ Shop
SMA auf K 2,92mm Adapter
SMA to N Adapter
This special high quality adapter allows operation of all HyperLOG®-Antenna with any standard spectrum-analyzer with N connector.
+ 24,95€ Shop
SMA auf N Adapter
The SPECTRAN® V6 X is supplied with the powerful RTSA-Suite PRO software.
RTSA-Suite PRO Spectrum Analysis Software

The RTSA-Suite PRO is a powerful real-time spectrum analysis software that uses new, innovative and patented methods that significantly improve the workflow and evaluation of your measurement data. RTSA-Suite PRO is modular and can therefore be easily extended. A simple configuration via blocks in the software (block system) enables optimal settings for every conceivable measurement situation.

The RTSA Suite PRO is multi-platform compatible and available for the operating systems Windows and Linux.

245MHz Real-Time Bandwidth

With 245MHz, the SPECTRAN® V6 achieves by far the highest 24/7 streaming real-time bandwidth in its class. Until now, only 27MHz or 40MHz of gapless data transmission were available on the market. The V6 sets completely new standards with its 245MHz bandwidth. The impressive screenshot demonstrates the advantage of a high real-time bandwidth: Whereas with 40MHz only a small area of the Wi-Fi would be visible, with 245MHz the entire Wi-Fi band and LTE can be monitored simultaneously in real time. This is also indispensable for all broadband signals such as Wi-Fi 6.

>1THz/s Sweep Speed

The SPECTRAN® V6 only needs 5ms to cover the entire frequency range of 6GHz. Therefore it sweeps even faster than the human eye could detect. This is an absolute novelty in the USB compact class and enables new measurement possibilities. This screenshot demonstrates a very impressive measurement: Even short signals such as Bluetooth, DECT etc. are easily reproduced by the POI of only 5ms and thus enable a quasi real-time display of the entire frequency spectrum from TETRA to GSM, LTE, 5G and 5GHz Wi-Fi in previously unknown detail.

10ns POI

The extremely low POI of 10ns (97ns via FFT) enables completely new measurement possibilities that were previously unattainable for a USB spectrum analyzer. Even extremely short radar bursts in the nanosecond range can now be analyzed in detail: The screenshot shows a phase-modulated radar burst of only 7µs, which can still be displayed with a temporal resolution of 100ns. Now you get a detailed analysis of your Barker codes in length 13.

IQ Recording With Full Bandwidth

The powerful Record & Replay function of the SPECTRAN® V6, together with the RTSA-Suite PRO, enables recording and replay of the FULL IQ bandwidth of up to 245MHz. This was previously reserved for extremely expensive benchtop devices. 24/7 recording is only limited to the size of your optional external hard-drive. An SSD drive is ideal but not necessary. When recording to the drive, old data will be overwritten with new data when storage is limited by utilizing our “smart buffering” (FIFO function).

Increased Real-Time Bandwidth Through Receiver Stitching
Increased Real-Time Bandwidth Through Receiver Stitching - RTSA-Suite PRO Spectrum Analysis Software

Several SPECTRAN® V6 units can be coupled using the RTSA-Suite PRO software in order to increase the real-time bandwidth as required. The NYQUIST sensitivity is a special feature that extends the bandwidth of the individual receivers. This enables a highly sensitive measurement despite the high real-time bandwidth. There are only four V6 receivers with 245MHZ RTBW needed to achieve approx. 1GHZ.

-170dBm/Hz DANL

The extremely high sensitivity of the SPECTRAN® V6 makes it possible to measure even extremely weak signals, which was only achieved by benchtop analyzers. Hidden or faint signals can be easily detected by the first-class DANL on board. The impressive screenshot shows signals around -170dBm can still be detected with an RBW of 1Hz.

Real-Time EMC Measurement

EMC measurements in real-time are achieved by the enormous real-time bandwidth of up to 245MHz as well as the ultra-fast sweep speed of the SPECTRAN® V6 This means that the success of changes, such as taking interference suppression and shielding measures, can be determined and evaluated immediately. The simultaneous display of several limit values increases the speed of the measurement considerably, as they no longer need to be carried out individually. The screenshot shows a simultaneous live measurement according to EN55015 and EN61800-3 standard with visual feedback in case of non-compliance with the limit values (marker in red).

Powerful IQ Signal Generator
Powerful IQ Signal Generator - RTSA-Suite PRO Spectrum Analysis Software

The software IQ signal generator enables the generation of a variety of modulation types. Several signals can also be combined. Among others, the following standards are supported: CW & Sweep (incl. single carrier, multiple carrier, ramp function, carrier list, etc.), Noise (within -200dBm to 0dBm), Pulse (up to 10nS Pulse and Pause Rate), FSK (with up to 20MHz Symbol Rate), QAM (BPSK, ASK, QPSK, QPSK-C, 16-QAM, 64-QAM, 256-QAM, 1024-QAM, 4096-QAM with up to 20MHz symbol rate), OFDM (BPSK, QPSK, QAM16, QAM64, QAM256, QAM1024, QAM4096), Rasterimage (Load a JPG, PNG, BMP or TIFF image and convert it to IQ), Echo/Reflection. The illustration shows how different 2D and 3D IQ demodulators display a 16QAM modulation. These units are required to reach these measurement standards.

IQ Data Reduction

With the help of the IQ demodulator block, you can extract single or multiple frequencies range from a complex IQ data stream. A unique feature to the SPECTRAN® V6. This makes massive data reductions or narrowband decoding of several signals possible. Here are two QAM signals that are tapped individually and decoded independently of each other.

3D IQ Constellation Diagram

The 3D IQ constellation diagram is another special feature of the RTSA-Suite PRO software, as constellation diagrams can only be seen in 2D; Here is a 3D DAB signal (digital radio) with a 2048 FFT. The data is displayed in real time and can be rotated, compressed, and zoomed as desired. You have never experienced IQ data like this before - a unique form of display.

Deep Memory FFT

The RTSA-Suite PRO offers, thanks to a tricky deep memory folding algorithm, an extremely high-resolution FFT display with up to 1 million points. Another unique feature allows the entire FFT to be stored in memory. With this amount of data and detail stored from the spectrum, one can now zoom in for greater clarity to evaluate multiple complex carriers as demonstrated in the screenshot.

High Resolution Spectrum View
High Resolution Spectrum View - RTSA-Suite PRO Spectrum Analysis Software

The "Wrapped Spectrum" view is another unique, patented spectrum monitoring feature that is only available for the RTSA Suite PRO and offers super-high spectrum resolution by "wrapping" the spectrum using multiple lines (1-8). In the screenshot you can see a spectrum from 750MHz to 2.6GHz split into six lines. This uses six times the screen resolution (here a 4K screen resolution: 3840 pixels x 6 = 23040 pixels) to display the complete frequency range. This provides the ultimate overview, especially since the frequency profiles are also displayed here (e.g. Bluetooth, LTE).

3D QAM Display

A real-time 3D view of a 16QAM modulation. The view can be rotated or compressed in real time. Various lighting and color settings are available. You have never seen QAM like this before.
A real eye-catcher.

Powerful Trigger

Modifiable trigger masks and/or logical operations simplify the acquisition of even shorter signals. In addition, triggers and filters can also be created in relation to pulse lengths, frequency, signal density, etc. For example, Bluetooth and WiFi can be separated from each other. Even cascading of several trigger stages is possible.

High Resolution Histogram
High Resolution Histogram - RTSA-Suite PRO Spectrum Analysis Software

The Histograms crystal clear view only RTSA Suite PRO can offer. Extremely high resolution and complex color settings for signal density bring out even the smallest differences. The multifunctional density marker leaves nothing to be desired.

Low-Noise Preamplifier

The optional ultra-low-noise preamplifier of the SPECTRAN® V6 offers up to 20dB higher sensitivity and a DANL of -170dBm/Hz. The impressive results can be seen in this screenshot: Two combined spectra, each with (left representation) and without (right representation) preamplifier. The difference is striking.

3D Histogram

The RTSA-Suite PRO offers a variety of new display formats for your measurements. How about a histogram view, for example, in 3D? No problem with the RTSA Suite PRO. Here you can see a WiFi and Bluetooth signal as a 3D histogram.

Measurement Made Easy

RTSA Suite PRO consists of building blocks that are configured in a flow chart to form a measurement (mission). The mission can then be started. A typical yet simple mission can be seen in the screenshot above. The SPECTRAN® V6 sends out its IQ data to the FFT, which in return sends the Spectra data simultaneously to the histogram, the waterfall and the spectrum. Up to now, a measurement was hardly possible in such a simple and individual way.

Complex Is Also Clear

For a more complex mission: The SPECTRAN® V6 simultaneously supplies the IQ data of Rx1 and Rx2. The IQ data of the Rx1 is streamed to the local hard disk for recording with the help of the file writer (IQ Recorder). At the same time, the IQ data of the Rx2 is streamed seamlessly to an HTTP client via an HTTP server over the Internet or a local network. Finally, various IQ blocks are also integrated for extended data visualization.

Infinite Possibilities
Blocksystem: Infinite possibilities - RTSA-Suite PRO Spectrum Analysis Software

Currently available "blocks" of the RTSA Suite PRO as an overview. Many blocks are already available free of charge in the basic version: Various 2D and 3D views, IQ processing, Trigger, AM/FM Decoder, File reader, File writer, Remote HTTP, Scripts etc., etc. Optionally, additional blocks can be purchased at any time, 30-day free trials or rentals are also available. Simply visit our Online Shop.

3D Waterfall

The 3D visualization of the RTSA-Suite PRO leaves nothing to be desired. Here is a waterfall in 3D representing the 2.4GHz WiFi band. Bluetooth and WiFi are displayed in real time and with extremely high resolution. The display can be rotated and compressed super smoothly without jerking in real time. Experience data visualization like you have never seen before.

3D Long-Term Measurement

Even extremely high data volumes can still be displayed with the help of the flexible time compression of the 3D views. Here a battery charger and its harmonics or spurious over a long period of more than 20 minutes. The frequency drift over this time is almost a work of art.

Demodulation of Digital Standards
Demodulation of Digital Standards - RTSA-Suite PRO Spectrum Analysis Software

The IQ Pulse Inspector Block is a powerful tool and enables decoding a wide range of digital standards. The detection is completely automatic. Among others, the following standards are supported: Auto, Auto Basic, ASK, FSK, GFSK, BPSK, DBPSK, PSK, QPSK, QPSK_C, DQPSK, P4DQPSK, 8DPSK, QAM16, QAM64, QAM256, QAM1024, Bluetooth LE (Low Energy), Bluetooth EDR 2M, Bluetooth EDR 3M, DECT, GSM, WiFi 802. 11b, Wi-Fi 802.11g (5MHz), Wi-Fi 802.11g (10MHz), Wi-Fi 802.11g (20MHz), Enhanced Shockburst

Channel Power Measurement

The Channel Power Block enables a detailed channel power measurement: In addition to the graphical real-time display of the spectrum, the secondary channels, the CHP, ACPR/ACLR and OBW are automatically measured and continuously displayed. At the same time, all channels in the entire spectrum and their individual power can be visualized in real-time. Here the DECT band together with all current carriers.

Harmonics Measurement

The measurement of harmonics is done by our "Harmonics Spectrum Analyzer" block: Up to 11 harmonics can be measured simultaneously. The number of harmonics, as well as the RBW and span, are freely adjustable to ensure the best possible measurements. The THD and percentage display are automatically updated after each measurement.

Real-Time 3D Direction Finding
Real-Time 3D Direction Finding - RTSA-Suite PRO Spectrum Analysis Software

The RTSA Suite PRO, together with our IsoLOG 3D DF antenna, offers real-time 3D signal direction finding in under 1µs. Any number of transmitters across the entire frequency spectrum can be simultaneously located, even with an extremely high accuracy of less than one degree. A powerful map view including 3D topography, 3D buildings, and RF propagation models complete the 3D direction finding software package. Real-time cross bearings through several antennas or utilizing a radio measurement truck are also supported. With these features, even the GPS position and the height of the transmitters are determined. A totally unique feature. Furthermore, cameras (incl. tracking), jammers and radars can be integrated. A powerful software package that leaves nothing to be desired.