USB EMC Spectrum Analyzer


1Hz - 30MHz | ST 10mS

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Our low frequency USB spectrum analyzer flagship from 1Hz up to 30MHz. Best screening against interferences incl. real-time USB Analyzer-Software for MAC-OS, Linux, Windows.

USB Spektrumanalysator SPECTRAN V4 X

Patented technology
Based on a patented spectrum analyzer method Aaronia can offer a professional EMF measurement at a spectacular price level.
Detect sources of interference, find out more about their causes, determine the frequency and intensity of the signal sources, measure limits and more.

Made in Germany
All SPECTRANs are developed, individually produced and calibrated in Germany at the Aaronia factory. This guarantees highest standard so that Aaronia can offer every customer a full 10 years warranty for all SPECTRAN spectrum analyzers.

Type and Frequency Range Price
NF-5030 X
1Hz - 30MHz*
Buy now!
Datasheet Type Frequency Range Price
NF-5030 X1Hz - 30MHz*999,95€Buy now!

  •  Firmware Update via Internet
  •  High-performance DSP (Digital Signal Processor)
  •  Real-Time Remote Control via USB
  •  Audio out for the use of PC based FFT analyzer software
  •  Strong aluminium case

The MCS Software transforms any SPECTRAN into a powerful measurement solution with real-time remote control via USB and great features (e.g. recording, multiple window display, histogram, waterfall diagram, unlimited number of markers, enhanced limits display etc.).

Spektrumanalysator Software MCS
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 NF-5030 X
Frequency Range (min)1Hz
Frequency Range (max) 1MHz (Standard) / 30MHz (Option 010)
DANL (Displayed Average Noise Level)200nV
Max. Power at RF-Input2V
RBW (resolution bandwidth) (min)0,3Hz
RBW (resolution bandwidth) (max)1MHz
Units dBm, dBµV, V/m, A/m, W/m² (dBµV/m etc. via PC software) V, dBV
Internal Datalogger (size). Expandable to 1MB (option 001) -
Accuracy (typ.)3%

Option 008: 20MHz frequency extension
This 20MHz frequency extension option vastly enhances the frequency range of the NF-5030. Amongst others, it brings the ADSL and 13.56MHz RFID frequency bands in range. What's more, we are already developing a PC-based analysis software for decoding RFID.
+ 199,95€
Option 010: 30MHz frequency extension
Our 30MHz frequency extension extends the frequency range of the NF-5030 to the absolute maximum. The new frequency range is 1kHz - 30MHz. Amongst others, it even allows measurement of VDSL2. The higher clock frequency of the DDC provided by this option is a MUST HAVE for technicians and authorities needing ACCURATE assessment of signal sources of up to 30MHz. The maximum frequency of the NF-5030 without option 010 is 1MHz.
+ 599,95€
Preamplifier UBBV-NF 25 (1Hz - 60MHz / 25dB Gain)
External 25dB preamplifier (Preamplifier) UBBV-NF 25. For optimum performance when measuring weak signals in the frequency range of 1Hz - 60MHz (or 100MHz with lower gain, see graph).
+ 499,95€ Shop
Preamplifier UBBV-NF 35 (1Hz - 30MHz / 35dB Gain)
External 35dB preamplifier (Preamplifier) UBBV-NF 35. For optimum performance when measuring weak signals in the frequency range of 1Hz - 30MHz (or 100MHz with lower gain, see graph).
+ 999,95€ Shop
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
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
Active Differential Probe ADP1 (DC - 40MHz)

Our special Active Differential Probe ADP1 offers a potential free measurement and also expands the measurement range up to 240V. With this probe the signal will not be influenced (potential free measurement). It also protects the SPECTRAN Spectrum Analyzer input against high voltages up to 1400V (CAT3). It's a "must have" for direct cable-measurements on DSL, ADSL, VDSL, free running oszillators, mains etc. Included in delivery is a special grounding kit which protects the unit against static electricity (ESD). This is very important at long time measurements. Power supply is possible with the internal cells (4 x AA, not included) or, at long time measurements, with a mains adapter (included).

+ 599,95€ Shop
Spectran USB Cable
To connect your SPECTRAN to the PC. Special version with high performance EMC-ferrite.
+ 19,95€ Shop
Frequency Overview


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