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LATNEX® Spectrum Analyzer SPA-7G (15MHz - 6.1GHz)

by Latnex
Original price $ 409.00 - Original price $ 573.00
Original price
$ 573.00
$ 409.00 - $ 573.00
Current price $ 573.00

The Latnex SPA-7G is a powerful Spectrum Analyzer model, covering the full 6GHz range starting at 15MHz up to 6.1GHz with no gaps or limitations, and can be extended up to 7.5GHz with license RFELIC03 and RFELIC05.

This model replaces SPA-6G standard model, the new SLIM design offers an outstanding robust enclosure with strong metallic body and shiny varnished paint, a more convenient USB connector on the side and larger internal battery capacity.


  • Internal LNA amplifier and selectable attenuator for additional power range handling.
  • Low frequency support from 15MHz covering LF, MF, HF, VHF and UHF 
  • High frequency support covering all range up to 6.1GHz with no gaps.
  • New HELP and SET buttons to improve user interface and PRESET configuration selection with 2-clicks
  • Ideal choice for all usable HAM bands.
  • Pocket size and light weight
  • Solid metal case with high quality varnished paint
  • Spectrum Analyzer mode with Peak Max and Hold, Normal, Overwrite and Averaging modes
  • High capacity internal Lithium battery for 10hs+ of continuous run, rechargeable by USB
  • Multi-platform Windows/Linux/MacOS Open Source software and API libraries


Technical Details

Frequency Band

15MHz – 6100MHz

  • Upgrade Option available 7.5GHz




Frequency Span

2 – 960MHz in a single sweep

  • Upgrade Option available 3GHz Span

Internal Selectable LNA Gain


Internal selectable Attenuators

30dB and 60dB

Supporting OS

Windows, Linux and MacOS X

Resolution Bandwidth (RBW)

automatic 2.6Khz to 600Khz

Frequency Resolution


Frequency stability and accuracy (typical)


Amplitude Stability and Accuracy (typical)


Amplitude Resolution


Dynamic Range

-125dBm to 10dBm 

Absolute Max Input Power


Average Noise Level (typical LNA)


Wifi Analyzing Range 

2.4GHz and 5GHz bands

Antenna Included

  • 2.4/5GHz dual-band antenna

  • UHF 400-900MHz rubber duck articulated antenna

  • Wideband 144/433MHz dual band telescopic antenna


Standard 50 ohms connectors 


Internal Lithium-Ion 1800mA/h rechargeable battery 


128x64 pixels LCD


  • RF Spectrum Analysis for FM, TV and DTV, ISM, RFID, GSM, 4G/5G, IoT, GPS, Bluetooth
  • WiFi analysis and fine tuning
  • Interference hunting
  • EMC pre-testing
  • RF device tuning (with Signal Generator working as Tracking SNA): See this link for more details


Part List

  • 1 x Spectrum Analyzer
  • 1 x Mini USB cable
  • 1 x Dual band 144/430MHz Telescopic antenna
  • 1 x UHF 400-900Mhz antenna
  • 1 x Dual band 5/2.4GHz antenna
  • 1 x Aluminium Case