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RF Explorer WiFi Combo

This product is no longer available. Please check our other RF Explorer products as listed below.

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RF Explorer is a handheld digital spectrum analyzer, a very affordable tool for work in all popular frequency bands. It is based on a highly integrated frequency synthesizer and double balanced mixer which offers high performance, compact size, low consumption and low cost.

It has been designed to be used equally well outdoor and indoor, and can be connected to a PC for extra functionality using standard mini-USB 2.0 connector.

This model includes a 6G baseline unit plus an RFEM24G Expansion Module conveniently assembled and tested. It comes with two SMA connectors and two antennas: a rubber duck 5.8 GHz and a whip helical for 2.4GHz band. Additional, specific band antennas may be needed to cover efficiently some of the frequencies supported.

The combination of these two models offer coverage for most used communication frequency range used in modern communication technologies including WiFi, Bluetooth, Wireless Audio and Video, 5GHz ISM, etc.


  • Pocket size and light weight

  • Solid aluminum metal case

  • Includes a transport EVA carry case for RF Explorer

  • Spectrum Analyzer mode with Peak Max and Hold, Normal, Overwrite and Averaging modes

  • High capacity Lipo for 16hs+ of continuous run, rechargeable by USB

  • Windows PC client Open Source

  • Wide band coverage to all popular RF ISM frequencies, starting at 2350MHz and going up to 2550MHz, as well as 4850-6100MHz.


Note this unit includes RF Generator functionality limited to the 2.4GHz range. For full signal generator and tracking coverage please consider RF Explorer Signal Generator model RFE6GEN.


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If you'd like to buy or change the RF Explorer Battery, please click here.

Technical details

Dimensions 113mm x70mm x25mm
Weight G.W 358g
Battery Lithium Cells / Batteries contained in equipment UN3481 - PI967
Frequency band 2350-2550 MHz and 4850-6100 MHz
Frequency span 2-600Mhz
2 standard SMA 50 ohms Spectrum Analyzer connectors
Left SMA port (6G) 4850-6100MHz
Right SMA port (2.4G) 2350-2550 MHz
Amplitude resolution 0.5dBm
Dynamic range -105dBm to -15dBm
Absolute Max input power
Left SMA port (6G) +25dBm
Right SMA port (2.4G) +5dBm
Average noise level (typical) -105dBm
RF Generator amplitude -30dBm to +1dBm (Right SMA port only)
RF Generator frequency 2350-2550MHz (Right SMA port only)
Right SMA port (2.4G) +-10ppm
Amplitude stability and accuracy (typical) +-3dBm
Frequency resolution 1Khz
Resolution bandwidth (RBW) automatic 58Khz to 812Khz

Part List

RF Explorer WIFI combo 1
5.8GHz rubber duck 1
2.4GHz whip antenna 1
EVA protection case 1


HSCODE 9030401000
USHSCODE 8517180050
UPC 841454103899
EUHSCODE 9030900000
CE 1
RoHS 1




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