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.
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
model includes a WSUB1G baseline unit plus an RFEMWSUB3G Expansion
Module conveniently assembled and tested. It comes with two SMA
connectors and two antennas,a nice Nagoya NA-773 wideband telescopic
antenna for all Sub-GHz frequencies and a whip helical for 2.4GHz band.
Additional, specific band antennas may be needed to cover efficiently
some of the frequencies supported.
combination of these two models offer the wide band coverage of the
WSUB3G module, together with the highest sensitivity and quick response
of the WSUB1G model for the popular sub-1GHz frequencies.
size and light weight
aluminum metal case
a transport EVA carry case for RF Explorer
Analyzer mode with Peak Max and Hold, Normal, Overwrite and Averaging
free firmware upgrades available, open to community requested features
capacity Lipo for 16hs+ of continuous run, rechargeable by USB
PC client Open Source
be extended with internal Expansion Modules for additional band and
band coverage to all popular RF frequencies, starting at 15MHz and
going up to 2.7GHz. This include very interesting frequency areas such
as 2m HAM radio, all VHF and UHF, FM radio, GPS, WiFi and WiMax,
RF Explorer 3G Combo is delivered with upgraded firmware v1.09. Note
some of the features and operation accuracy will be improved in
upcoming lifetime free firmware revisions.
band: 15-2700 MHz
span: 112KHz – 600MHz
LCD 128×64 pixels, great visibility outdoors
Windows client supports Windows XP/Vista/Win7 both 32 and 64bits
for great indoor visibility
standard SMA 50 ohms connector, one for Sub-GHz wideband Nagoya NA-773
telescopic antenna included and another 2.4Ghzone for 15-2700 MHz band
with helical antenna included.
SMA port (WSUB1G): -115dBm to 0dBm
SMA port (WSUB3G): -110dBm to -10dBm
Max input power:
SMA port (WSUB1G): +5dBm
SMA port (WSUB3G): +30dBm
noise level (typical): -110dBm
stability and accuracy (typical): +-10ppm
stability and accuracy (typical): +-6dBm
bandwidth (RBW): automatic 3Khz to 600Khz