Cellular Monitoring Tools

ETM's industrial range of tools for measuring signal strength and quality of various cellular technologies. These include 2G/3G/4G as well as the newly introduced Cat M1 and NB-IoT technologies.
  • Ensure good cellular connection on site
  • Easily determine the best network operator available
  • Optimize connectivity in remote units
  • Readout of network information
  • Long lasting battery with OLED screen technology
  • Data logging to servers or IoT dashboards

ETM770 is a handheld battery powered device, which is used to measure the coverage and multiple parameters of all 2G/3G/4G or 2G/CatM1/CatNB2 cellular operators at a particular location. The ETM770 is an excellent tool for quality assuring remote site connectivity and network reach for 2G/3G/4G/CatM1/CatNB2 modems as large smart meter installations.

Signal testing without struggle

ETM manufacture a range of battery powered hand held tools for monitoring key parameters of any cellular network. Supporting LTE 4G, 3G UMTS, & 2G GPRS and also the newly introduced Cat M1 as well as Narrowband-IoT1,2

How does signal testing work?

The ETM770 is used to measure various network parameters to determine signal quality of all available operators in the area. The ETM770 can also send the acquired signal data as well as GPS location to an IoT dashboard or server.

TRUSTED BY LEADING COMPANIES

ETM has manufactured and shipped more than half a million cellular communication devices to customers across the globe.
wsp
schneider_electric-logo
vattenfall
abb-logo1
cgi-logo-1
fortum
lg-lifes-good-logo
NES-logo
Unknown
volvo-logo1
siemens-logo1
landis-logo1
Amazon
mitsubishi-logo1