Wireless Solutions...Communications Made Simple!

Welcome to ESTeem Wireless Modems!  ESTeem manufacturers the a complete line of industrial wireless products available in High Speed Wireless Ethernet, Unlicensed Spread Spectrum and Licensed Narrow Band Serial in the VHF and UHF radio communication bands.  

The industry leader and patent holder on the wireless modem for over 30 years, ESTeem has been providing the industrial control, public safety, and federal markets with proven and reliable wireless solutions. With our latest advancements to the ESTeem Wireless Ethernet line, such as the Model 195E series and high-power licensed wireless Ethernet Model 210, we will again set the standard in the wireless industry!

Upcoming Events
Wed, Nov 19- Thu, Nov 20; 08:00 - 16:30
Automation Fair 2013
Anaheim, CA
Tue, Dec 09- Wed, Dec 10; 08:00 - 17:00
Factory Training - Wireless Communication
ESTeem Wireless Modems
Covering Models 195Eg, 195Ed, 195Ea and 195Ep
News
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Kennewick, WA --- December 30, 2013 --- Electronic Systems Technology, Inc. (EST) (OTCQB: ELST), dba ESTeem Wireless Modems, has been granted type acceptance by the Federal Communications Commission (FCC) in the U.S. and in Canada on their newest, licensed narrow band wireless modem.  The ESTeem 195C was designed for the Water, Wastewater and other SCADA industrial markets operating in the 450 to 470 MHz frequency range. The ESTeem 195C provides low throughput Ethernet, Serial (RS232/422/485) and 4 Channel (4/20mA) Sensor interfaces for industrial automation and control system hardware.

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Kennewick, WA --- September 6, 2013 --- Electronic Systems Technology, Inc. (EST) (OTCQB: ELST), dba ESTeem Wireless Modems, has been granted type acceptance in Canada and by the US Federal Communications Commission (FCC) on their newest licensed narrow band wireless modem; the Model 210M.  The ESTeem 210M was designed for the Industrial, Public Safety, and Federal markets operating in the 150 to 174 MHz frequency range with both Ethernet/IP and Serial/DF1 interfaces. The 210M using Selectable Quadrature Amplitude Modulation allows data rates up to 64.8 Kbps in the narrow band channels.