Cell Phone and Mobile Data

The ALPA is an active directional antenna with switchable 3 dB and 10 dB of amplified gain, which increases the desired RF signal while rejecting unwanted RF signals.

The PLPA is a passive directional antenna, which increases the desired RF signal while rejecting unwanted RF signals. PLPA mounts on a standard threaded microphone stand for easy placement.

The E-3GU-4/-3GU-5 Modem is used to enable SMS alert messages to be sent from an ENVIROMUX Enterprise Environment Monitoring System (SYSTEM) to any user’s cell phone or device capable of receiving SMS messages.