10/12/13
LMU-3xx Hardware & Installation Guide - PULS Wiki
https://puls.calamp.com/wiki/LMU-3xx_Hardware_%26_Installation_Guide
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requirements applicable to broadband PCS equipment operating under the authority of 47 CFR Part 24,
Subpart E of the FCC Rules and Regulations. This determination is dependent upon installation, operation and
use of the equipment in accordance with all instructions provided.
The LMU-3xx™ is designed for and intended to be used in fixed and mobile applications. “Fixed” means that
the device is physically secured at one location and is not able to be easily moved to another location.
“Mobile” means that the device is designed to be used in other than fixed locations and generally in such a way
that a separation distance of at least 20 cm is normally maintained between the transmitter’s antenna and the
body of the user or nearby persons. The LMU-3xx™ is not designed for or intended to be used in portable
applications (within 20 cm of the body of the user) and such uses are strictly prohibited.
To ensure that the LMU-3xx™ complies with current FCC regulations limiting both maximum RF output
power and human exposure to radio frequency radiation, a separation distance of at least 20 cm must be
maintained between the unit’s antenna and the body of the user and any nearby persons at all times and in all
applications and uses. Additionally, in mobile applications, maximum antenna gain must not exceed 3 dBi.
