RF EXPOSURE

FCC ID: R7PER1R2S4

RF Exposure Info

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FCCID_823589

FCC Part 15.247 Certification Test Report FCC ID: R7PER1R2S4 FCC Rule Part: 15.247 ACS Report Number: 07-0292-15C Manufacturer: Cellnet Technology, Inc. Model: L+G Focus AX w/ Zigbee Utilinet Endpoint RF Exposure Information 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598

Model: L&G Focus AX w/ Zigbee Utilinet Endpoint FCC ID: R7PER1R2S4 General Information: Applicant: Cellnet ACS Project: 07-0292 FCC ID: R7PER1R2S4 Device Category: Mobile Environment: General Population/Uncontrolled Exposure Technical Information 900 MHz Utilinet: Antenna Type: PCB Slot Antenna Gain: 3dBi Transmitter Conducted Power: 17.95dBm Maximum System EIRP: 20.95dBm Operating Configuration: Fixed mounted Exposure Conditions: Greater than 20 centimeters Technical Information 2400 MHz Zigbee: Antenna Type: PCB Inverted F Antenna Gain: 4dBi Transmitter Conducted Power: 3.55dBm Maximum System EIRP: 7.55dBm Operating Configuration: Fixed mounted Exposure Conditions: Greater than 20 centimeters MPE Calculation The Power Density (mW/cm2) is calculated as follows: PG S= 4πR 2 Where: S = power density (in appropriate units, e.g. mW/cm2) P = power input to the antenna (in appropriate units, e.g., mW) G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna (appropriate units, e.g., cm) MPE Calculator for Mobile Equipment Limits for General Population/Uncontrolled Exposure* Transmit Radio Power Radio Antenna Antenna Distance Power Density Frequency Power Density Limit Power Gain Gain (mW (cm) (mW/cm^2) (MHz) (dBm) (mW/Cm2) (mW) (dBi) eq.) 902.1 17.95 0.60 62.37 3 1.995 20 0.025 2405 3.55 1.00 2.26 4 2.512 20 0.001 Installation Guidelines The installation manual should contain text similar to the following advising how to install the equipment to maintain compliance with the FCC RF exposure requirements: RF Exposure In accordance with FCC requirements of human exposure to radio frequency fields, the radiating element shall be installed such that a minimum separation distance of 20 centimeters will be maintained. Conclusion This device complies with the MPE requirements by providing adequate separation between the device, any radiating structure and the general population. 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598


Document Created: 2007-07-27 13:42:55
Document Modified: 2007-07-27 13:42:55
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