RF Exposure

FCC ID: SK9AMI-5

RF Exposure Info

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FCCID_1083259

Certification Exhibit FCC ID: SK9AMI-5 IC: 864G-AMI5 FCC Rule Part: 15.247 IC Radio Standards Specification: RSS-210 ACS Report Number: 09-0071-15C Manufacturer: Itron Electricity Metering, Inc. Model: CVSO-B RF Exposure 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598

Model: CVSO-B FCC ID: SK9AMI-5 IC: 864G-AMI5 General Information: Applicant: Itron Electricity Metering, Inc. ACS Project: 09-0071 Device Category: Mobile Environment: General Population/Uncontrolled Exposure Simultaneous Transmission: No Technical Information 900 MHz: Antenna Type: patch Antenna Gain: 3 dBi Maximum Transmitter Conducted Power: 21.50 dBm Maximum System EIRP: 24.5 dBm, 282 mW Exposure Conditions: Greater than 20 centimeters Technical Information 2400 MHz: Antenna Type: ½ wavelength slot Antenna Gain: 1 dBi Maximum Transmitter Conducted Power: 16.99 dBm Maximum System EIRP: 17.99 dBm, 63 mW 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.) 902.25 21.5 0.60 141.25 3 1.995 20 0.056 2405 16.99 1.00 50.00 1 1.259 20 0.013 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. ACS Report: 09-0071-15C Advanced Compliance Solutions Page 2


Document Created: 2009-03-18 13:29:23
Document Modified: 2009-03-18 13:29:23
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