RF exposure report

FCC ID: P27RC8221V2

RF Exposure Info

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FCCID_2438187

Compliance Certification Services Inc. Report No.: T140904D04-MF Date of Issue: September 18, 2014 APPENDIX I RADIO FREQUENCY EXPOSURE LIMIT According to §15.247(i), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission's guidelines. See § 1.1307(b)(1) of this chapter. EUT Specification EUT Wireless Network Camera Model Name Trade Name RC8221v2xxxxxxxx (The “x” Sercomm in model name can be 0 to 9, Amdocs Model / Trade Name A to Z, blank or “-“ , for Elisa marking purpose) Intamac SCH1R1-29 DirecTV Bluetooth 2.1 + EDR / 4.0: 2402 ~ 2480 MHz Frequency band 802.11b/g/n HT20: 2.412GHz ~ 2.462GHz (Operating) 802.11n HT40: 2.422GHz ~ 2.452GHz Others Portable (<20cm separation) Device category Mobile (>20cm separation) Others Occupational/Controlled exposure (S = 5mW/cm2) Exposure General Population/Uncontrolled exposure classification (S=1mW/cm2) Antenna 2.4GHz: Antenna Gain : 3.81 dBi (Numeric gain:2.40) Specification IEEE 802.11b Mode: 14.89 dBm (30.832 mW) Maximum Average IEEE 802.11g Mode: 15.09 dBm (32.285 mW) output power IEEE 802.11n HT 20 Mode:17.87 dBm (61.235 mW) IEEE 802.11n HT 40 Mode:18.12 dBm (64.863 mW) IEEE 802.11b Mode: 16.00 dBm (39.811 mW) Maximum IEEE 802.11g Mode: 16.00 dBm (39.811 mW) Tune up Power IEEE 802.11n HT 20 Mode:19.00 dBm (79.433 mW) IEEE 802.11n HT 40 Mode:19.00 dBm (79.433 mW) MPE Evaluation* Evaluation applied SAR Evaluation N/A Revision History Page 1 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. Report No.: T140904D04-MF Date of Issue: September 18, 2014 Rev. Issue Date Revisions Effect Page Revised By 00 2014/09/18 Initial Issue ALL Doris Chu Page 2 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. Report No.: T140904D04-MF Date of Issue: September 18, 2014 TEST RESULTS No non-compliance noted. Calculation 30  P  G E2 Given E & S d 377 Where E = Field strength in Volts / meter P = Power in Watts G = Numeric antenna gain d = Distance in meters S = Power density in milliwatts / square centimeter Combining equations and re-arranging the terms to express the distance as a function of the remaining variables yields: 30  P  G S 377d 2 Changing to units of mW and cm, using: P (mW) = P (W) / 1000 and d (cm) = d(m) / 100 Yields 30  P / 1000  G PG S  0.0796  Equation 1 377  d / 100 2 d2 Where d = Distance in cm P = Power in mW G = Numeric antenna gain S = Power density in mW / cm2 Page 3 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.

Compliance Certification Services Inc. Report No.: T140904D04-MF Date of Issue: September 18, 2014 Maximum Permissible Exposure Substituting the MPE safe distance using d = 20 cm into Equation 1: S  0.000199 P  G Where P = Power in mW G = Numeric antenna gain S = Power density in mW / cm2 IEEE 802.11b mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 1 2412 39.811 2.4 20 0.0190 1 IEEE 802.11g mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 11 2462 39.811 2.4 20 0.0190 1 IEEE 802.11n HT20 mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 1 2412 79.433 2.4 20 0.0379 1 IEEE 802.11n HT40 mode: Ch. Frq.(MHz) P (mW) Gain (num.) D (cm) Power density in mW / cm2 Limit (mW/cm2) 9 2452 79.433 2.4 20 0.0379 1 Page 4 Rev.00 This report shall not be reproduced except in full, without the written approval of Compliance Certification Services.


Document Created: 2014-11-03 13:28:46
Document Modified: 2014-11-03 13:28:46
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