RF Exposure Report

FCC ID: LDKTG2050

RF Exposure Info

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FCCID_1804369

FCC Part 1 Subpart I FCC Part 2 Subpart J INDUSTRY CANADA RSS 102 ISSUE 3 RF EXPOSURE REPORT FOR 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL NUMBER: AP802 FCC ID: LDKTG2050 IC: 2461B-TG2050 REPORT NUMBER: 12U14476-12 ISSUE DATE: SEPTEMBER 14, 2012 Prepared for CISCO SYSTEMS, INC. 170 WEST TASMAN DRIVE SAN JOSE, CA 95134, U.S.A. Prepared by UL CCS 47173 BENICIA STREET FREMONT, CA 94538, U.S.A. TEL: (510) 771-1000 FAX: (510) 661-0888

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 Revision History Issue Rev. Date Revisions Revised By -- 09/14/12 Initial Issue F. Ibrahim Page 2 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS .................................................................................... 4 2. TEST METHODOLOGY ........................................................................................................ 5 3. REFERENCES ...................................................................................................................... 5 4. FACILITIES AND ACCREDITATION .................................................................................... 5 5. MAXIMUM PERMISSIBLE EXPOSURE ............................................................................... 6 5.1. LIMITS APPLICABLE TO THE EUT ............................................................................... 9 5.2. INDUSTRY CANADA EXEMPTION ............................................................................... 9 5.3. RESULTS ..................................................................................................................... 10 Page 3 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 1. ATTESTATION OF TEST RESULTS COMPANY NAME: CISCO SYSTEMS, INC. 170 WEST TASMAN DRIVE SAN JOSE, CA 95134 EUT DESCRIPTION: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 APPLICABLE STANDARDS STANDARD TEST RESULTS FCC PART 1 SUBPART I & PART 2 SUBPART J Pass INDUSTRY CANADA RSS 102 ISSUE 3 Pass UL CCS calculated the RF Exposure of the above equipment in accordance with the requirements set forth in the above standards, using test results reported in the test report documents referenced below and/or documentation furnished by the applicant. All indications of Pass/Fail in this report are opinions expressed by UL CCS based on interpretations of these calculations. The results show that the equipment is capable of demonstrating compliance with the requirements as documented in this report. Note: The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. This document may not be altered or revised in any way unless done so by UL CCS and all revisions are duly noted in the revisions section. Any alteration of this document not carried out by UL CCS will constitute fraud and shall nullify the document. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, any agency of the Federal Government, or any agency of any government. Approved & Released For UL CCS By: Tested By: FRANK IBRAHIM DAVID GARCIA WiSE PROJECT LEADER EMC ENGINEER UL CCS UL CCS Page 4 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 2. TEST METHODOLOGY All calculations were made in accordance with FCC OET Bulletin 65 Edition 97-01 and IC Safety Code 6. 3. REFERENCES All measurements were made as documented in test report UL CCS Document “12U14476-1B FCC IC DTS WLAN Report” for operation in the 2.4 GHz band and UL CCS Document “12U14476-2A FCC IC UNII WLAN Report” for operation in the 5 GHz bands. For the licensed bands, measurements were made as documented in the following sheets: Bills2_C819HG_4G_A_MC7710_MPE_Gain_TRP_EIRP_summary Bills2_C819HG_4G_G_MC7700_MPE_Gain_TRP_EIRP_summary Bills2_C819HG_4G_V_MC7750_MPE_Gain_TRP_EIRP_summary Bills2_C819HGW_+7_A_MC8705_MPE_Gain_TRP_EIRP_summary Bills2_C819HGW_+7_E_MC8705_MPE_Gain_TRP_EIRP_summary Bills2_C819HGW_+7_V_MC5728V_MPE_Gain_TRP_EIRP_summary EHWIC_4G_LTE_A_MC7700_MPE_Gain_TRP_EIRP_summary EHWIC_4G_LTE_G_MC7710_MPE_Gain_TRP_EIRP_summary EHWIC-4G_V_MC7750_MPE_Gain_TRP_EIRP_summary Heroes_C812G_CiFi_+7_E_MC8705_MPE_Gain_TRP_EIRP_summary Heroes_C812G_CiFi_+7_N_MC8705_MPE_Gain_TRP_EIRP_summary Heroes_C812G_CiFi+7_V_MC5728V_MPE_Gain_TRP_EIRP_summary McLaren2_C881GW_V_A_MC5728V_MPE_Gain_TRP_EIRP_summary McLaren2_C887VAGW_+7_A_MC8705_MPE_Gain_TRP_EIRP_summary McLaren2_C887VAGW+7_E_MC8705_MPE_Gain_TRP_EIRP_summary Output power, Duty cycle and Antenna gain data is excerpted from the applicable test reports, and from product documentation provided by the applicant. Antenna gain data is excerpted from the applicable test reports, and from product documentation provided by the applicant. 4. FACILITIES AND ACCREDITATION The test sites and measurement facilities used to collect data are located at 47173 Benicia Street, Fremont, California, USA. UL CCS is accredited by NVLAP, Laboratory Code 200065-0. The full scope of accreditation can be viewed at http://www.ccsemc.com. Page 5 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 5. MAXIMUM PERMISSIBLE EXPOSURE FCC RULES §1.1310 The criteria listed in Table 1 shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in §1.1307(b), except in the case of portable devices which shall be evaluated according to the provisions of §2.1093 of this chapter. Page 6 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 IC RULES IC Safety Code 6, Section 2.2.1 (a) A person other than an RF and microwave exposed worker shall not be exposed to electromagnetic radiation in a frequency band listed in Column 1 of Table 5, if the field strength exceeds the value given in Column 2 or 3 of Table 5, when averaged spatially and over time, or if the power density exceeds the value given in Column 4 of Table 5, when averaged spatially and over time. Page 7 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 EQUATIONS Power density is given by: S = EIRP / (4 * Pi * D^2) where S = Power density in W/m^2 EIRP = Equivalent Isotropic Radiated Power in W D = Separation distance in m Power density in units of W/m^2 is converted to units of mW/cm^2 by dividing by 10. Distance is given by: D = SQRT (EIRP / (4 * Pi * S)) where D = Separation distance in m EIRP = Equivalent Isotropic Radiated Power in W S = Power density in W/m^2 Where applicable (for example, multi-slot cell phone applications) a duty cycle factor may be applied. Source-based time-averaged EIRP = (DC / 100) * EIRP where DC = Duty Cycle in %, as applicable EIRP = Equivalent Isotropic Radiated Power in W For multiple chain devices, and colocated transmitters operating simultaneously in frequency bands where the limit is identical, the total power density is calculated using the total EIRP obtained by summing the Power * Gain product (in linear units) of each transmitter. Total EIRP = (P1 * G1) + (P2 * G2) + ... + (Pn * Pn) where Px = Power of transmitter x Gx = Numeric gain of antenna x For multiple colocated transmitters operating simultaneously in frequency bands where different limits apply, either the lowest limit applicable to the co-located transmitters can be applied or a fraction of the exposure limit is established for each band, such that the sum of the fractions is less than or equal to one. In the table(s) below, Power and Gain are entered in units of dBm and dBi respectively and conversions to linear forms are used for the calculations. Page 8 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 5.1. LIMITS APPLICABLE TO THE EUT For mobile radio equipment operating in the cellular phone band, the lowest power density limit is calculated using the lowest frequency, as 824 MHz / 1500 = 0.55 mW/cm^2 (FCC) and 824 MHz / 150 = 5.5 W/m^2 (IC). For operation in the PCS band, the 2.4 GHz band and the 5 GHz bands, from FCC §1.1310 Table 1 (B), the maximum value of S = 1.0 mW/cm^2 and from IC Safety Code 6, Section 2.2 Table 5 Column 4, S = 10 W/m^2. From FCC §1.1310 Table 1 (B), the maximum value of S = 1.0 mW/cm^2 From IC Safety Code 6, Section 2.2 Table 5 Column 4, S = 10 W/m^2 5.2. INDUSTRY CANADA EXEMPTION RSS-102 Clause 2.5.2 RF exposure evaluation is required if the separation distance between the user and the device’s radiating element is greater than 20 cm, except when the device operates as follows: •below 1.5 GHz and the maximum e.i.r.p. of the device is equal to or less than 2.5 W; •at or above 1.5 GHz and the maximum e.i.r.p. of the device is equal to or less than 5 W. Page 9 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 5.3. RESULTS Band (GHz) 0.8 2.4 2.4 5 5 Mode GSM WLAN WLAN WLAN WLAN Transmitter Cell Chain 0 Chain 1 Chain 0 Chain 1 Separation (cm) 20 20 20 20 20 Distance Output Power (dBm) 33.9 20.5 20.2 22.2 22.1 Antenna Gain (dBi) 4.1 4.0 4.0 6.0 6.0 Duty Cycle (%) 25 100 100 100 100 Source Based (mW) 1570.1 283.8 264.2 657.7 648.6 EIRP FCC Power (mW/cm^2) 0.31 0.06 0.05 0.13 0.13 Density FCC Power (mW/cm^2) Density Limit 0.53 1 1 1 1 IC Power (W/m^2) Density 3.125 0.565 0.526 1.309 1.291 IC Power (W/m^2) Density Limit 5.3 10 10 10 10 Fraction of Limit (%) 59.0 5.6 5.3 13.1 12.9 Sum of 95.9 Fractions (%) Page 10 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 Band (GHz) 1.9 2.4 2.4 5 5 Mode GSM WLAN WLAN WLAN WLAN Transmitter Cell Chain 0 Chain 1 Chain 0 Chain 1 Separation (cm) 20 20 20 20 20 Distance Output Power (dBm) 30.9 20.5 20.2 22.2 22.1 Antenna Gain (dBi) 4.6 4.0 4.0 6.0 6.0 Duty Cycle (%) 25 100 100 100 100 Source Based (mW) 883.0 283.8 264.2 657.7 648.6 EIRP FCC Power (mW/cm^2) 0.18 0.06 0.05 0.13 0.13 Density FCC Power (mW/cm^2) Density Limit 1 1 1 1 1 IC Power (W/m^2) Density 1.757 0.565 0.526 1.309 1.291 IC Power (W/m^2) Density Limit 10 10 10 10 10 Fraction of Limit (%) 17.6 5.6 5.3 13.1 12.9 Sum of 54.5 Fractions (%) Page 11 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 Band (GHz) 0.8 2.4 2.4 5 5 Mode CDMA WLAN WLAN WLAN WLAN Transmitter Cell Chain 0 Chain 1 Chain 0 Chain 1 Separation (cm) 20 20 20 20 20 Distance Output Power (dBm) 25.0 20.5 20.2 22.2 22.1 Antenna Gain (dBi) 4.5 4.0 4.0 6.0 6.0 Duty Cycle (%) 100 100 100 100 100 Source Based (mW) 889.2 283.8 264.2 657.7 648.6 EIRP FCC Power (mW/cm^2) 0.18 0.06 0.05 0.13 0.13 Density FCC Power (mW/cm^2) Density Limit 0.53 1 1 1 1 IC Power (W/m^2) Density 1.770 0.565 0.526 1.309 1.291 IC Power (W/m^2) Density Limit 5.3 10 10 10 10 Fraction of Limit (%) 33.4 5.6 5.3 13.1 12.9 Sum of 70.3 Fractions (%) Page 12 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 Band (GHz) 1.9 2.4 2.4 5 5 Mode CDMA WLAN WLAN WLAN WLAN Transmitter Cell Chain 0 Chain 1 Chain 0 Chain 1 Separation (cm) 20 20 20 20 20 Distance Output Power (dBm) 24.5 20.5 20.2 22.2 22.1 Antenna Gain (dBi) 4.3 4.0 4.0 6.0 6.0 Duty Cycle (%) 100 100 100 100 100 Source Based (mW) 753.4 283.8 264.2 657.7 648.6 EIRP FCC Power (mW/cm^2) 0.15 0.06 0.05 0.13 0.13 Density FCC Power (mW/cm^2) Density Limit 1 1 1 1 1 IC Power (W/m^2) Density 1.500 0.565 0.526 1.309 1.291 IC Power (W/m^2) Density Limit 10 10 10 10 10 Fraction of Limit (%) 15.0 5.6 5.3 13.1 12.9 Sum of 51.9 Fractions (%) Page 13 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 Band (GHz) 0.8 2.4 2.4 5 5 Mode WCDMA WLAN WLAN WLAN WLAN Transmitter Cell Chain 0 Chain 1 Chain 0 Chain 1 Separation (cm) 20 20 20 20 20 Distance Output Power (dBm) 23.9 20.5 20.2 22.2 22.1 Antenna Gain (dBi) 4.0 4.0 4.0 6.0 6.0 Duty Cycle (%) 100 100 100 100 100 Source Based (mW) 618.0 283.8 264.2 657.7 648.6 EIRP FCC Power (mW/cm^2) 0.12 0.06 0.05 0.13 0.13 Density FCC Power (mW/cm^2) Density Limit 0.533 1 1 1 1 IC Power (W/m^2) Density 1.230 0.565 0.526 1.309 1.291 IC Power (W/m^2) Density Limit 5.33 10 10 10 10 Fraction of Limit (%) 23.1 5.6 5.3 13.1 12.9 Sum of 60.0 Fractions (%) Page 14 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 Band (GHz) 1.9 2.4 2.4 5 5 Mode WCDMA WLAN WLAN WLAN WLAN Transmitter Cell Chain 0 Chain 1 Chain 0 Chain 1 Separation (cm) 20 20 20 20 20 Distance Output Power (dBm) 23.5 20.5 20.2 22.2 22.1 Antenna Gain (dBi) 5.7 4.0 4.0 6.0 6.0 Duty Cycle (%) 100 100 100 100 100 Source Based (mW) 824.1 283.8 264.2 657.7 648.6 EIRP FCC Power (mW/cm^2) 0.16 0.06 0.05 0.13 0.13 Density FCC Power (mW/cm^2) Density Limit 1 1 1 1 1 IC Power (W/m^2) Density 1.640 0.565 0.526 1.309 1.291 IC Power (W/m^2) Density Limit 10 10 10 10 10 Fraction of Limit (%) 16.4 5.6 5.3 13.1 12.9 Sum of 53.3 Fractions (%) Page 15 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 Band (GHz) 0.8 2.4 2.4 5 5 Mode LTE WLAN WLAN WLAN WLAN Transmitter Cell Chain 0 Chain 1 Chain 0 Chain 1 Separation (cm) 20 20 20 20 20 Distance Output Power (dBm) 23.5 20.5 20.2 22.2 22.1 Antenna Gain (dBi) 3.8 4.0 4.0 6.0 6.0 Duty Cycle (%) 100 100 100 100 100 Source Based (mW) 542.0 283.8 264.2 657.7 648.6 EIRP FCC Power (mW/cm^2) 0.11 0.06 0.05 0.13 0.13 Density FCC Power (mW/cm^2) Density Limit 0.53 1 1 1 1 IC Power (W/m^2) Density 1.079 0.565 0.526 1.309 1.291 IC Power (W/m^2) Density Limit 5.3 10 10 10 10 Fraction of Limit (%) 20.4 5.6 5.3 13.1 12.9 Sum of 57.3 Fractions (%) Page 16 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.

REPORT NO: 12U14476-12 DATE: SEPTEMBER 14, 2012 EUT: 802.11 a/b/g/n 2X2 ACCESS POINT MODULE MODEL: AP802 Band (GHz) 1.7 2.4 2.4 5 5 Mode LTE WLAN WLAN WLAN WLAN Transmitter Cell Chain 0 Chain 1 Chain 0 Chain 1 Separation (cm) 20 20 20 20 20 Distance Output Power (dBm) 23.0 20.5 20.2 22.2 22.1 Antenna Gain (dBi) 5.4 4.0 4.0 6.0 6.0 Duty Cycle (%) 100 100 100 100 100 Source Based (mW) 683.9 283.8 264.2 657.7 648.6 EIRP FCC Power (mW/cm^2) 0.14 0.06 0.05 0.13 0.13 Density FCC Power (mW/cm^2) Density Limit 1 1 1 1 1 IC Power (W/m^2) Density 1.361 0.565 0.526 1.309 1.291 IC Power (W/m^2) Density Limit 10 10 10 10 10 Fraction of Limit (%) 13.6 5.6 5.3 13.1 12.9 Sum of 50.5 Fractions (%) END OF REPORT Page 17 of 17 UL CCS FORM NO: CCSUP4701H 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS.


Document Created: 2012-09-17 15:12:19
Document Modified: 2012-09-17 15:12:19
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