RF Exposure

FCC ID: DKNCS08

RF Exposure Info

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FCCID_2635460

FCC Part 1 Subpart I FCC Part 2 Subpart J INDUSTRY CANADA RSS 102 ISSUE 5 RF EXPOSURE REPORT FOR HOME AUTOMATION GATEWAY PRODUCT: 802.11a/b/g/n 2x2 MIMO, BLUETOOTH, BLUETOOTH LOW ENERGY, ZigBee and Z-WAVE MODEL NUMBER: ID: 087 FCC ID: DKNCS08 IC: 1707A-CS08 REPORT NUMBER: R10526502-RF7 ISSUE DATE: 2015-06-01 Prepared for ECHOSTAR TECHNOLOGIES LLC 90 INVERNESS CIRCLE EAST ENGLEWOOD CO, 80112, USA Prepared by UL LLC 12 LABORATORY DR. RESEARCH TRIANGLE PARK, NC 27709 USA TEL: (919) 549-1400 NVLAP Lab code: 200246-0

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 Revision History Issue Rev. Date Revisions Revised By -- 2015-05-15 Initial Issue Jeff Moser Revised rule references on page 5, revised Exposure limit table on page 7, revised IC Exemption levels on 1 2015-05-28 Jeff Moser page 10 and revised power levels to include 0.5 dBm tune up. Revised RF Exposure Limits on page 10 and revised 2 2015-06-01 Jeff Moser data tables to include limits. Page 2 of 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS ................................................................................. 4 2. TEST METHODOLOGY ..................................................................................................... 5 3. REFERENCES ................................................................................................................... 5 4. FACILITIES AND ACCREDITATION ................................................................................. 5 5. MAXIMUM PERMISSIBLE RF EXPOSURE ....................................................................... 6 5.1. FCC RULES ................................................................................................................ 6 5.2. IC RULES .................................................................................................................... 7 5.3. EQUATIONS................................................................................................................ 8 5.4. LIMITS AND IC EXEMPTION .....................................................................................10 6. RF EXPOSURE RESULTS ................................................................................................11 Page 3 of 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 1. ATTESTATION OF TEST RESULTS COMPANY NAME: ECHOSTAR TECHNOLOGIES LLC 90 INVERNESS CIRCLE EAST ENGLEWOOD CO, 80112, USA EUT DESCRIPTION: HOME AUTOMATION GATEWAY PRODUCT MODEL: ID: 087 SERIAL NUMBER: FCC1 – FCC6 DATE TESTED: February 23, 2015 to May 4, 2015 APPLICABLE STANDARDS STANDARD TEST RESULTS FCC PART 1 SUBPART I & PART 2 SUBPART J PASS INDUSTRY CANADA RSS 102 ISSUE 5 PASS UL LLC tested the above equipment in accordance with the requirements set forth in the above standards. All indications of Pass/Fail in this report are opinions expressed by UL LLC based on interpretations and/or observations of test results. Measurement Uncertainties were not taken into account and are published for informational purposes only. The test results show that the equipment tested 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 LLC and all revisions are duly noted in the revisions section. Any alteration of this document not carried out by UL LLC 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 Prepared By: UL Verification Services Inc./UL LLC By: FRANCISCO DE ANDA JEFF MOSER EMC Project Lead EMC Program Manager UL Verification Services UL LLC – Consumer Technology Division Page 4 of 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 2. TEST METHODOLOGY All calculations were made in accordance with FCC Parts 2.1091, 2.1093 and KDB 447498 D01 v05r02 and IC Safety Code 6, RSS 102 Issue 5. 3. REFERENCES All measurements were made as documented in test report UL LLC R10526502-RF6 for operation in the 900 MHz bands, UL LLC R10526502-RF1, R10526502-RF3, R10526502-RF4, R10526502-RF6 for operation in the 2.4 GHz band and UL LLC R10526502-RF2 for operation in the 5 GHz bands. Output power, Duty cycle and Antenna gain data is excerpted from the applicable test reports. 4. FACILITIES AND ACCREDITATION The test sites and measurement facilities used to collect data are located at 12 Laboratory Dr., Research Triangle Park, NC 27709, USA. 12 Laboratory Dr., RTP, NC 27709 Chamber A Chamber C The onsite chambers (A & C) are covered under Industry Canada company address code 2180C with site numbers 2180C -1 through 2180C-2, respectively. UL LLC (RTP) is accredited by NVLAP, Laboratory Code 200246-0. The full scope of accreditation can be viewed at http://ts.nist.gov/standards/scopes/2002460.htm. Page 5 of 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 5. MAXIMUM PERMISSIBLE RF EXPOSURE 5.1. 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 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 5.2. 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 the below table, if the field strength exceeds the value given in Column 2 or 3 of the below table, when averaged spatially and over time, or if the power density exceeds the value given in Column 4 of the below table, when averaged spatially and over time. Page 7 of 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 5.3. EQUATIONS POWER DENSITY Power density is given by: S = EIRP / (4 * Pi * D^2) Where S = Power density in mW/cm^2 EIRP = Equivalent Isotropic Radiated Power in mW D = Separation distance in cm Power density in units of mW/cm^2 is converted to units of W/m^2 by multiplying by 10. DISTANCE Distance is given by: D = SQRT (EIRP / (4 * Pi * S)) Where D = Separation distance in cm EIRP = Equivalent Isotropic Radiated Power in mW S = Power density in mW/cm^2 SOURCE-BASED DUTY CYCLE 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 Page 8 of 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 MIMO AND COLOCATED TRANSMITTERS (IDENTICAL LIMIT FOR ALL TRANSMITTERS) 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 EIRP (in linear units) of each transmitter. Total EIRP = (EIRP1) + (EIRP2) + ... + (EIRPn) where EIRPx = Source-based time-averaged EIRP of chain x or transmitter x The total EIRP is then used to calculate the Power Density or the Distance as applicable. MIMO AND COLOCATED TRANSMITTERS For multiple colocated transmitters operating simultaneously in frequency bands where different limits apply: The Power Density at the specified separation distance is calculated for each transmitter chain or transmitter. The fraction of the exposure limit is calculated for each chain or transmitter as (Power Density of chain or transmitter) / (Limit applicable to that chain or transmitter). The fractions are summed. Compliance is established if the sum of the fractions is less than or equal to one. Page 9 of 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 5.4. LIMITS AND IC EXEMPTION RF EXPOSURE LIMITS – GENERAL PUBLIC (UNCONTROLLED ENVIRONMENTS) FCC: 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 IC: For operation in the 300-6000 MHz band: Power Density = 0.02619f0.6834 Power Density (2.4 GHz) = 0.02619(2400)0.6834 = 4.4 W/m2 Power Density (5 GHz) = 0.02619(5150)0.6834 = 9.01 W/m2 Note – Lowest frequency that would yield the lowest limit was used. 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: Page 10 of 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 6. RF EXPOSURE RESULTS 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. (Single chain transmitters, no colocation, 20 cm MPE distance) Single Chain and non-colocated transmitters Band Mode Separation Output Antenna Duty EIRP FCC Power IC Power Distance AVG Gain Cycle Density Density Power (cm) (dBm) (dBi) (%) (mW) (mW/cm^2) (W/m^2) 2.4 GHz Bluetooth 20 6.64 3.30 100.0 9.9 0.0019631 0.0196314 2.4 GHz ZigBee 20 18.70 3.30 100.0 158.5 0.0315464 0.3154644 2.4 GHz WLAN 20 21.58 3.10 100.0 293.8 0.0584723 0.5847233 5 GHz WLAN 20 17.06 2.50 100.0 90.4 0.0179867 0.1798665 Note - FCC Power Density Limit = 1 mW/cm^2. IC Power Density Limit = 4W/m^2 (2.4 GHz) and 9W/m^2 (5GHz). - IC Power Density is worst-case for both 2.4 GHz band and 5 GHz band. -Bluetooth worst-case power = GFSK -2.4 GHz WLAN Worst-case power = 802.11n HT20 -5 GHz WLAN worst-case power = 802.11a -Power values include +/-0.5 dBm tolerance. Page 11 of 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.

REPORT NO: R10526502-RF7 DATE: 2015-06-01 FCC ID: DKNCS08 IC: 1707A-CS08 (MIMO and/or Colocated transmitters all with same Power Density limit, 20 cm MPE distance) Multiple chain or colocated transmitters Band Mode Chain Separation Output Antenna EIRP Duty EIRP FCC Power IC Power for Distance AVG Gain Cycle Density Density Power MIMO (cm) (dBm) (dBi) (dBm) (%) (mW) (mW/cm^2) (W/m^2) 2.4 GHz Bluetooth N/A 6.64 3.00 9.64 100.0 9.2 2.4 GHz ZigBee N/A 18.70 3.00 21.70 100.0 147.9 2.4 GHz WLAN 2 24.23 3.10 27.33 100.0 540.8 5 GHz WLAN 2 18.64 2.50 21.14 100.0 130.0 Combined 20 827.9 0.165 1.65 Note - FCC Power Density Limit = 1 mW/cm^2. IC Power Density Limit = 4W/m^2 (2.4 GHz) and 9W/m^2 (5GHz). -Bluetooth worst-case power = GFSK - 2.4 GHz WLAN Worst-case power = 802.11n HT20 - 5 GHz WLAN Worst-case power = FCC 5.2G 802.11n HT20. Note IC 5.2G 802.11n HT20 power is 14.72 dBm. Worst-case IC is 5.8 GHz 802.11nHT20 = 18.11 dBm Note - Power values include +/- 0.5 dBm tolerance. Notes: 1) For MPE the new KDB 447498 requires the calculations to use the maximum rated power; that power should be declared by the manufacturer, and should not be lower than the measured power. If the power has a tolerance then we also need to check that the measured power is within the tolerance. 2) The manufacturer configures output power so that the maximum power, after accounting for manufacturing tolerances, will never exceed the maximum power level measured. 3) The output power in the tables above is the maximum power per chain among various channels and various modes within the specific band. 4) The antenna gain in the tables above is the maximum antenna gain among various channels within the specified band. END OF REPORT Page 12 of 12 UL LLC FORM NO: 03-EM-F00858 12 Laboratory Dr., RTP, NC 27709 TEL: (919) 549-1400 This report shall not be reproduced except in full, without the written approval of UL LLC.


Document Created: 2015-06-02 00:51:41
Document Modified: 2015-06-02 00:51:41
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