RF Exposure report

FCC ID: 2APWA-ZIP45GW

RF Exposure Info

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FCCID_4455520

Test Report No.: FM190730N011 RF EXPOSURE REPORT Applicant Zultys, Inc. Address 785 Lucerne Drive, Sunnyvale, CA 94085, USA Manufacturer or Zultys, Inc. Supplier Address 785 Lucerne Drive, Sunnyvale, CA 94085, USA Product Gigabit SIP IP Phone Brand Name ZULTYS Model ZIP 45GW Additional Model & N/A Model Difference Date of tests Jul. 30, 2019 ~ Aug. 15, 2019 FCC Part 2 (Section 2.1091) KDB 447498 D01 IEEE C95.1 CONCLUSION: The submitted sample was found to COMPLY with the test requirement Tested by Andy Zhu Approved by Glyn He Project Engineer / EMC Department Assistant Manager / EMC Department Date: Sep. 16, 2019 This report is governed by, and incorporates by reference, CPS Conditions of Service as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute you unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8998 2098 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 1 of 7 Report Version 1

Test Report No.: FM190730N011 TABLE OF CONTENTS RELEASE CONTROL RECORD ................................................................................ 3 1. CERTIFICATION .............................................................................................. 4 2. RF EXPOSURE LIMIT .....................................................................................5 3. MPE CALCULATION FORMULA .....................................................................5 4. CLASSIFICATION............................................................................................5 5. ANTENNA GAIN ..............................................................................................6 6. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER...................6 No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8998 2098 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 2 of 7 Report Version 1

Test Report No.: FM190730N011 RELEASE CONTROL RECORD ISSUE NO. REASON FOR CHANGE DATE ISSUED FM190730N011 Original release Sep. 16, 2019 No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8998 2098 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 3 of 7 Report Version 1

Test Report No.: FM190730N011 1. CERTIFICATION PRODUCT: Gigabit SIP IP Phone BRAND NAME: ZULTYS MODEL NO.: ZIP 45GW ADDITIONAL MODEL: N/A FCC ID: 2APWA-ZIP45GW TEST SAMPLE: ENGINEERING SAMPLE APPLICANT: Zultys, Inc. TESTED DATES: Jul. 30, 2019 ~ Aug. 15, 2019 STANDARDS: FCC Part 2 (Section 2.1091) KDB 447498 D01 IEEE C95.1 No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8998 2098 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 4 of 7 Report Version 1

Test Report No.: FM190730N011 2. RF EXPOSURE LIMIT LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) FREQUENCY ELECTRIC FIELD MAGNETIC FIELD POWER DENSITY AVERAGE TIME RANGE (MHz) STRENGTH (V/m) STRENGTH (A/m) (mW/cm2) (minutes) LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE 300-1500 … … F/1500 30 1500-100,000 … … 1.0 30 F = Frequency in MHz 3. MPE CALCULATION FORMULA Pd = (Pout*G) / (4*pi*r2) where Pd = power density in mW/cm2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm 4. CLASSIFICATION The antenna of this product, under normal use condition, is at least 20cm away from the body of the user. So, this device is classified as Mobile Device. No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8998 2098 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 5 of 7 Report Version 1

Test Report No.: FM190730N011 5. ANTENNA GAIN The antennas provided to the EUT, please refer to the following table: Frequency Band Antenna Antenna Gain (dBi) Type BT 2.4GHz 3.31 FPC Antenna Wi-Fi 2.4GHz 3.31 FPC Antenna Wi-Fi 5GHz 3.42 FPC Antenna (5150-5250MHz) Wi-Fi 5GHz 3.42 FPC Antenna (5250-5350MHz) Wi-Fi 5GHz 3.42 FPC Antenna (5500-5725MHz) Wi-Fi 5GHz 3.42 FPC Antenna (5725-5850MHz) 6. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER The tuned conducted Average Power (declared by client) Target Lower Upper Frequency Tolerance Mode Power Tolerance Tolerance (MHz) (dBm) (dBm) (dBm) (dBm) BT (GFSK) 2402-2480MHz 4 +-2 2 6 BT (8DPSK) 2402-2480MHz 4 +-2 2 6 BT-LE (GFSK) 2402-2480MHz 5 +-2 3 7 802.11b 2412-2462MHz 14 +-3 11 17 802.11g 2412-2462MHz 13 +-3 10 16 802.11n HT20 2412-2462MHz 12 +-3 9 15 802.11n HT40 2422-2452MHz 11 +-3 8 14 Wi-Fi 5GHz(Band1) 5150-5250MHz 9 +-4 5 13 Wi-Fi 5GHz(Band2) 5250-5350MHz 11 +-4 7 15 Wi-Fi 5GHz(Band3) 5500-5725MHz 10 +-4 6 16 Wi-Fi 5GHz(Band4) 5725-5850MHz 7 +-4 3 11 No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8998 2098 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 6 of 7 Report Version 1

Test Report No.: FM190730N011 The measured conducted Average Power Frequency Averaged Power Mode (MHz) (dBm) BT (GFSK) 2480 3.18 BT (8DPSK) 2441 3.34 BT-LE (GFSK) 2480 6.12 802.11b 2412 15.06 802.11g 2437 13.97 802.11n HT20 2437 13.60 802.11n HT40 2437 13.46 Wi-Fi 5GHz(Band1) 5200 10.84 Wi-Fi 5GHz(Band2) 5300 14.18 Wi-Fi 5GHz(Band3) 5600 11.60 Wi-Fi 5GHz(Band4) 5785 8.03 FREQUENCY MAX AVERAGE ANTENNA POWER DISTANCE LIMIT BAND POWER GAIN DENSITY (cm) (mW/cm2) (MHz) (dBm) (dBi) (mW/cm2) BT 2.4GHz 7 3.31 20 0.002137 1.0 Wi-Fi 2.4GHz 17 3.42 20 0.021914 1.0 Wi-Fi 5GHz 16 3.42 20 0.017407 1.0 CONCLUSION: The BT 2.4GHz and Wi-Fi can transmit simultaneously, the formula of calculated the MPE is: CPD1 / LPD1 + CPD2 / LPD2 + ……etc. < 1 CPD = Calculation power density LPD = Limit of power density (0.002137/1)+( 0.021914 /1) = 0.024051 <1, which is less than the “1” limit. --- END --- No. 34, Chenwulu Section, Guantai Rd., Houjie Tel: +86 769 8998 2098 Bureau Veritas Shenzhen Co., Ltd. Town, Dongguan City, Fax: +86 769 8593 1080 Dongguan Branch Guangdong 523942, China Email: customerservice.dg@cn.bureauveritas.com Page 7 of 7 Report Version 1


Document Created: 2019-09-20 17:00:36
Document Modified: 2019-09-20 17:00:36
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