Test Report_-co-location

FCC ID: 2ABLK-844FX-X

Test Report

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FCCID_3388213

FCC Co-Location Test Report FCC ID : 2ABLK-844FX-X Equipment : GigaCenter Model No. : 844FB-1 ; 844F-1 ; 844FB-2 ; 844F-2 (refer to item 1.1.1 for more details) Brand Name : Calix Inc Applicant : Calix Inc Address : 1035 N. McDowell Blvd. Petaluma, CA 94954 Standard : 47 CFR FCC Part 15.247 47 CFR FCC Part 15.407 Received Date : Jan. 10, 2017 Tested Date : Feb. 07 ~ Mar. 07, 2017 We, International Certification Corp., would like to declare that the tested sample has been evaluated and in compliance with the requirement of the above standards. The test results contained in this report refer exclusively to the product. It may be duplicated completely for legal use with the approval of the applicant. It shall not be reproduced except in full without the written approval of our laboratory. Reviewed by: Approved by: Along Chen / Assistant Manager Gary Chang / Manager Report No.: FR712305CO Page : 1 of 16 Report Version: Rev. 01

Table of Contents 1 GENERAL DESCRIPTION .................................................................................................................... 5 1.1 Information.............................................................................................................................................. 5 1.2 The Equipment List ................................................................................................................................ 7 1.3 Test Standards ....................................................................................................................................... 8 1.4 Measurement Uncertainty ...................................................................................................................... 8 2 TEST CONFIGURATION ....................................................................................................................... 9 2.1 Testing Condition ................................................................................................................................... 9 2.2 The Worst Test Modes and Channel Details ......................................................................................... 9 3 TRANSMITTER TEST RESULTS........................................................................................................10 3.1 Unwanted Emissions into Restricted Frequency Bands ......................................................................10 4 TEST LABORATORY INFORMATION ...............................................................................................16 Report No.: FR712305CO Page : 2 of 16 Report Version: Rev. 01

Release Record Report No. Version Description Issued Date FR712305CO Rev. 01 Initial issue Apr. 17, 2017 Report No.: FR712305CO Page : 3 of 16 Report Version: Rev. 01

Summary of Test Results FCC Rules Test Items Measured Result 15.247(d) [dBuV/m at 3m]: 499.99MHz 15.407(b) Radiated Emissions Pass 42.79 (Margin -3.21dB) - QP 15.209 Report No.: FR712305CO Page : 4 of 16 Report Version: Rev. 01

1 General Description 1.1 Information 1.1.1 Product Details The device has 4 configurations as below table. RF function is identical to each configuration. Differences between 4 configurations are only non-RF function by depopulation of components without PCB Modifications. Model Name 844FB-1 844FB-2 844F-1 844F-2 4 LAN ports 4 LAN ports 4 LAN ports 4 LAN ports LAN / WAN function 1WAN port 1WAN port G.fast function bonding G.fast bonding G.fast Single G.fast Single G.fast 1. Adapter Adapter (DC jack) 1. Adapter Adapter (DC jack) Power Supply 2. UPS 2. UPS Housing Type Housing 1 Housing 2 Housing 1 Housing 2 Frequency band (GHz) 2.412 ~ 2.462 / 5.15 ~ 5.25 / 5.725 ~ 5.85 Bean forming mode Supported Master or Client Master USB function USB3.0 VOIP function VOIP (FXS) Note: Four models (844FB-1, 844FB-2, 844F-1 and 844F-2) had been covered during the pretest, and found that 844F-1 was the worst case and was selected for final test. 1.1.2 Specification of the Equipment under Test (EUT) WLAN 802.11b/g/n: 2412 MHz ~ 2462 MHz Operating Frequency 802.11a/n/ac: 5180 MHz ~ 5240 MHz; 5745 ~ 5825 MHz 802.11b: DSSS (DBPSK / DQPSK / CCK) Modulation Type 802.11a/g/n/ac: OFDM (BPSK / QPSK / 16QAM / 64QAM / 256QAM) 1.1.3 Antenna Details Operating Frequency (MHz) / Gain (dBi) Ant. No. Model Type Connector 2400~2483.5 5150~5250 5725~5850 1 PCB antenna Dipole IPEX 0 -0.8 -1.2 2 PCB antenna Dipole IPEX 0 -0.8 -1.2 3 PCB antenna Dipole IPEX 0 -0.8 -1.2 4 PCB antenna Dipole IPEX 0 -0.8 -1.2 Report No.: FR712305CO Page : 5 of 16 Report Version: Rev. 01

1.1.4 Power Supply Type of Equipment under Test (EUT) 12Vdc from AC adapter Power Supply Type 12Vdc from UPS 1.1.5 Accessories Accessories No. Equipment Description Brand: MASS POWER Model: NBS65A120410M2 Power Rating: I/P: 100-240Vac, 50/60Hz, 1.5A 1 AC adapter O/P: 12Vdc, 4.1A Power Line: DC 1.2m non-shielded without core AC 1.5m non-shielded without core Brand: Cyber Power Model: DTC50U12V3-G Power Rating: I/P: 100-240Vac, 50-60Hz, 1.5A 2 UPS O/P: 12Vdc, 50W Power Line: DC 1.2m non-shielded without core AC 2.45m non-shielded without core Report No.: FR712305CO Page : 6 of 16 Report Version: Rev. 01

1.2 The Equipment List Test Item Radiated Emission Test Site 966 chamber1 / (03CH01-WS) Instrument Manufacturer Model No. Serial No. Calibration Date Calibration Until Spectrum Analyzer R&S FSV40 101498 Nov. 25, 2016 Nov. 24, 2017 Receiver R&S ESR3 101658 Nov. 24, 2016 Nov. 23, 2017 Bilog Antenna SCHWARZBECK VULB9168 VULB9168-522 Aug. 04, 2016 Aug. 03, 2017 Horn Antenna SCHWARZBECK BBHA 9120 D BBHA 9120 D 1096 Dec. 21, 2016 Dec. 20, 2017 1G-18G Horn Antenna SCHWARZBECK BBHA 9170 BBHA 9170517 Oct. 25, 2016 Oct. 24, 2017 18G-40G Loop Antenna R&S HFH2-Z2 100330 Nov. 10, 2016 Nov. 09, 2017 Loop Antenna KOAX KABEL 101354-BW 101354-BW Dec. 09, 2016 Dec. 08, 2017 Cable Preamplifier EMC EMC02325 980225 Aug. 05, 2016 Aug. 04, 2017 Preamplifier Agilent 83017A MY39501308 Oct. 06, 2016 Oct. 05, 2017 Preamplifier EMC EMC184045B 980192 Aug. 24, 2016 Aug. 23, 2017 RF Cable HUBER+SUHNER SUCOFLEX104 MY16014/4 Dec. 09, 2016 Dec. 08, 2017 RF Cable HUBER+SUHNER SUCOFLEX104 MY16019/4 Dec. 09, 2016 Dec. 08, 2017 RF Cable HUBER+SUHNER SUCOFLEX104 MY16139/4 Dec. 09, 2016 Dec. 08, 2017 LF cable 1M EMC EMCCFD400-NM-NM-1000 16052 Dec. 09, 2016 Dec. 08, 2017 LF cable 3M Woken CFD400NL-LW CFD400NL-001 Dec. 09, 2016 Dec. 08, 2017 LF cable 10M Woken CFD400NL-LW CFD400NL-002 Dec. 09, 2016 Dec. 08, 2017 Measurement AUDIX e3 6.120210g NA NA Software Note: Calibration Interval of instruments listed above is one year. Report No.: FR712305CO Page : 7 of 16 Report Version: Rev. 01

C Infernational Certification Corp. 1.3 Test Standards According to the specification of EUT, the EUT must comply with following standards and KDB documents. 47 CFR FCC Part 15.247 47 CFR FCC Part 15.407 ANSI C63.10—2013 FCC KDB 558074 D01 DTS Meas Guidance v03r05 FCC KDB 662911 DO1 Multiple Transmitter Output v02r01 FCC KDB 789033 D02 General UNIl Test Procedures New Rules vO1r03 FCC KDB 412172 D01 Determining ERP and EIRP v01r01 1.4 Measurement Uncertainty I1SO/IEC 17025 requires that an estimate of the measurement uncertainties associated with the emissions test results be included in the report. The measurement uncertainties given below are based on a 95% confidence level (based on a coverage factor (k=2) Measurement Uncertainty Parameters Uncertainty Radiated emission 1GHz +3.66 dB Radiated emission > 1GHz £+5.63 dB Report No.: FR712305CO Page : 8 of 16 Report Version: Rev. 01

C Infernational Certification Corp. 2 Test Configuration 2.1 Testing Condition Test Item Test Site Ambient Condition Tested By . has o Vincent Yeh Radiated Emissions O3CHO1—WS 20—22°C / 61—64% Kevin Lee » FCC Designation No.: TW2732 » FCC site registration No.: 181692 > IC site registration No.: 10807A—1 2.2 The Worst Test Modes and Channel Details , . Test Frequency Test item Modulation Mode (MHz) Data Rate Radiated Emissions 24G 11b +5G 11a CH6 + CH40 6Mbps + MCS 0 Note: 1. The selected channel is the maximum power channel of Wi—Fi mode 2. Two power supply (Adapter and UPS) had been covered during the pretest, and found that radiated Emissions with UPS was the worst case for final test. Report No.: FR712305CO Page : 9 of 16 Report Version: Rev. 01

C Infernational Certification Corp. 3 Transmitter Test Results 3.1 Unwanted Emissions into Restricted Frequency Bands 3.1.1 Limit of Unwanted Emissions into Restricted Frequency Bands Restricted Band Emissions Limit Frequency Range (MHz)| Field Strength (uV/m) |Field Strength (dBuV/m)| Measure Distance (m) 0.009~0.490 2400/F(kHz) 48.5 — 13.8 300 0.490~1.705 24000/F(kHz) 33.8 — 23 30 1.705~30.0 30 29 30 30~88 100 40 3 88~216 150 43.5 3 216~960 200 46 3 Above 960 500 54 3 Note 1: Qusai—Peak value is measured for frequency below 1GHz except for 9—90 kHz, 110—490 kHz frequency band. Peak and average value are measured for frequency above 1GHz. The limit on average radio frequency emission is as above table. The limit on peak radio frequency emissions is 20 dB above the maximum permitted average emission limit Note 2: Measurements may be performed at a distance other than what is specified provided. When performing measurements at a distance other than that specified, the results shall be extrapolated to the specified distance using an extrapolation factor as below, Frequency at or above 30 MHz: 20 dB/decade Frequency below 30 MHz: 40 dB/decade. 3.1.2 Test Procedures 1. Measurement is made at a semi—anechoic chamber that incorporates a turntable allowing a EUT rotation of 360°. A continuously—rotating, remotely—controlled turntable is installed at the test site to support the EUT and facilitate determination of the direction of maximum radiation for each EUT emission frequency. The EUT is placed at test table. For emissions testing at or below 1 GHz, the table height is 80 cm above the reference ground plane. For emission measurements above 1 GHz, the table height is 1.5 m. 2. Measurement is made with the antenna positioned in both the horizontal and vertical planes of polarization. The measurement antenna is varied in height (1m ~4m) above the reference ground plane to obtain the maximum signal strength. Distance between EUT and antenna is 3 m. 3. This investigation is performed with the EUT rotated 360°, the antenna height scanned between 1 m and 4 m, and the antenna rotated to repeat the measurements for both the horizontal and vertical antenna polarizations. Note: 1. 120kHz measurement bandwidth of test receiver and Quasi—peak detector is for radiated emission below 1GHz. 2. RBW=1MHz, VBW=3MHz and Peak detector is for peak measured value of radiated emission above 1GHz. 3. RBW=1MHz, VBW=1/T and Peak detector is for average measured value of radiated emission above 1GHz. Report No.: FR712305CO Page : 10 of 16 Report Version: Rev. 01

3.1.3 Test Setup Radiated Emissions below 1 GHz Radiated Emissions above 1 GHz Report No.: FR712305CO Page : 11 of 16 Report Version: Rev. 01

3.1.4 Transmitter Radiated Unwanted Emissions (Below 1GHz) Mode 2.4G 11b + 5G 11a Test Freq. (MHz) CH06 + CH40 Polarization Horizontal Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB) *Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) – Limit (dBuV/m). Note 3: All spurious emissions below 30MHz are more than 20 dB below the limit. Report No.: FR712305CO Page : 12 of 16 Report Version: Rev. 01

Mode 2.4G 11b + 5G 11a Test Freq. (MHz) CH06 + CH40 Polarization Vertical Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB) *Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) – Limit (dBuV/m). Note 3: All spurious emissions below 30MHz are more than 20 dB below the limit. Report No.: FR712305CO Page : 13 of 16 Report Version: Rev. 01

3.1.5 Transmitter Radiated Unwanted Emissions (Above 1GHz) Mode 2.4G 11b+ 5G 11a Test Freq. (MHz) CH06 + CH40 Polarization Horizontal Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB) *Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) – Limit (dBuV/m). Report No.: FR712305CO Page : 14 of 16 Report Version: Rev. 01

Mode 2.4G 11b + 5G 11a Test Freq. (MHz) CH06 + CH40 Polarization Vertical Note 1: Emission Level (dBuV/m) = SA Reading (dBuV/m) + Factor* (dB) *Factor includes antenna factor , cable loss and amplifier gain Note 2: Margin (dB) = Emission level (dBuV/m) – Limit (dBuV/m). Report No.: FR712305CO Page : 15 of 16 Report Version: Rev. 01

C Infernational Certification Corp. 4 Test laboratory information Established in 2012, ICC provides foremost EMC & RF Testing and advisory consultation services by our skilled engineers and technicians. Our services employ a wide variety of advanced edge test equipment and one of the widest certification extents in the business. International Certification Corp (EMC and Wireless Communication Laboratory), it is our definitive objective is to institute long term, trust—based associations with our clients. The expectation we set up with our clients is based on outstanding service, practical expertise and devotion to a certified value structure. Our passion is to grant our clients with best EMC / RF services by oriented knowledgeable and accommodating staff. Our Test sites are located at Linkou District and Kwei Shan District. Location map can be found on our website http://www.icertifi.com.tw. Linkou Kwei Shan Kwei Shan Site II Tel: 886—2—2601—1640 Tel: 886—3—271—8666 Tel: 886—3—271—8640 No. 30—2, Ding Fwu Tsuen, Lin No. 3—1, Lane 6, Wen San 3rd St, No. 14—1, Lane 19, Wen San 3rd Kou District, New Taipei City, Kwei Shan District, Tao Yuan City St., Kwei Shan District, Tao Yuan Taiwan, R.0.C. 333, Taiwan, R.0.C. City 333, Taiwan, R.O.C.. If you have any suggestion, please feel free to contact us as below information Tel: 886—3—271—8666 Fax: 886—3—318—0155 Email: ICC_Service@icertifi.com.tw ==END= Report No.: FR712305CO Page : 16 of 16 Report Version: Rev. 01


Document Created: 2017-10-25 00:45:56
Document Modified: 2017-10-25 00:45:56
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