2AADT-SAV-S50Savari DSRC unit

Savari S-50 Operations, Administration, Maintenance & Provisioning (OAM&P) Guide for Transcore Application 2005 De La Cruz Boulevard #131, Santa Clara, CA 95050 Document Version: 0.4 Release: SW 2.0.4 Date: 5 th Feb, 2015 Savari S-50 Operations, Administration, Maintenance & Provisioning Guide Savari Inc., Confidential Copyright © Savari, Inc, 2014 2 Copyright © Savari, Inc., 2014. All Rights Reserved. This publication, in whole or in part, may not be reproduced, stored in a computerized, or other retrieval System or transmitted in any form, or by any means whatsoever without the prior written permission from Savari, Inc. Version Information S.No Document Version Date Reason for Change 1 0.1 Dec 8, 2014 Initial Version 2 0.2 Jan 20, 2015 Corrections based on internal review 3. 0.3 Jan 22, 2015 Added LED Table and FCC info. 4. 0.4 Feb 5, 2015 Added FCC Para Savari S-50 Operations, Administration, Maintenance & Provisioning Guide Savari Inc., Confidential Copyright © Savari, Inc, 2014 3 Table of Contents 1 INTRODUCTION........................................................................................................................................................4 2 ABBREVIATIONS.......................................................................................................................................................5 3 SAVARI S50 FEATURES...........................................................................................................................................6 3.1 RADIO............................................................................................................................................................................................6 3.2 IPV4 AND IPV6 NETWORKING.................................................................................................................................................6 3.3 TRANSCORE APPLICATION.........................................................................................................................................................6 3.3.1 Transcore Application.......................................................................................................................................................6 3.3.2 LED Behavior.........................................................................................................................................................................7 4 HARDWARE COMPONENTS.................................................................................................................................10 4.1 POWER........................................................................................................................................................................................10 4.2 DSRC 5.9 GHZ RADIO............................................................................................................................................................10 4.3 WIRELESS 2.4 GHZ RADIO.....................................................................................................................................................10 4.4 STORAGE....................................................................................................................................................................................11 4.5 LEDS...........................................................................................................................................................................................11 4.6 MINI-­‐USB (ETHERNET).........................................................................................................................................................11 4.7 FCC.............................................................................................................................................................................................11 5 S-­50 GETTING STARTED.......................................................................................................................................12 5.1 GETTING STARTED USING THE CLI......................................................................................................................................12 5.1.1 Default Configuration (CLI).........................................................................................................................................12 5.2 VISUAL STATUS INDICATORS..................................................................................................................................................12 6 USING THE COMMAND LINE INTERFACE (CLI)..............................................................................13 6.1 NETWORK CONFIGURATION...................................................................................................................................................13 6.1.1 IP Address configuration...............................................................................................................................................13 6.2 CHANGING THE PASSWORD....................................................................................................................................................13 6.3 TRANSCORE APPLICATION (TRANSAPP).............................................................................................................................13 7 FIRMWARE UPGRADE PROCEDURE USING THE CLI...................................................................................15 8 CLI COMMANDS.................................................................................................................................................16 9 APPENDIX A: S-­50 POWER INSTALLATION....................................................................................................17 9.1 TRANSCORE OBU CABLE DIAGRAMS.............................................................................................................................…

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Report No：14C0219R-RFUSP15V00 Page: 61 of 71 Attachement EUT Photograph (1) EUT Photo (2) EUT Photo Report No：14C0219R-RFUSP15V00 Page: 62 of 71 (3) EUT Photo (4) EUT Photo

FCC ID.: 2AADT-SAV-S50 FCC ID AND DoC Label The FCC ID and DoC Label will be placed on the equipment as shown in the photograph below. Savari DSRC unit Model No.: S-50 FCC ID : 2AADT-SAV-S50 S/N: Made in Taiwan Trade name: SAVARI Model number.: S-50

Model: FCC ID: 2AADT-SAV-S50 S/N: 671XXXXXXX Pb S-50 Model: FCC ID: 2AADT-SAV-S50 S/N: 671XXXXXXX Pb S-50

Report No：14C0219R-RFUSP15V00 Page: 63 of 71 (5) EUT Photo (6) EUT Photo Report No：14C0219R-RFUSP15V00 Page: 64 of 71 (7) EUT Photo (8) EUT Photo Report No：14C0219R-RFUSP15V00 Page: 65 of 71 (9) EUT Photo (2.4GHz) (10) EUT Photo (2.4GHz) Report No：14C0219R-RFUSP15V00 Page: 66 of 71 (11) EUT Photo (2.4GHz (MB)) Report No：14C0219R-RFUSP15V00 Page: 67 of 71 (12) EUT Photo (2.4GHz) Report No：14C0219R-RFUSP15V00 Page: 68 of 71 (13) EUT Photo (5GHz) (14) EUT Photo (5GHz) Report No：14C0219R-RFUSP15V00 Page: 69 of 71 (15) EUT Photo (5GHz (MB)) Report No：14C0219R-RFUSP15V00 Page: 70 of 71 (16) EUT Photo (5GHz) Report No：14C0219R-RFUSP15V00 Page: 71 of 71 (17) EUT Photo (2.4GHz (Antenna)) (18) EUT Photo (5GHz (Antenna))

Report No. 14C0219R-RF-US-Exp Page: 1 of 3 RF Exposure Evaluation declaration Product Name ：Savari DSRC unit Model No. ：S-50 FCC ID. ：2AADT-SAV-S50 Applicant : Savari INC. Address : Suite 131 2005 De La Cruz Blvd, #128, Santa Clara. CA 95050 Date of Receipt : 2014/12/03 Date of Declaration : 2015/04/22 Report No. : 14C0219R-RF-US-Exp Report Version : V1.0 The declaration results relate only to the samples calculated. The declaration shall not be reproduced except in full without the written approval of QuieTek Corporation. Report No. 14C0219R-RF-US-Exp Page: 2 of 3 1. RF Exposure Evaluation 1.1. Limits According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (Minutes) (A) Limits for Occupational/ Control Exposures 300-1500 -- -- F/300 6 1500-100,000 -- -- 5 6 (B) Limits for General Population/ Uncontrolled Exposures 300-1500 -- -- F/1500 6 1500-100,000 -- -- 1 30 F= Frequency in MHz Friis Formula Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 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 Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. 1.2. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. The temperature and related humidity: 18°Cand 78％ RH. Report No. 14C0219R-RF-US-Exp Page: 3 of 3 1.3. Test Result of RF Exposure Evaluation Product Savari DSRC unit Test Mode Transmit Test Condition RF Exposure Evaluation Antenna Gain Antenna Gain: The maximum Gain measured in fully anechoic chamber is -2.5dBi or 0.56 in linear scale. Output Power into Antenna & RF Exposure Evaluation Distance: IEEE 802.11p (BW=10MHz) ANT 0 Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm 2 ) 172 5860 231.7395 0.02582 174 5870 237.1374 0.02642 176 5880 232.2737 0.02588 178 5890 228.0342 0.02540 180 5900 95.4993 0.01064 182 5910 92.0450 0.01025 184 5920 172.9816 0.01927 IEEE 802.11p (BW=20MHz) ANT 0 Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density at R = 20 cm (mW/cm 2 ) 175 5875 97.2747 0.01084 181 5905 93.7562 0.01045 The power density Pd (4th column) at a distance of 20 cm calculated from the Friis transmission formula is far below the limit of 1 mW/cm 2 .

Report No：14C0219R-RFUSP22V00 Page: 1 of 73 FCC Test Report Product Name：SAVARI DSRC UNIT Model No. ：S-50 FCC ID. ：2AADT-SAV-S50 Applicant： Savari INC. Address ： Suite 131 2005 De La Cruz Blvd, #128, Santa Clara. CA 95050 Date of Receipt： 2014/12/03 Issued Date ： 2015/04/22 Report No. ：14C0219R-RFUSP22V00 Report Version ： V1.0 The test results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of Corporation. Report No：14C0219R-RFUSP22V00 Page: 2 of 73 Test Report Certification Issued Date : 2015/04/22 Report No. : 14C0219R-RFUSP22V00 Product Name ： SAVARI DSRC UNIT Applicant ： Savari INC. Address ： Suite 131 2005 De La Cruz Blvd, #128, Santa Clara. CA 95050 Manufacturer ： Transystem INC. Model No. ： S-50 FCC ID. ： 2AADT-SAV-S50 EUT Voltage ： DC 12V Trade Name ： SAVARI Applicable Standard ： FCC CFR 47 Part 95 Test Result ： Complied The test results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of Corporation. Documented By : ( Carol Tsai / Engineering Adm. Specialist ) Reviewed By : (Jimmie Liu / Senior Engineer ) Approved By : ( Roy Wang / Director ) Report No：14C0219R-RFUSP22V00 Page: 3 of 73 Laboratory Information We, QuieTek Corporation, are an independent RF consultancy that was established the whole facility in our laboratories. The test facility has been accredited/accepted (audited or listed) by the following related bodies in compliance with ISO 17025 specified testing scopes: The related certificate for our laboratories about the test site and management system can be downloaded from QuieTek Corporation’s Web Site:http://www.quietek.com/tw/ctg/cts/accreditations.htm The address and introduction of QuieTek Corporation’s laboratories can be founded in our Web site : http://www.quietek.com/ If you have any comments, Please don’t hesitate to contact us. Our contact information is as below: HsinChu Testing Laboratory: No.75-2, 3rd Lin, Wangye Keng, Yonghxing Tsuen, Qionglin Shiang, Hsinchu County 307, Taiwan, R.O.C. TEL:+886-3-592-8858 / FAX:+886-3-592-8859 E-Mail : [email protected] LinKou Testing Laboratory: No.5-22, Ruishukeng, Linkou Dist., New Taipei City 24451, Taiwan, R.O.C. TEL : 886-2-8601-3788 / FAX : 886-2-8601-3789 E-Mail : [email protected] Taiwan R.O.C. : TAF, Accreditation Number: 3024 USA : FCC, Registration Number: 365520 Canada : IC, Submission No: 150981 Report No：14C0219R-RFUSP22V00 Page: 4 of 73 TABLE OF CONTENTS Description Page 1. General Information...................................................................................................................... 6 1.1. EUT Description .......................................................................................................................... 6 1.2. Test Mode.................................................................................................................................... 7 1.3. Tested System Details................................................................................................................. 8 1.4. Configuration of tested System ................................................................................................... 8 1.5. EUT Exercise Software ............................................................................................................... 9 1.6. Test Facility ............................................................................................................................... 10 2. Emission Bandwidth................................................................................................................... 11 2.1. Test Equipment ......................................................................................................................... 11 2.2. Test Setup ................................................................................................................................. 11 2.3. Limits ......................................................................................................................................... 11 2.4. Test Procedure .......................................................................................................................... 11 2.5. Uncertainty ................................................................................................................................ 11 2.6. Test Result ................................................................................................................................ 12 3. Maximum Transmitter Power ..................................................................................................... 17 3.1. Test Equipment ......................................................................................................................... 17 3.2. Test Setup ................................................................................................................................. 17 3.3. Limits ......................................................................................................................................... 18 3.4. Test Procedure .......................................................................................................................... 18 3.5. Uncertainty ................................................................................................................................ 18 3.6. Test Result ................................................................................................................................ 19 4. Transmit Spectrum Mask ........................................................................................................... 21 4.1. Test Equipment ......................................................................................................................... 21 4.2. Test Setup ..............................................................................................…

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Report No：14C0219R-RFUSP15V00 Page: 45 of 71 3.8. Test Photo Test Mode ： Mode 1: Transmit Mode Description： Front View of Radiated Emission Test Setup (Bi-Log) Test Mode ： Mode 1: Transmit Mode Description： Back View of Radiated Emission Test Setup (Bi-Log) Report No：14C0219R-RFUSP15V00 Page: 46 of 71 Test Mode ： Mode 1: Transmit Mode Description： Front View of Radiated Emission Test Setup (Horn) Test Mode ： Mode 1: Transmit Mode Description： Back View of Radiated Emission Test Setup (Horn)