A7AG6TAGNSS Receiver

1 G6TA User Manual 2 Content Chapter1 Brief introduction ....................................................................................................... 3 1.1 Key Features ..................................................................................................................... 3 1.2 G6 Receiver ....................................................................................................................... 5 1.2.1. Front side of the Receiver ........................................................................................ 5 1.2.2. Back side of the Receiver ......................................................................................... 7 1.2.3. The bottom of Receiver ............................................................................................ 8 Chapter2 Basic operations of G6 ................................................................................................ 9 2.1 The installation of base and rover .................................................................................... 9 2.2 The operation of keys ..................................................................................................... 10 2.3 Self-checking ................................................................................................................... 10 2.4 Measure the antenna height .......................................................................................... 11 Chapter3 Web UI function ....................................................................................................... 12 3.1 Status .............................................................................................................................. 13 3.2 Information ..................................................................................................................... 13 3.3 Download ....................................................................................................................... 13 3.4 Management .................................................................................................................. 14 3.4.1 Device register ......................................................................................................... 14 3.5 Settings ........................................................................................................................... 15 3.5.1. Working mode ........................................................................................................ 15 3.5.2. Device configuration .............................................................................................. 20 3.5.3. NMEA Message ...................................................................................................... 21 Chapter4 G6 standard accessories ........................................................................................... 22 4.1 The case of G6 ................................................................................................................ 22 4.2 Power supply .................................................................................................................. 22 4.3 The antenna .................................................................................................................... 23 4.4 Other accessories ........................................................................................................... 23 Chapter5 Appendixes ............................................................................................................... 25 Appendix 1 Default radio configuration .............................................................................. 25 Appendix 2 Specification ...................................................................................................... 26 3 Chapter1 Brief introduction This chapter is mainly used to introduce the key features and the appearance of G6. As the latest generation of GNSS receiver, G6 brings you a better user experience. The dimension and weight also has a great breakthrough, now the dimension is diameter 131mm × height 102mm, the weight is just 850g (without battery). Adopt many new technologies, there are some functions add to G6 and this make survey work more convenient. 1.1 Key Features Designed and developed by a group of excellent developers, G6 has many technical innovation. All of the innovation can help you finish the survey work quickly and high efficiently. They can be summarized in 5 points, as follow: (1) Electric bubble G6 has electronic bubble technology, bubble is appeared on the controller display screen. Thanks to the new electronic bubble, all measurement information will be displayed in one place. And when you check whether the support pole is leveling, you don’t need to use the physical bubble in the support hole to level. (2) WIFI wireless connection When the WIFI function is opened, G6 can be used as a hotspot. You can connect your phone to it via WIFI. Log on the WEB UI, then you can do many configurations with your phone, such as change work mode, change datalink, download static data. (3) Dual mode Bluetooth G6 supports 4.0 long-distance Bluetooth and can connect to mainstream mobile phone, pad and digital consume products. Meanwhile can be compatible with Bluetooth 2.1 and connected with industrial-grade controller. (4) Double backup of the survey data 4 G6 RTK survey data will have double back-up, by controller and receiver so as to make sure the survey data is safe and reliable. (5) Compatible with all satellite constellations Not only can track all of the current satellite systems, but also can support the satellites in planned. The excellent performance in tracking satellites make it easily cope with and face to future. Besides the latest technical innovation, there are also development in the hardware and accessories, such as the battery and some useful tools. All of these make sure our users grasp the most …

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Rev 11/20/07 (TI Asahi Co., Ltd.) Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: A7AG6TA Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit Type File Name Block Diagram, Schematics, Operational Description Block Diagram Schematics Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, (Mikio Horie)

TI Asahi Co., Ltd. Model Difference 2021-03-08 EUT NAME: GNSS Receiver FCC ID: A7AG6TA MODEL : G6TA, G7H, G7N, G7 All the model are the same circuit and RF module, except model names. Regards Sincerely Client’s signature Client’s name / title : Mikio Horie / Manager Contact information / address: 4-3-4, Uneo, Iwatsuki-ku, Saitama-shi, Saitama 339-0073 Japan

(TI Asahi Co., Ltd.) Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: 2020/10/19 SUBJECT: FCC Application for FCC ID: A7AG6TA To Whom It May Concern: We, the undersigned, hereby authorize Alan Mei at Shenzhen BCTC Testing Co., Ltd. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Alan Mei of Shenzhen BCTC Testing Co., Ltd. on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, (Mikio Horie)

External Photos RF-ID ANT

Size:40*20mm GNSS Receiver FCC ID: A7AG6TA Contains Wireless Data Transceiver Module (Single Module) FCC ID: 2ABNA-TRM101 Contains LTE Module (Single Module) FCC ID: XMR201903EG25G This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Label location

Internal Photos 4G ANT 2 4G ANT 1 GPS ANT BT/WIFI ANT

FCC §15.247 (i), §2.1091 – RF Exposure FCC ID: A7AG6TA Applied procedures / limit According to FCC §15.247(i) and §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842 / f 4.89 / f (900 / f)* 6 30-300 61.4 0.163 1.0 6 300-1500 F/300 6 1500-100,000 5 6 Note: ƒ is frequency in MHz * = Power density limit is applicable at frequencies greater than 100 MHz Limits for General Population / Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm 2 ) Averaging Time |E| 2 ,|H| 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 F/1500 30 1500-100,000 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density MPE PREDICTION Predication of MPE limit at a given distance, Equation from OET Bulletin 65, Edition 97-01 Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna, R=0.2m TEST RESULTS Tune up Produce power Maximu m peak output power (dBm) Output power to antenn a (mW) Antenna Gain (numeric) Power Density (S) (mW/ cm2) Limit (mW / cm2 ) Result 802.11b (2.4G Hz WIFI) 16±1 17 50.12 0.933 (-0.3dBi) 0.00930 1 Pass BT 5±1 6 3.98 0.933 (-0.3dBi) 0.00316 1 Pass

Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2008000745-2E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 1 of 54 FCC Part 15C Test Report FCC ID:A7AG6TA Product Name: GNSS Receiver Trademark: N/A Model Name : G6TA G7H, G7N, G7 Prepared For : TI Asahi Co., Ltd. Address : 4-3-4, Uneo, Iwatsuki-ku, Saitama-shi, Saitama 339-0073 Japan Prepared By : Shenzhen BCTC Testing Co., Ltd. Address : BCTC Building & 1-2F, East of B Building, Pengzhou Industrial, Fuyuan 1st Road, Qiaotou Community, Fuyong Street, Bao’an District, Shenzhen, China Test Date: Aug. 18, 2020 – Aug. 31, 2020 Date of Report : Aug. 31, 2020 Report No.: BCTC2008000745-2E Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2008000745-2E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 2 of 54 TEST RESULT CERTIFICATION Applicant’s name ................. : TI Asahi Co., Ltd. Address ................................. : 4-3-4, Uneo, Iwatsuki-ku, Saitama-shi, Saitama 339-0073 Japan Manufacture's Name ............ : TI Asahi Co., Ltd. Address ................................. : 4-3-4, Uneo, Iwatsuki-ku, Saitama-shi, Saitama 339-0073 Japan Product description Product name ........................... : GNSS Receiver Trademark ................................. : N/A Model and/or type reference ............................................... : G6TA G7H, G7N, G7 Standards ............................. : FCC Part15.247 ANSI C63.10:2013 KDB 558074 This device described above has been tested by BCTC, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of BCTC, this document may be altered or revised by BCTC, personal only, and shall be noted in the revision of the document. Tested by: Approved by: Willem Wang/Project Handler Zero Zhou/Reviewer Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2008000745-2E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 3 of 54 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 5 1.1 TEST FACILITY 6 1.2 MEASUREMENT UNCERTAINTY 6 2 . GENERAL INFORMATION 7 2.1 GENERAL DESCRIPTION OF EUT 7 2.2 DESCRIPTION OF TEST MODES 8 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 9 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 9 2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS 10 3 . EMC EMISSION TEST 12 3.1 CONDUCTED EMISSION MEASUREMENT 12 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 12 3.1.2 TEST PROCEDURE 12 3.1.3 DEVIATION FROM TEST STANDARD 12 3.1.4 TEST SETUP 13 3.1.5 EUT OPERATING CONDITIONS 13 3.1.6 TEST RESULTS 13 3.2 RADIATED EMISSION MEASUREMENT 14 3.2.1 RADIATED EMISSION LIMITS 14 3.2.2 TEST PROCEDURE 15 3.2.3 DEVIATION FROM TEST STANDARD 15 3.2.4 TEST SETUP 15 3.2.5 EUT OPERATING CONDITIONS 16 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 17 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 18 3.2.8 TEST RESULTS (1GHZ~25GHZ) 20 3.3 RADIATED BAND EMISSION MEASUREMENT 23 3.3.1 TEST REQUIREMENT: 23 3.3.2 TEST PROCEDURE 23 3.3.3 DEVIATION FROM TEST STANDARD 24 3.3.4 TEST SETUP 24 3.3.5 EUT OPERATING CONDITIONS 24 4 . POWER SPECTRAL DENSITY TEST 26 4.1 APPLIED PROCEDURES / LIMIT 26 4.1.1 TEST PROCEDURE 26 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2008000745-2E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 4 of 54 Table of Contents Page 4.1.2 DEVIATION FROM STANDARD 26 4.1.3 TEST SETUP 26 4.1.4 EUT OPERATION CONDITIONS 26 4.1.5 TEST RESULTS 27 5 . BANDWIDTH TEST 33 5.1 APPLIED PROCEDURES / LIMIT 33 5.1.1 TEST PROCEDURE 33 5.1.2 DEVIATION FROM STANDARD 33 5.1.3 TEST SETUP 33 5.1.4 EUT OPERATION CONDITIONS 33 5.1.5 TEST RESULTS 34 6 . PEAK OUTPUT POWER TEST 40 6.1 APPLIED PROCEDURES/LIMIT 40 6.1.1 TEST PROCEDURE 40 6.1.2 DEVIATION FROM STANDARD 40 6.1.3 TEST SETUP 40 6.1.4 EUT OPERATION CONDITIONS 40 6.1.5 TEST RESULTS 41 7 . 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE 42 7.1 APPLICABLE STANDARD 42 7.2 TEST PROCEDURE 42 7.3 DEVIATION FROM STANDARD 42 7.4 TEST SETUP 42 7.5 EUT OPERATION CONDITIONS 42 7.6 TEST RESULTS 42 8 . DUTY CYCLE OF TEST SIGNAL 49 8.1 STANDARD REQUIREMENT 49 8.2 FORMULA: 49 9 . ANTENNA REQUIREMENT 51 9.1 STANDARD REQUIREMENT 51 9.2 EUT ANTENNA 51 10 . EUT TEST PHOTO 52 11 . EUT PHOTO 53 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2008000745-2E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 5 of 54 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.247 (a)(2) 6dB Bandwidth PASS 15.247 (b) Peak Output Power PASS 15.247 (d) Radiated Spurious Emission PASS 15.247 (e) Power Spectral Density PASS 15.205 Restricted Band of Operation PASS 15.247 (d) Band Edge (Out of Band Emissions) PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2008000745-2E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 6 of 54 1.1 TEST FACILITY Shenzhen BCTC Testing Co., Ltd. Add. : BCTC Building & 1-2F, East of B Building, Pengzhou Industrial, Fuyuan 1st Road, Qiaotou Community, Fuyong Street, Bao’an District, Shenzhen, China FCC Test Firm Registration Number: 712850 IC Registered No.: 23583 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 3m camber Radiated spurious emission(30MHz-1GHz) U=4.3dB 2 3m chamber Radiated spurious emission(1GHz-18GHz) U=4.5dB 3 3m chamber Radiated spurious emission(18GHz-40GHz) U=3.34dB 4 Conducted Adjacent channe…

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Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2008000745-2E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 52 of 54 10. EUT TEST PHOTO Radiated Measurement Photos