ZHZ-LPS8V2ALoRaWAN Gateway

User Manual for All Gateway models - LPS8v2 -- LoRaWAN Indoor Gateway User Manual Table of Contents 1. Introduction .......................................................................................................................................................................... 4 1.1 What is LPS8v2 ............................................................................................................................................................. 4 Page 1 / 60 - last modified by Xiaoling on 2024/03/20 14:19 User Manual for All Gateway models - LPS8v2 -- LoRaWAN Indoor Gateway User Manual Table of Contents: • 1. Introduction • 1.1 What is LPS8v2 • 1.2 Specifications • 1.3 Features • 1.4 LED Indicators • 1.5 Button Intruction Page 2 / 60 - last modified by Xiaoling on 2024/03/20 14:19 User Manual for All Gateway models - LPS8v2 -- LoRaWAN Indoor Gateway User Manual • 2. Quick Start • 2.1 Access and Configure LPS8-V2 • 2.1.1 Find IP address of LPS8-V2 • Method 1: Connect via LPS8-V2 WiFi • Method 2: Connect via Ethernet with DHCP IP from the router • Method 3: Connect via LPS8-V2 Fallback IP • Method 4: Connect via WiFi with DHCP IP from the router • 2.1.2 Access Configure Web UI • 2.2 Typical Network Setup • 2.2.1 Overview • 2.2.2 Use WAN port to access Internet • 2.2.3 Access the Internet as a WiFi Client • 2.2.4 Use built-in 4G modem for internet access • 2.2.5 Check Internet connection • 2.3 The LPS8-V2 is registered and connected to The Things Network • 2.3.1 Select your area frequency • 2.3.2 Get the only gateway EUI • 2.3.3 Register the gateway to The Things Network • 3. Web Configure Pages • 3.1 Home • 3.2 LoRa Settings • 3.2.1 LoRa --> LoRa • 3.3 LoRaWAN Settings • 3.3.1 LoRaWAN --> LoRaWAN Semtech UDP • 3.3.2 LoRaWAN --> LoRaWAN Basic Station • 3.4 Network Settings • 3.4.1 Network --> WiFi • 3.4.2 Network --> System Status • 3.4.3 Network --> Network • 3.4.4 Network --> Cellular • 3.5 System • 3.5.1 System --> System Overview • 3.5.2 System --> System General • 3.5.3 System --> Backup/Restore • 3.5.4 System --> Reboot / Reset • 3.5.5 System --> Remoteit • 3.5.6 System --> Package Management • 4. Build-in Server • 1). LoRaWAN Network Server: ChirpStack-V4 • 2). Application Network Server: Node-Red • 3). Troubleshooting: • If the URL does not jump properly. • How to install InfluxDB, Garfana. • How to upgrade the gateway node.js to the latest version. • How to batch register device on the built-in Chirpstack network server • Why my gateway is not Chirpstack? • How to disable the built-in server • How to choose the Chirpstack server frequency SubBand • 5. Watch Dog • 6. How users can access LPS8-V2 using serial USB • 7. OTA System Update • 7.1 Auto-update method • 7.2 Manual upgrade method • 8. FAQ • 8.1 How to change Hostname • 8.2 Build-in The Things Network migrate to ChirpStack • Method 1: Using the Linux shell • Method 2: Flash a new image • 8.3 How to reduce the 4g data consumed • 8.4 How to connect the helium blockchain as a Data-only hotspot Page 3 / 60 - last modified by Xiaoling on 2024/03/20 14:19 User Manual for All Gateway models - LPS8v2 -- LoRaWAN Indoor Gateway User Manual • 8.5 How to change built-in LoRaWAN Server from ChirpStack v4 to TTN Stack v3. • 8.6 How do I view gateway logs • 8.6.1 LoRaWAN Log: • Semtech UDP Log : • Station Log: • 8.6.2 4G Log • 8.6.3 Dmesg Log • 8.6.4 Record Log • 8.6.5 View gateway logs via Linux Command • 8.7 DIN Mount Reference: • 9. Trouble Shooting • 9.1 I can't log in to the built-in Server TTN Stack which shows 'Login failed'. • 9.2 The built-in TTN status is "Not Running" and the URI is "dragino-123456". How users fix this problem • 9.3 Fallback IP does not work, how can users check • 9.4 Click "Manual_Update", why there is no response? • 9.5 Why the LPS8V2's Access Point does not do not appear & Fallback IP unable to access • 9.6 How to reset the built-in server • 10. Supports • 11. Reference • 12. Order Info • 13. Manufacturer Info • 14. FCC Warning 1. Introduction 1.1 What is LPS8v2 The LPS8v2 is an open-source LoRaWAN Gateway. It lets you bridge LoRa wireless network to an IP network via WiFi , Ethernet or Cellular Network (via Optional 4G module). The LoRa wireless allows users to send data and reach extremely long ranges at low data rates. The LPS8v2 is fully compatible with LoRaWAN protocol. It supports different kinds of LoRaWAN Network Connections such as: Semtech UDP Packet Forwarder, LoRaWAN Basic Station, ChirpStack MQTT Bridge, and so on. This makes LPS8V2 work with most LoRaWAN platforms in the market. LPS8v2 also includes a built-in LoRaWAN Server and IoT server, which provide the possibility for the system integrator to deploy the IoT service without cloud service or 3rd servers. Different countries use different LoRaWAN frequency bands. LPS8v2 has these bands pre-configured. Users can also customize the frequency bands to use in their own LoRa network. LPS8v2 supports remote management. System Integrator can easy to remote monitor the gateway and maintain it. 1.2 Specifications Hardware System: • CPU: Quad-core Cortex-A7 1.2Ghz • RAM: 512MB • eMMC: 4GB Interface: • 10M/100M RJ45 Ports x 1 • Multi-Channel LoRaWAN Wireless • WiFi 802.11 b/g/n • Sensitivity: -140dBm Page 4 / 60 - last modified by Xiaoling on 2024/03/20 14:19 User Manual for All Gateway models - LPS8v2 -- LoRaWAN Indoor Gateway User Manual • Max Output Power: 27dBm Operating Condition: • Work Temperature: -20 ~ 70°C • Storage Temperature: -20 ~ 70°C • Power Input: 5V, 2A, DC 1.3 Features • Open Source Debian system • Managed by Web GUI, SSH via WAN or WiFi • Remote Management • Auto-provisioning for batch deployment and management • LoRaWAN Gateway • 10 programmable parallel demodulation paths • Pre-configured to support different LoRaWAN regional settings. • Allow customizing LoRaWAN regional parameters. • Different kinds of LoRaWAN Connections such as • Semtech UDP Packet Forwarder • LoRaWAN Basic Station • ChirpStack-Gateway-Bridge (MQ…

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1/1 US Agent for Service of Process LETTER OF ATTESTATION TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 US Agent for Service of Process: Company Name: CHOOVIO INC. FRN: 0034457044 Contact Name: Farhad Arvin Address: 9891 Irvine Center Dr, STE 190, Irvine CA 92618 Telephone No: +1 (949) 506-5600 Email: [email protected] Applicant: Company name: Dragino Technology Co., Limited Grantee code: ZHZ FCC ID: ZHZ-LPS8V2A FRN: 0020806964 Contact Name: edwin chen Address: Room 202, Block B, BCT Incubation Bases, No.8 CaiYunRoad LongCheng Street, LongGang District; Shenzhen 518116, China Telephone: 0755-86610821 Fax: 0755-86610821 E-mail: [email protected] [Dragino Technology Co., Limited] certifies that, as of the date of this filing of the application with the TCB, [CHOOVIO INC.] is our designated US agent for service of process for the above referenced FCC ID. [Dragino Technology Co., Limited] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [CHOOVIO INC.] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. The US Agent for Service of Process is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. The Applicant is aware of and agrees to comply with the requirements outlined in the FCC Equipment Authorization Program, Report and Order FCC 22-84, and clause § 2.911. Date: 2024-05-28 Applicant’s Name: edwin chen US Agent for Service of Process’s Name: Farhad Arvin Title: Manager Title: Manager Signature Signature

C5266091_X24_Ed.2 1/1 “Attestation Statements” TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: Dragino Technology Co., Limited Grantee code: ZHZ FCC ID: ZHZ-LPS8V2A FRN: 0020806964 Contact Name: edwin chen Address: Room 202, Block B, BCT Incubation Bases, No.8 CaiYunRoad LongCheng Street, LongGang District; Shenzhen 518116, China Telephone: 0755-86610821 Fax: 0755-86610821 E-mail: [email protected] i. [Dragino Technology Co., Limited] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. The applicant must sign this certification. ii. [Dragino Technology Co., Limited] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [Dragino Technology Co., Limited] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [ is not] identified on the Covered List as an entity producing “covered”equipment . Date: 2024-05-28 Applicant’s Name: edwin chen Title: Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

Dragino Technology Co., Limited 1/1 Letter of Authorization Company: Dragino Technology Co., Limited Address: Room 202, Block B, BCT Incubation Bases, No.8 CaiYunRoad LongCheng Street, LongGang District; Shenzhen 518116, China Product Name: LoRaWAN Gateway Model Number: LPS8v2-EC25-A FCC Identifier: ZHZ-LPS8V2A We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: edwin chen Date: 2024-05-28 Title: Manager Signature of applicant:

Dragino Technology Co., Limited 1/1 Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2024-05-28 Subject: Request for Confidentiality FCC ID: ZHZ-LPS8V2A To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual No ☐ Internal Photos No ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: edwin chen Title: Manager

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(External Photos) LoRa ANT Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

Size:20*10mm Mode: LPS8v2-EC25-A FCC ID: ZHZ-LPS8V2A Contain FCC ID: XMR201909EC25AFX Label location

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(Internal Photos) 2.4GWIFI ANT Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

FCC ID: ZHZ-LPS8V2A RF Exposure Evaluation Limits 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 KDB 447498 D01 V06 and 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 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz 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 EIRP=E Meas +20log(d Meas )-104.7 EIRP is the equivalent isotropically radiated power, in dBm E Meas is the field strength of the emission at the measurement distance, in dBμV/m d Meas is the measurement distance, in m 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. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation wifi 2.4G mode: Channel Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 802.11b 16.797 47.8300 0.01307 1.0 PASS 802.11g 13.622 23.0250 0.00629 1.0 PASS 802.11n HT20 14.628 29.0269 0.00793 1.0 PASS 802.11n HT40 13.762 23.7794 0.00650 1.0 PASS Remark: antenna gain=1.38dBi LoRa mode: Channel Output power to antenna (dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result 125KHz 16.731 47.1086 0.02964 1.0 PASS 500KHz 15.66 36.8129 0.02316 1.0 PASS Remark: antenna gain=5 dBi WCDMA/LTE mode: Channel Maximum Conducted Output Power (dBm) Antenna gain(dBi) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result WCDMA II 25 1.59 316.2278 0.09073 1.00 PASS WCDMA IV 25 2.00 316.2278 0.09971 1.00 PASS WCDMA V 25 2.13 316.2278 0.10274 0.55 PASS LTE Band 2 25 1.59 316.2278 0.09073 1.00 PASS LTE Band 4 25 2.00 316.2278 0.09971 1.00 PASS LTE Band 5 25 2.13 316.2278 0.10274 0.55 PASS LTE Band 12 25 3.26 316.2278 0.13327 0.47 PASS LTE Band 13 25 4.45 316.2278 0.17528 0.52 PASS LTE Band 14 25 3.63 316.2278 0.14512 0.53 PASS LTE Band 66 25 2.00 316.2278 0.09971 1.00 PASS LTE Band 71 25 3.98 316.2278 0.15730 0.45 PASS Note: The wcdma /LTE output power data is sourced from the 4G module MPE report. （FCC ID: XMR201909EC25AFX, Report：R1907A0408-M1V1) For Simultaneous transmitting, 1): The sum of the ratios of the spatially averaged results to the applicable frequency dependent MPE limits = 0.01307/1 + 0.02964/1+ 0.17528/0.52 = 0.37978< 1 Since the sum of the MPE ratios for all simultaneously transmitting antennas incorporated in the device is ≤ 1.0, the EUT is considered to satisfy MPE compliance for simultaneous transmission operations.

Address：Room202, BlockB, BCT IncubationBases(BaoChengTai),No.8CaiYunRoad ProductAcknowledgment Custmer: Description: 2.4G 2DB FPC Antenna RF1.13+IPEX,L=80mm Part No.: CustomerP/N : Date:2022-1-17 EngineeringDepartmentQC DepartmentSalesDepartment ZhouMinZhuangJiawenZhangFuli Signatureand seal of the customer EngineeringDepartmentQC DepartmentPurchasingDepartment * Attachmentcolumnof samplesconfirmedby customers Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad 1.ProductStructureDiagram 2.Electricaltechnicalparameters ElectricalSpecifications FrequencyRange2400-2500Mhz VSWR≤1.5 InputImpedance50Ω MechanicalSpecifications AntennaColorBlack Cablelength80mm WorkingTemperature -40°C~+85°C WorkingHumidity20~80% Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad 3.2400.0MHzH+V,View Networkdistributiontestdiagram： Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room202,BlockB,BCTIncubationBases(BaoChengTai),No.8CaiYunRoad Address：Room 202, Block B, BCT Incubation Bases (BaoChengTai), No.8 CaiYunRoad

Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20240428079-1E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 45 FCC Part 15C Test Report FCC ID: ZHZ-LPS8V2A Applicant: Dragino Technology Co., Limited Address: Room 202, Block B, BCT Incubation Bases, No.8 CaiYunRoad LongCheng Street, LongGang District; Shenzhen 518116, China Manufacturer: Dragino Technology Co., Limited Address: Room 202, Block B, BCT Incubation Bases, No.8 CaiYunRoad LongCheng Street, LongGang District; Shenzhen 518116, China EUT: LoRaWAN Gateway Trade Mark: Dragino Model Number: LPS8v2-EC25-A Date of Receipt: Apr. 28, 2024 Test Date: Apr. 28, 2024 – May. 18, 2024 Date of Report: May. 18, 2024 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China Applicable Standards: FCC PART 15 C 15.247 ANSI C63.10:2013 Test Result: Pass Report Number: DL-20240428079-1E Prepared (Test Engineer): Alisa Song Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20240428079-1E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 45 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 6 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 6 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 7 2.5 TABLE OF PARAMETERS OF TEST SOFTWARE SETTING 7 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 8 3 . EMC EMISSION TEST 9 3.1 CONDUCTED EMISSION MEASUREMENT 9 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 9 3.1.2 TEST PROCEDURE 9 3.1.3 DEVIATION FROM TEST STANDARD 9 3.1.4 TEST SETUP 10 3.1.5 EUT OPERATING CONDITIONS 10 3.1.6 TEST RESULTS 10 3.2 RADIATED EMISSION MEASUREMENT 13 3.2.1 RADIATED EMISSION LIMITS 13 3.2.2 TEST PROCEDURE 14 3.2.3 DEVIATION FROM TEST STANDARD 14 3.2.4 TEST SETUP 14 3.2.5 EUT OPERATING CONDITIONS 15 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 16 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 17 3.2.8 TEST RESULTS (1GHZ~25GHZ) 19 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 23 3.3.4 TEST SETUP 24 3.3.5 EUT OPERATING CONDITIONS 24 3.4 CONDUCTED BAND EDGE EMISSION&CONDUCTED SPURIOUS EMISSIONS MEASUREMENT 29 3.4.1 APPLICABLE STANDARD 29 3.4.2 TEST PROCEDURE 29 3.4.3 DEVIATION FROM STANDARD 29 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20240428079-1E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 45 Table of Contents Page 3.4.4 TEST SETUP 29 3.4.5 EUT OPERATION CONDITIONS 29 3.4.6 TEST RESULTS 29 4 . AVERAGE OUTPUT POWER 33 4.1 APPLIED PROCEDURES / LIMIT 33 4.1.1 TEST PROCEDURE 33 4.1.2 DEVIATION FROM STANDARD 33 4.1.3 TEST SETUP 33 4.1.4 EUT OPERATION CONDITIONS 33 4.1.5 TEST RESULTS 34 5 . POWER SPECTRAL DENSITY TEST 37 5.1 APPLIED PROCEDURES / LIMIT 37 5.1.1 TEST PROCEDURE 37 5.1.2 DEVIATION FROM STANDARD 37 5.1.3 TEST SETUP 37 5.1.4 EUT OPERATION CONDITIONS 37 5.1.5 TEST RESULTS 38 6 . 6DB BANDWIDTH TEST 41 6.1 APPLIED PROCEDURES / LIMIT 41 6.1.1 TEST PROCEDURE 41 6.1.2 DEVIATION FROM STANDARD 41 6.1.3 TEST SETUP 41 6.1.4 EUT OPERATION CONDITIONS 41 6.1.5 TEST RESULTS 42 7 . ANTENNA REQUIREMENT 45 7.1 STANDARD REQUIREMENT 45 7.2 EUT ANTENNA 45 8 . TEST SEUUP PHOTO 45 9 . EUT PHOTO 45 Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20240428079-1E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 45 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 15.205, 15.209, 15.247(d) Radiated Spurious Emission PASS 15.205, 15.247(d) Band Edge Emission& Conducted Spurious Emissions PASS 15.247(b) Average Output Power PASS 15.247(a)(2) 6dB Bandwidth PASS 15.247(e) Power Spectral Density PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report (2)The wireless function wcdma /LTE part of the test data, please refer to the 4G module (FCC ID: X MR201909EC25AFX) is report. Test lab: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Building C, Shuanghuan, No.8, Baoqing Road, Baolong Industrial Zone, Baolong Street, Longgang District, Shenzhen, Guangdong, China FCC Test Firm Registration Number: 854456 Designation Number: CN1307 IC Registered No.: 27485 CAB ID.: CN0118 1.1 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 Conducted Emission Test ±2.56dB 2 RF power,conducted ±0.42dB 3 Spurious emissions,conducted ±2.76dB 4 All emissions,radiated(<1G) ±3.65dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% 8 6dB Bandwidth ±0.2MHz Shenzhen DL Testing Technology Co., Ltd. Report No.: DL-20240428079-1E Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 5 of 45 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Product Name: LoRaWAN Gateway Trademark Dragino Model No.: LPS8v2-EC25-A Model Difference N/A Operation Frequency: 2412~2462 MHz for 802.11b/g/nHT20 2422~2452 MHz for 802.11nHT40 Channel numbers: 11 Channels for 802.11b/g/n(HT20) 7 channels for 802.11nHT40 Channel separation: 5MHz Modulation technology: 802.11b: DSSS (CCK, DQPSK, DBPSK) 802.11g/n(20/40): OFDM(QPSK, BPSK, 16-QAM, 64-QAM) Rate of Transmitter 802.11b: 11/5.…

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Shenzhen DL Testing Technology Co., Ltd. EUT TEST PHOTO Radiated Measurement Photos Shenzhen DL Testing Technology Co., Ltd. Conducted Measurement Photos ※※※※※ END OF REPORT ※※※※※