2AUXBDSGW-023Smart Gateway

Hangzhou Roombanker Technology Co., Ltd.

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Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Jan 10, 2023
Application Purpose: Original Equipment
Date of Application: Jan 10, 2023
Equipment Note: Smart Gateway
Frequency Range: 2405.00000000 - 2480.00000000
Company: Hangzhou Roombanker Technology Co., Ltd.
Country: China

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Users Manual

杭州软库科技有限公司 Hangzhou Roombanker Technology Co., Ltd. A D U SU N com pany 杭州市大关路189 号万通中心A 幢8 楼,310004 Tel:86-571-86769027/8 8810480 Floor 8, building A, Wantong center, Hangzhou 310004, china www.dusunlock.com Website: www.dusuniot.com www.dusunremotes.com Product Specification Product Name: Smart Gateway Model Name: DSGW-023 Revision History Specification Sect. Update Description By Rev Date 1.3 2022-9-15 Add lte version Li Approvals Organization Name Title Date 杭州软库科技有限公司 Hangzhou Roombanker Technology Co., Ltd. A D U SU N com pany 杭州市大关路189 号万通中心A 幢8 楼,310004 Tel:86-571-86769027/8 8810480 Floor 8, building A, Wantong center, Hangzhou 310004, china www.dusunlock.com Website: www.dusuniot.com www.dusunremotes.com Model List Feature Mode Wi-Fi 2.4G/5G Bluetooth 5.2 Zigbee3.0 Z-Wave LTE DSGW-023 ● ● ● ● ● 杭州软库科技有限公司 Hangzhou Roombanker Technology Co., Ltd. A D U SU N com pany 杭州市大关路189 号万通中心A 幢8 楼,310004 Tel:86-571-86769027/8 8810480 Floor 8, building A, Wantong center, Hangzhou 310004, china www.dusunlock.com Website: www.dusuniot.com www.dusunremotes.com 1. Introduction .......................................................................................................................................................... 4 1.1 Purpose& Description................................................................................................................................. 4 1.2 Product Feature Summary .......................................................................................................................... 4 1.3 Hardware block diagram ............................................................................................................................ 4 2. Mechanical Requirement ..................................................................................................................................... 5 2.1 Drawings ..................................................................................................................................................... 5 2.2 Dimension ................................................................................................................................................... 5 3 Electrical Requirements ......................................................................................................................................... 6 3.1 Hardware Information ................................................................................................................................ 6 3.2 Performance Requirement ......................................................................................................................... 6 3.2.1 Wi-Fi Performance ........................................................................................................................... 6 Wireless Feature ....................................................................................................................................... 6 3.2.2 Software feature ............................................................................................................................... 7 4. QA Requirements ................................................................................................................................................. 8 4.1 Quality Information .................................................................................................................................... 8 5. Application ....................................................................................................................................................... 8 杭州市大关路189 号万通中心A 幢8 楼,310004 Tel:86-571-86769027/8 8810480 Floor 8, building A, Wantong center, Hangzhou 310004, china www.dusunlock.com Website: www.dusuniot.com www.dusunremotes.com 杭州软库科技有限公司 Hangzhou Roombanker Technology Co., Ltd. A D U SU N com pany 1. Introduction 1.1 Purpose& Description DSGW-023 smart router gateway can as a Wi-Fi access point and IoT gateway. It offers continual high-speed data transmission for multiple devices at the same time. Built-in 880MHz MIPS® 1004KEc™ dual-core processor provides powerful data handling capacity to improve wireless transfer efficiency. Meanwhile, simultaneous dual band with middle power design on both bands makes wireless connection more flexible and stable, especially over long distance. Generally, DSGW-023 is designed for medium-size homes with increasing demand for high-speed Wi-Fi. DSGW-023 smart router gateway also can be a IoT gateway, it can support zigbee, BLE, Z-Wave protocol and connect the IoT devices. 1.2 Product Feature Summary - Support 12V adapter power supply - Support AC1200 Wi-Fi, IEEE802.11AC, IEEE802.11n, IEEE802.11g, IEEE 802.11b Protocol; - Support Bluetooth 5.2/SIG mesh; Zigbee3.0; Z-wave,LTE - Gigabit Ethernet port 1.3 Hardware block diagram 杭州市大关路189 号万通中心A 幢8 楼,310004 Tel:86-571-86769027/8 8810480 Floor 8, building A, Wantong center, Hangzhou 310004, china www.dusunlock.com Website: www.dusuniot.com www.dusunremotes.com 杭州软库科技有限公司 Hangzhou Roombanker Technology Co., Ltd. A D U SU N com pany 2. Mechanical Requirement 2.1 Drawings 2.2 Dimension 杭州市大关路189 号万通中心A 幢8 楼,310004 Tel:86-571-86769027/8 8810480 Floor 8, building A, Wantong center, Hangzhou 310004, china www.dusunlock.com Website: www.dusuniot.com www.dusunremotes.com 杭州软库科技有限公司 Hangzhou Roombanker Technology Co., Ltd. A D U SU N com pany 3 Electrical Requirements 3.1 Hardware Information Category Specifications CPU 880MHz MIPS® 1004KEc™ dual-core processor RAM 512MB Storage eMMC up to 8GB Sim Micro sim card Power Supply Port Support DC Input, input Voltage range is 11.5V to 12.5V. The power seat aperture is 5.5mm. Power adapter：100-240V 50/60HZ， Output is 12V/2A Reset button The reset button inside the gateway, After pressing the reset button for more than 5 seconds, the Wi-Fi unit will be restored to the factory settings. Network Interface WAN Port,LAN Port Indicator LEDs 1) . Power LED normally on wh…

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Cover Letter(s)

Hangzhou Roombanker Technology Co., Ltd. DATE :2023-1-4 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2AUXBDSGW-023 Product Name: Smart Gateway Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:  Schematics  Block diagram  Operation description  Bom  Tune up These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Dated this 2023-1-4 By: Lin Su Signature Printed Title: Manager On behalf of : Hangzhou Roombanker Technology Co., Ltd. Telephone: 0571-86769027

Cover Letter(s)

Hangzhou Roombanker Technology Co., Ltd. Date: 2023-1-4 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Compliance Testing, LLC to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). Sincerely, Dated this 2023-1-4 By: Lin Su Signature Printed Title: Manager On behalf of : Hangzhou Roombanker Technology Co., Ltd. Telephone: 0571-86769027

Cover Letter(s)

Hangzhou Roombanker Technology Co., Ltd. DATE:2023-1-4 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act asAgent On our behalf, I appoint Jianyan Testing Group Shenzhen Co., Ltd.; No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community,Xinqiao Street, Bao'an District, Shenzhen, Guangdong,People's Republic of China., to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by Nemko Canada Inc, still resides with 1688 Meridian Av.Suite 700, Miami Beach,FL,US Dated this 2023-1-4 By: Lin Su Signature Printed Title: Manager On behalf of : Hangzhou Roombanker Technology Co., Ltd. Telephone: 0571-86769027

External Photos

ID Label/Location Info

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Internal Photos

JianYan Testing Group Shenzhen Co., Ltd. JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 1 of 8 EUT Internal Photos JianYan Testing Group Shenzhen Co., Ltd. JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 2 of 8 JianYan Testing Group Shenzhen Co., Ltd. JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 3 of 8 JianYan Testing Group Shenzhen Co., Ltd. JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 4 of 8 JianYan Testing Group Shenzhen Co., Ltd. JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 5 of 8 JianYan Testing Group Shenzhen Co., Ltd. JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 6 of 8 JianYan Testing Group Shenzhen Co., Ltd. JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 7 of 8 JianYan Testing Group Shenzhen Co., Ltd. JianYan Testing Group Shenzhen Co., Ltd. Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 8 of 8 ------End------

RF Exposure Info

JianYan Testing Group Shenzhen Co., Ltd. Report No.: JYTSZ-R12-2202295 This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in above the application standard version. Test results reported herein relate only to the item(s) tested. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. Cover Page RF Exposure Evaluation Report Applicant: Hangzhou Roombanker Technology Co., Ltd. Address of Applicant: A#801 Wantong center, Hangzhou, China Equipment Under Test (EUT) Product Name: Smart Gateway Model No.: DSGW-023 FCC ID: 2AUXBDSGW-023 Applicable standards: FCC CFR Title 47 Part 2 (§2.1091) Date of sample receipt: 25 Nov., 2022 Date of Test: 26 Nov., to 28 Dec., 2022 Date of report issue: 29 Dec., 2022 Test Result: PASS Tested by: Date: 29 Dec., 2022 Test Engineer Reviewed by: Date: 29 Dec., 2022 Project Engineer Approved by: Date: 29 Dec., 2022 Manager Report No.: JYTSZ-R12-2202295 JianYan Testing Group Shenzhen Co., Ltd. Report Template No.: JYTSZ4b-177-C Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 2 of 8 Version 1 Version No. Date Description 00 29 Dec., 2022 Original Report No.: JYTSZ-R12-2202295 JianYan Testing Group Shenzhen Co., Ltd. Report Template No.: JYTSZ4b-177-C Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 3 of 8 Contents 2 Page Cover Page ............................................................................................................................................................. 1 Version ........................................................................................................................................................... 2 1 Contents ......................................................................................................................................................... 3 2 General Information ...................................................................................................................................... 4 3 Client Information ................................................................................................................................... 4 3.1 General Description of E.U.T. ................................................................................................................ 4 3.2 Operating Modes .................................................................................................................................... 5 3.3 Additions to, deviations, or exclusions from the method ........................................................................ 5 3.4 Laboratory Facility .................................................................................................................................. 6 3.5 Laboratory Location ................................................................................................................................ 6 3.6 Technical Requirements Specification ....................................................................................................... 7 4 Limits ...................................................................................................................................................... 7 4.1 Test Procedure ....................................................................................................................................... 7 4.2 Result ..................................................................................................................................................... 8 4.3 Conclusion .............................................................................................................................................. 8 4.4 Report No.: JYTSZ-R12-2202295 JianYan Testing Group Shenzhen Co., Ltd. Report Template No.: JYTSZ4b-177-C Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 4 of 8 General Information 3 Client Information 3.1 Applicant: Hangzhou Roombanker Technology Co., Ltd. Address: A#801 Wantong center, Hangzhou, China Manufacturer: Hangzhou Roombanker Technology Co., Ltd. Address: A#801 Wantong center, Hangzhou, China General Description of E.U.T. 3.2 Product Name: Smart Gateway Model No.: DSGW-023 Operation Frequency: 2.4G Wi-Fi: 2412MHz~2462MHz Zigbee: 2405MHz~2480MHz BLE: 2402MHz~2480MHz Z-Wave: 908.4 MHz 5G Wi-Fi Band 1: 5150 MHz - 5250 MHz 5G Wi-Fi Band 4: 5725 MHz - 5850 MHz WCDMA band II: 1852.4 MHz - 1907.6 MHz WCDMA band IV: 1712.4 MHz - 1752.6 MHz WCDMA band V: 826.4 MHz - 846.6 MHz LTE band 2: 1850 MHz - 1910 MHz LTE band 4: 1710 MHz - 1755 MHz LTE band 5: 824 MHz - 849 MHz LTE band 12: 699 MHz - 716 MHz LTE band 13: 777 MHz - 787 MHz LTE band 14: 788MHz - 798MHz LTE band 66: 1710 MHz - 1780 MHz LTE band 71: 663 MHz - 698 MHz Modulation technology: 2.4G Wi-Fi: 802.11b: DSSS, 802.11g/n: OFDM BLE: GFSK Z-Wave: GFSK Zigbee: OQPSK 5G Wi-Fi : IEEE 802.11a/802.11n: OFDM-BPSK, QPSK, 16QAM, 64QAM IEEE 802.11ac: OFDM-BPSK, QPSK, 16QAM, 64QAM, 256QAM WCDMA: …

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Test Report

上海杰盛康通信工程有限公司 Shanghai Jesoncom Communication Engineering Co., Ltd Confidential 杰盛康机密，未经允许，请勿转载第 1 页共 12 页客户承认书 SPECIFICATION FOR APPROVAL CUSTOMER/PROJECT客户/机型：软库 CUSTOMER P.N./ 客户物料号： PRODUCT NAME./ 物料名称：蓝牙天线 MODEL NO./ 物料型号： 18O006A SPECIFICATION/ 物料规格： VERSION 版本 DATE 日期 REVISION DESCRIPTION 修订说明 T:A 2020/5/29 新增 SUPPLIER AUTHORIZED SIGNATURE/供应商承认签核制作/PREPARED 审核/CHECKED 批准/APPROVED 肖文珍 CUSTOMER AUTHORIZED SIGNATURE/客户承认签核项目质量 P lea se ret urn to us one copy of “SPECIFICATION FOR APPROVAL”with your approved signature./ /客户确认签字，盖章后请回传一份承认书给我司. ADD: No.358 Liuyuan RD., Baoshan Urban Industrial District.,Shanghai,PR.China. 地址：上海市宝山城市工业园区柳园路358号2号楼1楼 TEL: +86-21-66276925(26/29/35)－615 上海杰盛康通信工程有限公司 Shanghai Jesoncom Communication Engineering Co., Ltd Confidential 杰盛康机密，未经允许，请勿转载第 2 页共 12 页目录 TUTU目录UUTT ...................................................................................................................................... 1 TUTU1UUTT TUTU名词解释UUTT ............................................................................................................................ 4 TUTU2UUTT TUTU测试设备UUTT ............................................................................................................................ 4 TUTU3UUTT TUTU适用频段UUTT ............................................................................................................................ 4 TUTU4UUTT TUTU基本测试项目UUTT .................................................................................................................... 5 TUTU4.1UUTT TUTU驻波比图UUTT ................................................................................................................ 5 TUTU4.2UUTT TUTU史密斯阻抗图UUTT ........................................................................................................ 5 TUTU4.3UUTT TUTU辐射方向图UUTT ............................................................................................................ 5 TUTU4.4UUTT TUTU增益和效率UUTT ............................................................................................................ 5 TUTU4.5UUTT TUTUTRP&TIS测试UUTT ........................................................................................................... 5 TUTU5UUTT TUTU测试指标和数据图表UUTT ........................................................................................................ 5 TUTU5.1UUTT TUTU驻波比UUTT .................................................................................................................... 5 TUTU5.1.1UUTT TUTU驻波比图UUTT ..................................................................................................... 5 TUTU5.1.2UUTT TUTU驻波比数据UUTT ................................................................................................. 6 TUTU5.2UUTT TUTU史密斯阻抗圆图UUTT .................................................................................................... 6 TUTU5.3UUTT TUTU辐射方向图UUTT ............................................................................................................ 7 TUTU5.3.1UUTT TUTUH-planeUUTT ........................................................................................................ 7 TUTU5.3.2UUTT TUTUE-planeUUTT ...................................................................................................... 8-9 TUTU5.4UUTT TUTU增益和效率UUTT .......................................................................................................... 10 TUTU6UUTT TUTU环境处理建议UUTT .................................................................................................................. 10 TUTU7UUTT TUTU阻抗匹配要求UUTT .................................................................................................................. 10 上海杰盛康通信工程有限公司 Shanghai Jesoncom Communication Engineering Co., Ltd Confidential 杰盛康机密，未经允许，请勿转载第 3 页共 12 页 TUTU8UUTT TUTU天线外形图UUTT ...................................................................................................................... 11 TUTU8.1UUTT TUTU天线尺寸图UUTT .......................................................................................................... 11 TUTU8.2UUTT TUTU馈线尺寸图UUTT .......................................................................................................... 11 TUTU8.3UUTT TUTU射频端尺寸图UUTT ...................................................................................................... 11 TUTU9UUTT TUTU天线安装指导UUTT .................................................................................................................. 12 TUTU9.1UUTT TUTU天线安装说明UUTT ...................................................................................................... 12 TUTU9.2UUTT TUTU馈线走线说明UUTT ...................................................................................................... 12 TUTU10UUTT TUTU其他UUTT .......................................................................................................................... 12 上海杰盛康通信工程有限公司 Shanghai Jesoncom Communication Engineering Co., Ltd Confidential 杰盛康机密，未经允许，请勿转载第 4 页共 12 页 1 名词解释 dBi Decibel relative isotropic antenna Tx Transmit frequency Rx Receive frequency TRP Total Radiated Power TIS Total Isotropic Sensitivity VSWR Voltage Standing Wave Ratio GSM Global Service for Mobile communication DCS Digital Communication System CDMA Code Division Multiple Access WCDMA Wideband Code Division Multiple Access 2 测试设备可根据实际情况自行增减矢量网络分析仪综合测试仪 SATIMO64位暗室 3 适用频段将适用的频段用其他颜色标出。制式频段蓝牙 2412MHz～2483MHz GPS(1.5G) 1556MHz～1580MHz 上海杰盛康通信工程有限公司 Shanghai Jesoncom Communication Engineering Co., Ltd Confidential 杰盛康机密，未经允许，请勿转载第 5 页共 12 页 4 基本测试项目 4.1 驻波比图 4.2 史密斯阻抗图 4.3 辐射方向图 4.4 增益和效率 4.5 TRP&TIS测试 5 测试指标和数据图表 5.1 驻波比 5.1.1 驻波比图上海杰盛康通信工程有限公司 Shanghai Jesoncom Communication Engineering Co., Ltd Confidential 杰盛康机密，未经允许，请勿转载第 6 页共 12 页 5.1.2 驻波比数据 Freq/MHz 2400 2500 VSWR 1.7 1.1 5.2 史密斯阻抗圆图上海杰盛康通信工程有限公司 Shanghai Jesoncom Communication Engineering Co., Ltd Confidential 杰盛康机密，未经允许，请勿转载第 7 页共 …

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Test Report

1 深圳市红心科技电子有限公司产品承认书 SPECIFICATIONFORAPPROVAL 公司名称：品名： 2.4G5G 双频天线料号： HX-AP25-20013-160B1 客户料号：规格：详见规格书日期： 2021-03-02 客户回签 : 工程部品质部批准深圳市红心科技电子有限公司工程部品质部批准庄伟峰张欢刘卢 Shenzhen Hongxin Technology Electronics Co., Ltd Address:West of floor 2, building C10, Xin'an second industrial zone, Gushu Second Road, Xixiang, Bao'an District, Shenzhen 2 公司地址：深圳市宝安区40区新安街道万源科创园320-322室联系电话：0755-23205219 2.4G5G双频天线HX-AP25-20013-160B1 一：天线参数 DesignSpecificationsTypicalUnits 天线形式出线式胶棒天线工作频率（workingFrequency） 2400-25005100-5900 （灰色线为2.4G，黑色线为5G） MHZ 增益(Gain)6DBi 天线效率（Antennaefficiency）35~80% 电压驻波比（VSWR）<1.8 极化方式（Ploriaztion）垂直极化轴比（AxialRatio）当天线为圆极化时,备注在工作带宽内的轴比大小 N/A 辐射方向（Radiationpattern）全向馈电阻抗（impedance）50ohm 功率容量（Powerhandling）33dbm 天线接口（Interface）Ipex1 天线尺寸（Overaldimensions）200mm 重量（Weight）无要求工作温度（OperatinTemp）-30-70°C 储存温度（StoringTemp）-30-70°C 3 公司地址：深圳市宝安区40区新安街道万源科创园320-322室联系电话：0755-23205219 二：天线实物图注：1.天线参数是根据模拟环境测试，针对不同的产品会有性能偏差 2.天线功能较为敏感，主体周边结构有变更请通知我们评估三、VSWR（电压驻波比）/ReturnLoss（回波损耗）/SmithChart （史密斯圆图） VSWR（电压驻波比） 4 公司地址：深圳市宝安区40区新安街道万源科创园320-322室联系电话：0755-23205219 ReturnLoss（回波损耗） SmithChart（史密斯圆图） 5 公司地址：深圳市宝安区40区新安街道万源科创园320-322室联系电话：0755-23205219 四：贮藏环境工作温度 :-40to+75 º C 贮藏温度 :-40to75 º C 五：电气性能在温度 45 ± 15 º C 、湿度 65 ± 20%RH, 气压 960 ± 100HPA 条件下六：尺寸规格

Test Report

浙江东胜物联技术有限公司 Antenna Specification Specifications Summary BRAND DUSUN ANTENNA TYPE PCB Connect type On Board Antenna Photo & Length 1mm*25mm ITEM SPEC. Model Name DSM-04B Center Frequency 2442 MHz MAX. GAIN 0.5dBi Polarization Horizontal Azimuth Beam Pattern Omni-directional Impedance 50 Ω Antenna Length 25 mm Zhejiang Dusun Electron Co.,Ltd Address:No. 640 FengQing Street, Deqing, Huzhou, Zhejiang, China 浙江东胜物联技术有限公司 Radiation patterns Frequency=2442Mhz

Test Report

JianYan Testing Group Shenzhen Co., Ltd. Report No.: JYTSZ-R12-2202289 This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in above the application standard version. Test results reported herein relate only to the item(s) tested. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. Cover Page FCC RF Test Report (2.4G Wi-Fi) Applicant: Hangzhou Roombanker Technology Co., Ltd. Address of Applicant: A#801 Wantong center, Hangzhou, China Equipment Under Test (EUT) Product Name: Smart Gateway Model No.: DSGW-023 FCC ID: 2AUXBDSGW-023 Applicable Standards: FCC CFR Title 47 Part 15C (§15.247) Date of Sample Receipt: 25 Nov., 2022 Date of Test: 26 Nov., to 28 Dec., 2022 Date of Report Issued: 29 Dec., 2022 Test Result: PASS Tested by: Date: 29 Dec., 2022 Test Engineer Reviewed by: Date: 29 Dec., 2022 Project Engineer Approved by: Date: 29 Dec., 2022 Manager Report No.: JYTSZ-R12-2202289 JianYan Testing Group Shenzhen Co., Ltd. Report Template No.: JYTSZ4b-145-C1 Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 2 of 47 Version 1 Version No. Date Description 00 29 Dec., 2022 Original Report No.: JYTSZ-R12-2202289 JianYan Testing Group Shenzhen Co., Ltd. Report Template No.: JYTSZ4b-145-C1 Project No.: JYTSZR2211081 No.101, Building 8, Innovation Wisdom Port, No.155 Hongtian Road, Huangpu Community, Xinqiao Street, Bao'an District, Shenzhen, Guangdong, People's Republic of China. Tel: +86-755-23118282, Fax: +86-755-23116366 Page 3 of 47 Contents 2 Page Cover Page ............................................................................................................................................................. 1 Version ........................................................................................................................................................... 2 1 Contents ......................................................................................................................................................... 3 2 General Information ...................................................................................................................................... 4 3 Client Information ................................................................................................................................... 4 3.1 General Description of E.U.T. ..................................…

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Contact Information

Applicant

Lin Su

[email protected]0571-86769027Fax: 0571-86769027

Test Firm

JianYan Testing Group Shenzhen Co., Ltd.Bruce Zhang

[email protected]+86 (0) 755 23118282

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
3	15C	2.40 GHz - 2.48 GHz	10.14 mW

Confidentiality

Long Term

Grant Notes

Output Power listed is conducted. This device has 20 MHz and 40 MHz bandwidth mode. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.