2AB6Z-DTCOMM-DLWireless Module - Android

User’s Manual Wireless Module - Android User Manual Ver sion 1.0 ( ForREALTEKchipset ) LCD MEDIA PLAYER Wireless Module - Android DTCOMM-DL User’s Manual Wireless Module - Android 1. Introduction This Wireless Module - Android is used with HungWai LCD Advertising Media Player and Advertising Set-Top-Box. It’s easy to use and easy to setup. This Wireless adapter is an ideal access solution for wireless Internet connection and wireless transmission. Atypical Internet access application for the Wireless Module - Android is shown as the following figure: There are two different ways to access Internet: 1. With a Wireless Module - Android, receiving and transferring signal via a wireless router, then passed to an ADSL modem, then to local ISP (Internet service supplier) through a telephone line. 2. With a wireless adapter, receiving and transferring signal via local AP (Access Point) or so called Hotpoint directly. Tips: An 802.11 LAN is based on a cellular architecture where the system is subdivided into cells, where each cell (called Basic Service Set or BSS) is controlled by a Base Station (called Access Point, or in short AP). The WLAN ( Wireless Local Area Network) normally means the WiFi local network. 2. Package Contents 1pc Wireless Module - Android. Insert in the USB port of the Media player. Or package in a PE bag as an accessory with the Media player package User’s Manual Wireless Module - Android 3. Security Because wireless networks rely on radio signals to transmit data, they are not as secure as wire network. Wireless networks are susceptible to viruses and breaches like eavesdropping and need to be protected in order to be secure. There are many security measures to safeguard wireless networks, protect the data, and keep unauthorized users out. Hotspots, on the other hand, are often free of standard security practices in an effort to make it easy for anyone to connect. It may be found that some pay hotspots administered by service providers offer have some level of security, however, when using a hotspot, it’s always a good idea to be proactive and to employ security measures of your own. 4. Key terms Wi-Fi: short for “wireless fidelity”, a generic label that refers to wireless networks or networking. Hotspot: a specific geographic location in which an access point provides public wireless broadband network services to mobile visitors through a WLAN. Throughput: the amount of data transmitted in a set amount of time. Bandwidth: the amount of data that can be carried from one point to another in a given time period (usually a second). Chipset: a group of microchips that execute various functions (like memory) to support the CPU. 5. Specifications (Typical) Operation Frequency: 2412MHz~2462MHz (802.11b/802.11g/802.11n(H20)) 2422MHz~2452MHz (802.11n(H40)) Channel numbers: 11 for 802.11b/802.11g/802.11(H20) 7 for 802.11n(H40) Channel separation: 5MHz Modulation technology: (IEEE 802.11b) Direct Sequence Spread Spectrum (DSSS) Modulation technology: (IEEE 802.11g/802.11n) Orthogonal Frequency Division Multiplexing(OFDM) Data speed (IEEE 802.11b): 1Mbps, 2Mbps, 5.5Mbps, 11Mbps User’s Manual Wireless Module - Android Data speed (IEEE 802.11g): 6Mbps, 9Mbps, 12Mbps, 18Mbps, 24Mbps, 36Mbps, 48Mbps,54Mbps Data speed (IEEE 802.11n): Up to 150Mbps Antenna Type: Internal Antenna Antenna gain: 3 dBi 6 ENVIRONMENTAL Operating Operating Temperature: 0°C to +70 °C Relative Humidity: 5-90% (non-condensing) Storage Temperature: -40°C to +80°C (non-operating) Relevant Humidity: 5-95% (non-condensing) MTBF caculation Over 150,000hours 7 Disclaimer THESE MATERIALS AND INFORMATION ARE PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED , INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. We use reasonable efforts to include accurate and up-to-date information on thisdocument; it does not, however, make any representations as to its accuracy orcompleteness of the information, text, graphics, links or other items contained within thesematerials. Your use of this Document is at your own risk.Its suppliers, and other partiesinvolved in creating and delivering this Document’s contents shall not be liable for anyspecial, indirect, incidental, or consequential damages, including without limitation, lostrevenues or lost profits. 8 FCC Statement 1. 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. (2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance User’s Manual Wireless Module - Android could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.

Report No: CCIS14070062001 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS140700620RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 61 of 66 8 EUT Constructional Details Report No: CCIS14070062001 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS140700620RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 62 of 66 Report No: CCIS14070062001 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS140700620RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 63 of 66

Label and label location Label label location Label location

Report No: CCIS14070062001 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS140700620RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 64 of 66 Report No: CCIS14070062001 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS140700620RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 65 of 66 Report No: CCIS14070062001 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS140700620RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 66 of 66 ----- -End of report------

RF exposure evaluation According to 447498 D01 General RF Exposure Guidance v05r02 Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies The 1‐g and 10‐g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune ‐up tolerance, mW)/ (min. test separation distance, mm)] ∙ [ f(GHz) ] ≤ 3.0 for 1‐g SAR and ≤ 7.5 for 10‐g extremity SAR, where z f(GHz) is the RF channel transmit frequency in GHz z Power and distance are rounded to the nearest mW and mm before calculation z The result is rounded to one decimal place for comparison Worse case for Bluetooth as below: [2402MHz: 7.43dBm (5.53 mW) output power] (5.53 mW /5mm) •[√2.402(GHz)]=1.71 <3.0 for 1‐g SAR So, SAR evaluation for Bluetooth is not required Worse case for WiFi as below: [2437MHz: 9.21dBm (8.34 mW) output power] (8.34mW /5mm) •[√2.437(GHz)]=2.60 <3.0 for 1‐ g SAR So, SAR evaluation for WiFi is not required

Shenzhen Zhongjian Nanfang Testing Co., Ltd. Report No: CCIS14070062001 Authorized Signature: Bruce Zhang Laboratory Manager This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product and does not permit the use of the CCIS product certification mark. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. 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. 1 Cover Page FCC REPORT Applicant: HUNG WAI PRODUCTS LIMITED Address of Applicant: Unit 11, 12/F., New Commerce Centre, 19 On Sum Street, Shatin, Hong Kong Equipment Under Test (EUT) Product Name: Wireless Module - Android Model No.: DTCOMM-DL, 410-BWRTL87000 FCC ID: 2AB6Z-DTCOMM-DL Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: 29Jul., 2014 Date of Test: 29 Jul., to 11 Aug., 2014 Date of report issued: 11 Aug., 2014 Test Result: PASS* * In the configuration tested, the EUT complied with the standards specified above. Report No: CCIS14070062001 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS140700620RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 2 of 66 2 Version Version No. Date Description 00 11 Aug., 2014 Original Prepared by: Date: 11 Aug., 2014 Report Clerk Reviewed by: Date: 11 Aug., 2014 Project Engineer Report No: CCIS14070062001 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS140700620RF No. B-C, 1/F., Building 2, Laodong No.2 Industrial Park, Xixiang Road, Bao’an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 23118282 Fax: +86 (0) 755 23116366 Page 3 of 66 3 Contents Page 1 COVER PAGE ................................................................................................................................................... 1 2 VERSION ........................................................................................................................................................... 2 3 CONTENTS ....................................................................................................................................................... 3 4 TEST SUMMARY .............................................................................................................................................. 4 5 GENERAL INFORMATION .............................................................................................................................. 5 5.1 CLIENT INFORMATION ...................................................................................................................................................... 5 5.2 GENERAL DESCRIPTION OF E.U.T. ...................................................................................................................................... 5 5.3 TEST MODE .................................................................................................................................................................... 7 5.4 LABORATORY FACILITY ...................................................................................................................................................... 7 5.5 LABORATORY LOCATION ................................................................................................................................................... 7 5.6 TEST INSTRUMENTS LIST .................................................................................................................................................... 8 6 TEST RESULTS AND MEASUREMENT DATA ............................................................................................. 9 6.1 ANTENNA REQUIREMENT .................................................................................................................................................. 9 6.2 CONDUCTED EMISSIONS ................................................................................................................................................. 10 6.3 CONDUCTED OUTPUT POWER .......................................................................................................................................... 13 6.4 20DB OCCUPY BANDWIDTH ............................................................................................................................................ 17 6.5 CARRIER FREQUENCIES SEPARATION .................................................................................................................................. 21 6.6 HOPPING CHANNEL NUMBER .......................................................................................................................................... 26 6.7 DWELL TIME ................................................................................................................................................................. 28 6.8 PSEUDORANDOM FREQUENCY HOPPING SEQUENCE ............................................................................................................. 32 6.9 BAND EDGE ..................................................................................................................................................…

Text truncated - open the document above for the full version.

Report No: CCIS14070062003 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS140700620RF 1st Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2311 8282 Fax: +86 (0) 755 2311 6366 Page 19 of 20 7 Test Setup Photo Radiated Emission Report No: CCIS14070062003 Shenzhen Zhongjian Nanfang Testing Co., Ltd. Project No.: CCIS140700620RF 1st Floor, Block No.2, Laodong Industrial Zone, Xixiang Road Baoan District, Shenzhen, China 518102 Telephone: +86 (0) 755 2311 8282 Fax: +86 (0) 755 2311 6366 Page 20 of 20 Conducted Emission 8 EUT Constructional Details Reference to the test report No. CCIS14070062001 ------End of report------