VVXLM505UBLUETOOTH USB ADAPTER

LM505 Page 1 of 3 +44(0)207 428 2647 | www.lm-technologies.com | [email protected] Product: LM505 Part No: 505-0511 Datasheet Rev 1.0/25-07-12 1 Features • Compatible with Bluetooth v2.1+EDR specification. Backward compatible with Bluetooth 2.0 + EDR devices • Support Maximum Asynchronous Data Rate 3 Mbps • Provide data access via USB 2.0 interface • Low power consumption • 2.4 - 2.4835 GHz ISM Band Operation • Very small Size (23 mm x 20 mm) • Class 2 adapter with upto 10 m in open space • Wide range of Bluetooth profiles supported (like HF, A2DP, OPP, FTP, DUN, PAN, SPP profiles etc) • Eliminates the need of cable between your computer and other Bluetooth Devices • Stereo Audio supported. VoIP calls over Bluetooth also supported • Interoperable with PDAs, Phones • Supported by Windows XP, VISTA & 7 Bluetooth Driver. No need for an additional driver LM505 USB Adapter 2 Description LM505 EDR Nano USB Adapter is one of the world’s smallest adapter which fits discreetly into the USB port of a Laptop or PC. This is a very small form factor and high performance adapter which allows you to connect to upto 7 Bluetooth devices simultaneously. The adapter integrates high performance Bluetooth Radio, Baseband, Link Manager, Host Controller Interface and can be used with Widcomm Software or Windows Bluetooth Driver which offers a huge range of Bluetooth profiles for variety of connectivity applications. The adapter is ideally suited for Bluetooth connectivity to serial adapter, laptops, PC, Mono and stereo headsets. Due to its small size, high performance, low power consumption and high sensitivity this adapter is ideally suited for Bluetooth connectivity applications where the adapter can fit discreetly into portable devices that have USB port. This adapter can also be embedded in other products in modular form by removing the housing and USB connector. LM Technologies also produces the modular form of this product called LM505 Module. Bluetooth HCI USB Nano Adapter with Broadcom Chip BT v2.1 USB Adapter LM505 Page 2 of 3 +44(0)207 428 2647 | www.lm-technologies.com | [email protected] 3 Packaging Options 4 General Specification Product: LM505 Part No: 505-0511 Datasheet Rev 1.0/25-07-12 1x Bluetooth USB Adapter AO - Adapter Only Part No 505-0511 SpecificationDescription Product NameLM505 Bluetooth USB Nano Adapter ChipsetBroadcom BCM2046 Bluetooth StandardBluetooth v2.1 + EDR Frequency Band2.4 - 2.4835 GHz ISM Band Modulation MethodGFSK for 1 Mbps, π/4-DQPSK for 2 Mbps, 8-DPSK for 3 Mbps Spread SpectrumFHSS (Frequency Hopping Spread Spectrum) Transfer Rate (Max)3 Mbps enhanced data rate RF Output PowerClass 2 Working Distance10 m - 25 m in open space Rx Sensitivity -80 dBm at 0.1 % BER Input Voltage DC 5V (via USB port) I/O InterfaceUSB 2.0 LED indicatorPower/Active OS SupportWin XP/VISTA/7 Size23(L) x 19(W) x 8(H) mm Software/DriversWindows XP/VISTA/7, Widcomm Bluetooth ProfilesGAP,SPP,HSP, HFP, DUN, FTP, FAX, PAN, LAN, HID, SYNC, HCRP, A2DP, AVRCP, BIP, GOEP, SDAP, OPP 5 FCC Regulation Statement This device complies with Part 15 and 15B 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 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. Installation and use of this device must be in strict accordance with the instructions included in the user documentation provided with the product. Any changes or modifications (including the antennas) made to this device that are not expressly approved by the manufacturer may void the user’s authority to operate the equipment. The manufacturer is not responsible for any radio or television interference caused by unauthorized modification of this device, or the substitution of the connecting cables and equipment other than manufacturer specified. It is the responsibility of the user to correct any interference caused by such unauthorized modification, substitution or attachment. Manufacturer and its authorized resellers or distributors will assume no liability for any damage or violation of government regulations arising from failing to comply with these guidelines. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. LM505 Page 3 of 3+44(0)207 428 2647 | www.lm-technologies.com | [email protected] Product: LM505 Part No: 505-0511 Datasheet Rev 1.0/25-07-12

LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-1 FCC PART 15.247 EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2

LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-1 FCC PART 15.247 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: VVXLM505U Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-1 FCC PART 15.247 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: VVXLM505U Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-1 FCC PART 15.247 EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 Solder Board-Component View 1 LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-1 FCC PART 15.247 Solder Board-Component View 2

LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-2 PAGE 1 OF 14 FCC PART 15B FCC Part 15B Measurement and Test Report For LM Technologies Ltd. Unit19, Spectrum House, 32-34, Gordon House Road, London, NW5 1LP, United Kingdom FCC ID: VVXLM505U Test Standards: FCC Part 15 Subpart B Product Description: Bluetooth USB Adapter Tested Model: LM505-0511 Report No.: STR12078310I-2 Tested Date: 2012-07-31 to 2012-08-06 Issued Date: 2012-08-13 Tested By: Susan Su / Engineer Reviewed By: Lahm Peng / EMC Manager Approved & Authorized By: Jandy so / PSQ Manager Prepared By: SEM.Test Compliance Service Co., Ltd 3/F, Jinbao Commerce Building, Xin'an Fanshen Road, Bao'an District, Shenzhen, P.R.C.（518101） Tel.: +86-755-33663308 Fax.: +86-755-33663309 Website: www.semtest.com.cn Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by SEM.Test Compliance Service Co., Ltd LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-2 PAGE 2 OF 14 FCC PART 15B TABLE OF CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................3 1.2 TEST STANDARDS...................................................................................................................................................4 1.3 TEST METHODOLOGY.............................................................................................................................................4 1.4 TEST FACILITY.......................................................................................................................................................4 1.5 EUT SETUP AND OPERATION MODE......................................................................................................................5 2. SUMMARY OF TEST RESULTS ...........................................................................................................................6 3. CONDUCTED EMISSIONS ....................................................................................................................................7 3.1 MEASUREMENT UNCERTAINTY..............................................................................................................................7 3.2 TEST EQUIPMENT LIST AND DETAILS.....................................................................................................................7 3.3 TEST PROCEDURE...................................................................................................................................................7 3.4 BASIC TEST SETUP BLOCK DIAGRAM.....................................................................................................................7 3.5 ENVIRONMENTAL CONDITIONS..............................................................................................................................8 3.6 SUMMARY OF TEST RESULTS/PLOTS......................................................................................................................8 3.7 CONDUCTED EMISSIONS TEST DATA......................................................................................................................8 4. RADIATED EMISSIONS .......................................................................................................................................11 4.1 MEASUREMENT UNCERTAINTY............................................................................................................................11 4.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................11 4.3 TEST PROCEDURE.................................................................................................................................................11 4.4 TEST RECEIVER SETUP.........................................................................................................................................12 4.5 CORRECTED AMPLITUDE & MARGIN CALCULATION............................................................................................12 4.6 ENVIRONMENTAL CONDITIONS............................................................................................................................12 4.7 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................12 LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-2 PAGE 3 OF 14 FCC PART 15B 1. GENERAL INFORMATION 1.1 Product Description for Equipment Under Test (EUT) Client Information Applicant: LM Technologies Ltd. Address of applicant: Unit19, Spectrum House, 32-34, Gordon House Road, London, NW5 1LP, United Kingdom Manufacturer: LM Technologies Ltd. Address of manufacturer: Unit19, Spectrum House, 32-34, Gordon House Road, London, NW5 1LP, United Kingdom General Description of EUT Product Name: Bluetooth USB Adapter Trade Name: LM Model No.: LM505-0511 Adding Model(s): / Note: The test data is gathered from a production sample, provided by the manufacturer. Technical Characteristics of EUT Rated Voltage: USB 5V Rated Current: / Rated Power: / Power Adapter Model: / Highest Internal Frequency: 26MHz Classification of ITE: Class B Support Interface: USB 2.0 LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-2 PAGE 4 OF 14 FCC PART 15B 1.2 Test Standards The following report is prepared on behalf of the LM Technologies Ltd. in accordance with Part 2, Subpart J, and Part 15, Subparts A and B of the Federal Communication Commissions rules. The objective is to determine compliance with FCC Part 15, Subpart B, and section 15.205, 15.107, and 15.109 rules. Maintenance of compliance is the responsibility …

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LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-2 FCC PART 15.247 EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Conducted Emission Test Setup Radiation Emission Test Setup (Below 30MHz) LM Technologies Ltd. Model: LM505-0511 REPORT NO.: STR12078310I-2 FCC PART 15.247 Radiation Emission Test Setup (30MHz to 1GHz)