A3LEORG920Bluetooth Dongle

Printed in Korea GH68-XXXXXA Rev.1.0 E Type. 01/2015 www.samsung.com Quick Start Guide You can access the full user manual for more information. Visit www.samsung.com to view device information, the user manual, and more. 2 Copyright © 2015 Samsung Electronics • Please read this manual before using the device to ensure safe and proper use. • Images may differ in appearance from the actual product. Content is subject to change without prior notice. Notices for using Bluetooth • Bluetooth ® is a registered trademark of Bluetooth SIG, Inc. worldwide. • When the device is connected to another device via a wireless connection, place your device near to the connected device. Otherwise, the device may not work properly or it may be affected by signal interference. • Ensure that your device and the other Bluetooth device are within the maximum Bluetooth range (10 m). The range may change depending on the environment the device is used in. • Ensure that there are no obstacles between your device and a connected device while using a wireless connection. Obstacles include walls and fences. If there are obstacles between the devices, the operating distance may be reduced. 3 Device layout OFF Receive Send Volume down button Volume up button Next button Previous button Clip Mode/Power switch Multifunction button Charger port Microphone Notification light Audio input jack Package contents Device, earphones, USB cable, audio cable, quick start guide. The items supplied with the device and any available accessories may vary depending on the region or service provider. 4 Charging the battery This device has a built-in battery. Before using the device for the first time or when the battery has been unused for extended periods, you must charge the battery. Use only Samsung-approved chargers and cables. Unapproved chargers or cables can cause the battery to explode or damage the device. Connect the device to a computer or the USB power adaptor via the USB cable. 5 Checking the battery level Simultaneously press the Volume up button and the Multifunction button for 1 second. • Less than 30%: The notification light flashes red three times. • 30-60%: The notification light flashes yellow three times. • More than 60%: The notification light flashes green three times. To save energy, unplug the charger when not in use. The charger does not have a power switch, so you must unplug the charger from the electric socket when not in use to avoid wasting power. The charger should remain close to the electric socket and easily accessible while charging. 6 Turning the device on or off Receiving modeSending modeOFF • When the device turned on and a mode is activated, the notification light flashes blue three times. • When the device is turned off, the notification light flashes red three times. Using receiving mode Pair your Level Link with the other devices that support the Bluetooth feature, such as smartphones and tablets, via Bluetooth. You can receive incoming calls and listen to music without controlling the paired device. In receiving mode, connect earphones to your Level Link, or connect the Level Link to audio devices using an audio cable. 7 1 On the Level Link, slide the Mode switch left to activate receiving mode. 2 On the Level Link, press and hold the Multifunction button for 3 seconds to enter Bluetooth pairing mode. The notification light flashes red, green, and blue for about 3 minutes. 3 On the other device, select the model name of your device from the list. In this mode, if you connect the Level Link via an audio cable to an audio output device, such as a TV or computer, your Level Link may be damaged. Using sending mode Connect your device to a multimedia player, such as a TV or computer via the audio cable. You can listen to music via another audio device, such as a Bluetooth headset. 1 On the Level Link, slide the Mode switch right to activate sending mode. 2 On the Level Link, press and hold the Multifunction button for 3 seconds to enter Bluetooth pairing mode. The notification light flashes red, green, and blue for about 3 minutes. 8 3 Place your Level Link within 30 cm of the paired audio device. The Level Link and the audio device are now connected via Bluetooth. 4 Plug the audio cable into the audio input jack of the Level Link. 5 Plug the other end of the audio cable into the audio input jack of the multimedia player. • When using the Level Link with a TV, turn down the TV’s volume before unplugging the audio cable to prevent sudden, loud sounds. • When the Level Link is connected to a TV in sending mode, lipsync problems may occur. It is recommended to connect the Level Link to a TV that supports the aptX Low Latency codec. Connecting additional devices You can activate multi-pairing mode to connect your Level Link to additional Bluetooth devices. For more information, refer to the user manual. 9 Reconnecting or disconnecting from other devices When your Level Link is disconnected from an the audio device due to the distance between the devices, bring the devices closer together and press the Multifunction button to pair them again. Or, you can use the Bluetooth menu on the audio device to pair the devices. To disconnect the Level Link from the audio device, turn off your device or unpair the devices. If you connected the two devices via an audio cable, unplug the cable from both devices. Safety information Follow the safety information to prevent injury to yourself or others and to prevent damage to your device. Do not touch the device with wet hands Do not drop or cause an impact to the charger or the device Keep your device dry 10 Do not store your device in very hot or very cold areas. It is recommended to use your device at temperatures from -20 °C to 50 °C Do not store your device near magnetic fields Do not disassemble, modify, or repair your device Use caution when using this device with wired earphones. You may choke if the earphones wrap around your neck Do not use chemicals or deter…

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129, Samsung‐Ro, Yeongtong‐Gu, Suwon‐City Gyeonggi‐Do, 443‐742, Korea February 26 , 2015 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 LETTER OF AUTHORIZATION To whom it may concern: I, the undersigned, hereby authorize Lab Manager Hyunchae, You (or Logan, Lee) and of SGS Korea Co., Ltd. and hereafter referred to as SGS Korea, to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Lab Manager Hyunchae, You (or Logan. Lee) of SGS Korea Co., Ltd. on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti‐Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing SGS Korea as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; 129, Samsung‐Ro, Yeongtong‐Gu, Suwo n‐City Gyeonggi‐Do, 443‐742, Korea i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours Chan Ho, Youn / General Manager Samsung Electronics North America INC. TEL: +1-973-808-6362 E-mail: [email protected]

129, Samsun g‐Ro, Yeongtong‐Gu, Suwon‐City Gyeonggi‐Do, 443‐742, Korea February 26, 2015 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 REQUEST OF CONFIDENTIALITY for FCC ID: A3LEORG920 To Whom It May Concern: Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules (CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, Samsung Electronics Co., Ltd. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short‐Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04‐1705. This provision will give Samsung Electronics Co., Ltd temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Temporary Confidential exhibits are listed as follows: CONFIDENTIAL LIST Permanent 1 Block Diagram 2 Operational Descriptions 3 Schematics Short‐Term 4 External Photos 5 Internal Photos 6 Test‐Setup Photos 7 User Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Sincerely Yours, Chan Ho, Youn / General Manager Samsung Electronics North America INC. TEL: +1-973-808-6362 E-mail: [email protected]

External photos of EUT Front view of EUT Rear view of EUT Side view of EUT

Label Information MODEL: EO-RG920 FCC ID: A3LEORG920 IC: 649E-EORG920

Internal photos of EUT Internal view of EUT Top view of PCB Bottom view of PCB Bottom view of PCB (without Battery) View of Antenna PCB antenna

FCC ID : A3LEORG920 According to KDB 447498 D01 General RF Exposure Guidance v05, section 4.3.1 At 100㎒to 6㎓and fortest separation distances≤50 mm, the SAR test exclusion threshold is determined according to the following [(max. power of channel, including tune-up tolerance,㎽) / (min. test separation distance, mm)] x [√f (GHz) ]≤ 3.0 1. SAR test exclusion threshold Frequency : 2 480㎒ (min. separation distances = 5 mm) SAR test exclusion thresholds(5 mm) = 3 x 5 / (√ 2.480 ) = 9.525 ㎽ Max. tune-up tolerance(㎽) SAR Test Exclusion Thresholds(5 mm) (㎽) 79.525 Calculation value : 7 (㎽) / 5 (mm) x √ 2.480 = 2.20 So, Calculation value≤ 3.0 Remark: -Max. conducted power (㎽) : maximum tolerance power of EUT (8㏈m, 6.310㎽) -Max. conducted power 6.310 (㎽) is closet 7 (㎽), so 7 (㎽)was calculated. 2. Conclusion : No SAR is required.

Report Number: F690501/RF-RTL008418-1 Page: 2 of 66 INDEX Table of Contents Page 1. General Information --------------------------------------------------------------------------------- 3 2. Transmitter Radiated Spurious Emissions and Conducted Spurious Emission ------ 7 3. 20㏈ Bandwidth ------------------------------------------------------------------------------------- 31 4. Maximum Peak Output Power ------------------------------------------------------------------- 38 5. Carrier Frequency Separation ------------------------------------------------ -------------------- 40 6. Number of Hopping Frequencies ---------------------------------------------------------------- 43 7. Time of Occupancy(Dwell Time) ----------------------------------------------------------------- 47 8. Transmitter AC Power Line Conducted Emission ------------------------------------------- 61 9. Antenna Requirement ------------------------------------------------------------------------------ 66 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory) 4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2) Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) Report Number: F690501/RF-RTL008418-1 Page: 3 of 66 1. General Information 1.1. Testing Laboratory SGS Korea Co., Ltd. (Gunpo Laboratory) - Wireless Div. 2FL, 10-2, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-837 All SGS services are rendered in accordance with the applicable SGS conditions of service available on request and accessible at http://www.sgs.com/en/Terms-and-Conditions.aspx. Telephone : +82 31 688 0901 FAX : +82 31 688 0921 1.2. Details of Applicant Applicant : Samsung Electronics Co., Ltd. Address : 129, Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, Republic of Korea Contact Person : Seo, Hyun-Seok Phone No. : + 82 31 277 4413 1.3. Description of EUT Kind of Product Bluetooth Dongle Model Name EO-RG920 Power Supply DC 3.7 V Frequency Range 2 402 ㎒ ~ 2 480 ㎒ (BT) Modulation Technique GFSK, π/4DQPSK, 8DPSK Number of Channels 79 channels (BT) Antenna Type Internal type Antenna Gain 1.15 ㏈i 1.4. Declaration by the manufacturer - Adaptive Frequency Hopping is supported and use at least 20 channels. The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory) 4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2) Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) Report Number: F690501/RF-RTL008418-1 Page: 4 of 66 1.5. Information about the FHSS characteristics: 1.5.1. Pseudorandom Frequency Hopping Sequence The channel is represented by a pseudo-random hopping sequence hopping through the 79 RF channels. The hopping sequence is unique for the piconet and is determined by the Bluetooth device address of the master; the phase in the hopping sequence is determined by the Bluetooth clock of the master. The channel is divided into time slots where each slot corresponds to an RF hop frequency. Consecutive hops correspond to different RF hop frequencies. The nominal hop rate is 1 600 hops/s. 1.5.2. Equal Hopping Frequency Use The channels of this system will be used equally over the long-term distribution of the hopsets. 1.5.3. Example of a 79 hopping sequence in data mode: 02, 05, 31, 24, 20, 10, 43, 36, 30, 23, 40, 06, 21, 50, 44, 09, 71, 78, 01, 13, 73, 07, 70, 72, 35, 62, 42, 11, 41, 08, 16, 29, 60, 15, 34, 61, 58, 04, 67, 12, 22, 53, 57, 18, 27, 76, 39, 32, 17, 77, 52, 33, 56, 46, 37, 47, 64, 49, 45, 38, 69, 14, 51, 26, 79, 19, 28, 65, 75, 54, 48, 03, 25, 66, 05, 16, 68, 74, 59, 63, 55 1.5.4. System Receiver Input Bandwidth Each channel bandwidth is 1 ㎒. The system receivers have input bandwidths that match the hopping channel bandwidths of their corresponding transmitters and shift frequencies in synchronization with the transmitted signals. 1.5.5. Equipment Description 15.247(a)(1) that the rx input bandwidths shift frequencies in synchronization with the transmitted 15.247(g): In accordance with the Bluetooth Industry Standard, the system is designed to comply with all of the regulations in Section 15.247 when the transmitter is presented with a continuous data (or information) system. 15.247(h): In accordance with the Bluetooth Industry Standard, the system does not coordinate it channels selection/ hopping sequence with other frequency hopping systems for the express purpose of avoiding the simultaneous occupancy of individual hopping frequencies by multiple transmitters. The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Korea Co., Ltd. (Gunpo Laboratory) 4, LS-ro 182beon-gil, Gunpo-si, Gyeonggi-do, Korea, 435-040 http://www.sgsgroup.kr RTT5041-20(2014.01.20)(2) Tel. +82 31 428 5700 / Fax. +82 31 427 2370 A4(210 mmx297 mm) Report Number: F690501/RF-RTL008418-1 Page: 5 of 66 1.6. Test Equipment List Equipment Manufacturer Model S/N Cal Date Cal Interval Cal Due. Signal Generator R&S SMBV100A 255834 Jun. 25, 2014 Annual Jun. 25, 2015 Signal Generator R&S SMR40 100272 Jul. 18, 2014 Annual Jul. 18, 2015 Spectrum Analyzer Agilent N9030A US51350132 Sep. 24, 2014 Annual Sep. 24, 2015 Power Sensor R&S NRP-Z81 100669 Mar. 19, 2014 Annual Mar. 19, 2015 Directional Coupler KRYTAR 152613 140972 Jun. 10, 2014 Annual Jun. 10, 2015 Bluetooth Tester TESCOM TC-3000B 3000B630018 Jun. 20, 2014 Annual Jun. 20, 2015 High Pass Filter Wainwright WHK3.0/18G-10SS 344 Jun. 10, 2014 Annual Jun. 10, 2015 Low Pass Filter Mini-Ci…

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Test setup photos of EUT A. Photo of Radiated Spurious Emission Test (Below 1㎓) B. Photo of Radiated Spurious Emission Test (Above 1㎓) C. Photos of AC Power line emission test