UXZBSM100Bluetooth Mic

E.S.T Bldg, 229-15, Nonhyeon-dong, Gangnam-gu, Seoul, 135-830 South Korea August 05, 2010 Compliance Certification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA DECLARATION FOR ADDITIONAL BLUETOOTH REQUIREMENTS To whom it may concern: We hereby declare that the Bluetooth of UXZBSM100 meet following FCC requirements of the Section 15.247(a)(1) : 1. The hopping sequence is pseudorandom. 2. All channels are used equally on average. 3. The receiver input bandwidth approximately equal the transmit bandwidth. 4. The receiver hop in sequence with the transmit signal. Sincerely, Tae-Yoon Lim Assistant Manager

Clipcomm, Inc E.S.T Bldg, 229-15, Nonhyeon-dong, Gangnam-gu, Seoul, 135-830 South Korea Date: August 05, 2010 Compliance Certification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern: I, the undersigned, hereby authorize Ms. Claire Hoque/Application Examiner of Compliance Engineering Services, Inc., d.b.a. Compliance Certification Services and hereafter referred to as CCS, 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 Ms. Claire Hoque of CCS on our behalf shall have the same effect as acts of our own. In authorizing CCS 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;

Clipcomm, Inc. E.S.T Bldg, 229-15, Nonhyeon-dong, Gangnam-gu, Seoul, 135-830 South Korea Date: August 05, 2010 Compliance Certification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA RE: Request of Confidentiality for FCCID: UXZBSM100 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, Clipcomm, Inc. 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 Clipcomm, Inc. temporary confidentiality of commercially sensitive information prior to product release. The requested permanent and Short-Term Confidential exhibits are listed as follows: PERMANENT & SHORT-TERM CONFIDENTIAL LIST Exhibit Description File name PERMANENT 1 Block Diagram Block Diagram_UXZBSM100.pdf 2 Operational Description Operational Description_UXZBSM100.pdf 3 Schematics Schematic_UXZBSM100.pdf 4 Part Lists Part List_UXZBSM100.pdf SHORT-TERM 5 External Photos Ext Photo_UXZBSM100.pdf 6 Internal Photos Int Photo_UXZBSM100.pdf 7 Test-Setup Photos Test Photo_UXZBSM100.pdf 8 Users Manual User Manual_UXZBSM100.pdf Note: The pictures on the label location do not require any long term or short term confidentiality. The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be public before the date of the Grant for this application. Sincerely, Tae-Yoon Lim Assistant Manager

Clipcomm, Inc. E.S.T Bldg, 229-15, Nonhyeon-dong, Gangnam-gu, Seoul, 135-830 South Korea Date: August 05, 2010 Compliance Certification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA LETTER OF AUTHORIZATION We, the undersigned, hereby authorize Harvey Sung of Digital EMC Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization for FCC ID: UXZBSM100 including signing of all documents relating to these matters. Any and all acts carried out by Harvey Sung of Digital EMC Co., Ltd. on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from Clipcomm, Inc. Sincerely, Tae-Yoon Lim Assistant Manager

FCCID: UXZBSM100 Copyright Ⓒ 2010, Digital EMC Co., Ltd. View 1 FCCID: UXZBSM100 Copyright Ⓒ 2010, Digital EMC Co., Ltd. View 2 FCCID: UXZBSM100 Copyright Ⓒ 2010, Digital EMC Co., Ltd. View 3

FCC ID:GUXZBSM100G Copyright ׉ 2010, Digital EMC Co., Ltd. FCC ID SAMPLE LABEL & LOCATION LABELLING REQUIREMENTS PER­2.925 The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase - The FCC label shown is representative of the label that will appear on the radio when in production. Other information may also be included on this label. - The device is so small that it is not practicable to place the statement specified under 15.19 statement request, the information required by this paragraph shall be placed in a prominent location in the user's manual. FCC ID LOCATION : on the rear side of the EUT.

FCCID: UXZBSM100 Copyright Ⓒ 2010, Digital EMC Co., Ltd. View 1 FCCID: UXZBSM100 Copyright Ⓒ 2010, Digital EMC Co., Ltd. View 2 FCCID: UXZBSM100 Copyright Ⓒ 2010, Digital EMC Co., Ltd. View 3

1008-00644 DRTFCC1008-0153(1) TRF-RF-202(05)100611 Page 2 / 72 Copyright ○ C 2010, Digital EMC Co., Ltd. CONTENTS 1. Equipment information .............................................................. 3 1.1 Equipment description ............................................................. 3 1.2 Ancillary equipment ................................................................. 3 2. Information about test items ..................................................... 4 2.1 Test mode & EUT Position ....................................................... 4 2.2 Auxiliary equipment ................................................................. 4 2.3 Tested frequency ..................................................................... 4 2.4 Tested environment ................................................................. 4 2.5 EMI Suppression Device(s)/Modifications ............................... 4 3. Test Report ................................................................................. 5 3.1 Summary of tests .................................................................... 5 3.2 Transmitter requirements ........................................................ 6 3.2.1 Carrier Frequency Separation ............................................. 6 3.2.2 Number of Hopping Frequencies ........................................ 9 3.2.3 20 dB Bandwidth ............................................................... 15 3.2.4 Time of Occupancy (Dwell Time) ...................................... 20 3.2.5 Peak Output Power ........................................................... 23 3.2.6 Conducted Spurious Emissions ........................................ 28 3.2.7 Radiated Spurious Emissions ........................................... 51 3.2.8 AC Line Conducted Emissions .......................................... 68 3.2.9 Antenna Requirements ..................................................... 69 APPENDIX I................................................................................... 70 1008-00644 DRTFCC1008-0153(1) TRF-RF-202(05)100611 Page 3 / 72 Copyright ○ C 2010, Digital EMC Co., Ltd. 1. Equipment information 1.1 Equipment description FCC Equipment Class Part 15 Spread Spectrum Transmitter(DSS) Equipment type Bluetooth Mic Equipment model name BS-M100 Equipment add model name N/A Equipment serial no. Identical prototype Frequency band 2402 ~ 2480 MHz Spread Spectrum Frequency Hopping Modulation type GFSK, π/4-DQPSK Transmission rate 1Mbps, 2Mbps Channel Spacing 1.0 MHz Power Li-ion polymer Battery: DC 3.7V Antenna type Internal Type: PIFA Antenna (Max. Peak Gain: -1.75 dBi) 1.2 Ancillary equipment Equipment Model No. Serial No. Manufacturer Note - - - - - - - - - - 1008-00644 DRTFCC1008-0153(1) TRF-RF-202(05)100611 Page 4 / 72 Copyright ○ C 2010, Digital EMC Co., Ltd. 2. Information about test items 2.1 Test mode & EUT Position This Device was tested in continuous transmitting mode(at maximum power) of hopping enable /disable mode. Test Case 1 - Test Case 2 - Test Case 3 - EUT position: refer to “Test photo.pdf” file. 2.2 Auxiliary equipment Equipment Model No. Serial No. Manufacturer Note - - - - - - - - - - 2.3 Tested frequency - Hopping Function: Enable TX Frequency (MHz) RX Frequency (MHz) Hopping Band 2402 ~ 2480 2402 ~ 2480 - Hopping Function: Disable TX Frequency (MHz) RX Frequency (MHz) Lowest Channel 2402 2402 Middle Channel 2441 2441 Highest Channel 2480 2480 2.4 Tested environment Temperature : 23 ~ 26 o C Relative humidity content : 42 ~ 60 % R.H. Details of power supply :Battery: DC 3.7 V 2.5 EMI Suppression Device(s)/Modifications EMI suppression device(s) added and/or modifications made during testing → None 1008-00644 DRTFCC1008-0153(1) TRF-RF-202(05)100611 Page 5 / 72 Copyright ○ C 2010, Digital EMC Co., Ltd. 3. Test Report 3.1 Summary of tests FCC Part Section(s) Parameter Limit (Using in 2400 ~ 483.5MHz) Test Condition Status Note 1 I. Test Items 15.247(a) Carrier Frequency Separation >= 20dB BW or >= Two- Thirds of the 20dB BW Conducted C Number of Hopping Frequencies >= 15 hops C 20 dB Bandwidth None C Dwell Time =< 0.4 seconds C 15.247(b) Transmitter Output Power =< 1Watt , if CHs >= 75 Others =<0.125W C 15.247(c) Band-edge /Conducted The radiated emission to any 100 kHz of out-band shall be at least 20dB below the highest in-band spectral density. C Conducted Spurious Emissions C 15.205 15.209 Radiated Spurious Emissions FCC 15.209 Limits Radiated C 15.207 AC Conducted Emissions EN 55022 AC Line Conducted NA Note. 2 15.203 Antenna Requirements FCC 15.203 - C Note 1: C=Comply NC=Not Comply NT=Not Tested NA=Not Applicable Note 2: When this device is in the charging mode, the Bluetooth function is disabled. The sample was tested according to the following specification: ANSI C-63.4-2003, DA00-705 1008-00644 DRTFCC1008-0153(1) TRF-RF-202(05)100611 Page 6 / 72 Copyright ○ C 2010, Digital EMC Co., Ltd. 3.2 Transmitter requirements 3.2.1 Carrier Frequency Separation - Procedure: The carrier frequency separation was measured with a spectrum analyzer connected to the antenna terminal, while EUT had its hopping function enabled. After the trace being stable, the reading value between the peaks of the adjacent channels using the marker-delta function was recorded as the measurement results. The spectrum analyzer is set to: Span = wide enough to capture the peaks of two adjacent channels RBW = 1% of the span Sweep = auto VBW = ≥ RBW Detector function = peak Trace = max hold - Measurement Data: Comply Hopping Mode Test Mode Peak of center channel (MHz) Peak of adjacent Channel (MHz) Test Result (MHz) Enable Data rate:1Mbps 2439.986 2441.006 1.020 Data rate: 2Mbps 2440.991 2441.993 1.002 Inquiry mode 2438.990 2440.995 2.005 See next page for actual measured spectrum plot. - Minimum Standard: Frequency hopping systems shall have hopping channel carrier frequencies separated by a minimum of 25 kHz or the 20 dB bandwidth of the hopping channel, whichever is greater. …

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FCC ID: UXZBSM100 Copyright Ⓒ 2010, Digital EMC Co., Ltd. View 1