
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
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m^\WizVm^\WijGtG}lyzpvuGWUXU]G G ^W O\PG{GGGGGhkjGGpSGGˈ}yGVGzluGzGˉGGGpG iGG}yUG G O]PG jG G G G G G pG iG GGhkjGGGG m^\WizVm^\WijUG G cGmG`TXTYGhkjGGpGGGGeG G G G `TXTZUGrlGTG G rlOkGpPGGGGG GGm^\WizVm^\WijUG rlGGGG GGGGGOWPUG GGGrlGGGrlGUG zGrlGGGGm^\WizVm^\WijGGGGGGUG G OXPGpGˈ ˈRRRˉGGzGGGwjUG OYPGh{TjGGGGGˈv vrˉG G G G m^\WizVm^\WijUG pGˈvrˉGGGGGGGˈRRRˉSGGˈlˉG GGGˈRRRˉGSGGGGGGGˈRRRˉUGG G G G G m^\WizVm^\WijGtG}lyzpvuGWUXU]G G ^X OZPG pG ˈˈh{Rzl{rlXˉGG zG G G wjSG G G ˈlˉG UG O[PGˈv vrˉGGGGm^\WizVm^\WijSGGGG rlGGGGGGGGOXPUG G G G G pGrlGGGGGOXPSGm^\WizVm^\WijGGrlGGGGGUG G G GpGkGGGGjGGySGGkGGrlGGGGGGG GGGrlGUG G pGrlGGGGGlGkSGGlGkGGGrlGGGGGG GGGrlGGOrlGGGGPGGGTGOrlGGGG PGGGGGGU G G G G cGmG`TXTZGrlGGpGzGGzGGGeG G G G G m^\WizVm^\WijGtG}lyzpvuGWUXU]G G ^Y `TXT[UGjv|u{GTG G jv|u{GGGGG GGm^\WizVm^\WijUG G {Gjv|u{GGGG GGGGGOWPUG G jv|u{GGGm^\WizVm^\WijGGG GGhkjGGGGGG GGUGG G pGhkjGGGGjv|u{GGGm^\WizVm^\WijGGGGGOXPSG m^\WizVm^\WijGGjv|u{GGGGGG GGGGGG hkjGkUGG G ˈlG hkjG G G GRG lG jv|u{G OXPˉaGhGkGGjv|u{GG GGhkjGGGGGUG UG ˈlGhkjGGGGRGkGjv|u{GOWPˉaGhGkGGhkjGGGG GUG G ˈkGhkjGGGRGlGjv|u{GOXPˉaGuGGGGGGGG GGUG G hGGˈ ˈh{Rzl{jv|u{XˉGGGGGjv|u{GGGGGGOXPUG G jv|u{GGGGnwpvG}G{GGGGGGGUG nwpvGvGGGGGGGOWPGGjv|u{GGUG G G G G G G G G G G G G m^\WizVm^\WijGtG}lyzpvuGWUXU]G G ^Z `TXT\UGnwpvGzTG nwpvG}G{GGG GGm^\WizVm^\WijUG G nwpvG|GvGGm^\WizVm^\WijG GGGGGOWPUG G nwpvG }G {G G m^\WizVm^\WijG G G G G rlG G G hkjG G GvGGGGGUG G pGrlGGGGGGlOXPGGnwpvGvGGGGpuw|{OXPSGGkGG nwpvG}GGGGGGGGGGGGrlGGGrlGG GGGGkUGG G ˈlGrlGGGvGRGnwpvGpuw|{OXPˉGaGhGGGnwpvG}GGGG GGGGrlGGGrlGGGGGGkUG G ˈlGrlGGGvG RGnwpvGkOWPˉGaGhGGGrlGGGGG GGGrlGGGGGGkUG G ˈkGrlGGGv GRGnwpvGpuw|{OXPˉGaGuGGGGGGGG GGUG UG pGhkjGGGGm^\WizVm^\WijGGGGlOXPGGnwpvG|GvGGGG puw|{OXPSGm^\WizVm^\WijGGnwpvG}G GGGGGGGGGG GGGGhkjGGGGhkjGkUG GG ˈlGhkjGGGv GRGnwpvGpuw|{OXPˉGaGhGkGGnwpvG}GGG GG GpGGGGGhkjGkUGG G ˈlGhkjGGGvGRGnwpvGkOWPˉGaGhGkGGhkjGGGGG G GpGUG G ˈkGhkjGGGvGRGnwpvGlOXPˉGaGuGGGGGGG GGGUG G ~GGGˈ ˈh{Rzl{nwpvXˉSGnwpvGGGGGpuw|{OXPUG G nwpvG}G{GGjv|u{GGGGGGGGGUG jv|u{GvGGGGGGGOWPGGnwpvG}G{UG m^\WizVm^\WijGtG}lyzpvuGWUXU]G G ^[ G cGmG`TXT\TOXPGnwpvGpGzGGzGeG G G~Gm^\WizVm^\WijGGnwpvGG}GGGG}GGGGSGnwpvG vGGGkGGGGGpuw|{OXPUGG G {GGGGnwpvG}GGGzUG pG GGGGGGGGGGnwpvGG}GGnwpvGSGGnwpvG G|GvGGGGGGv|{w|{OYPUGG G ~GnwpvGG|GvGGGGGGGGv|{w|{OYPGGnwpvGGGGGG GGGslkGGGpGiSG{GGGGGGnwpvGGG zGGGGnwpvG}GGslkGGGnwpvUG G ~GGGˈh{Rzl{nwpvYˉSGnwpvGv|{w|{OYPGGm^\WizVm^\WijGGUG G cGmG`TXT\TOYPGnwpvGvGzGGslkGeG G G m^\WizVm^\WijGtG}lyzpvuGWUXU]G G ^\ `TYUG{GGTG G {GGkSGGGGSGGGGGGGkSGGGGG GGGuGGm^\WizVm^\WijSUG G ~GGGSGGG…
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Firmtech co., Ltd B-606, Ssang IT Twin Tower, Sangdaewon-dong, 442-5, Jungwon-gu, Seongnam-si, Gyeonggi-do, Korea 462-120 TEL No : +82-31-719-4812 / FAX No : +82-31-719-4834 June 4, 2010 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 LETTER OF AUTHORIZATION To whom it may concern: We, the undersigned, hereby authorize LTA Co., Ltd., to act on our behalf in all manners relating to application for equipment authorization for FCC ID: U8D–FZ750BS. including signing of all documents relating to these matters. Any and all acts carried out by LTA Co., Ltd., on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from Firmtech co.,Ltd. LTA Co.,LTD. (Contact Person) Contact name: LEE, Kyung-Taek Position: Manager Phone:(82)31-323-6008 E-mail: [email protected] Sincerely, Jae Hoon Kim Team Manager
Firmtech co., Ltd B-606, Ssang IT Twin Tower, Sangdaewon-dong, 442-5, Jungwon-gu, Seongnam-si, Gyeonggi-do, Korea 462-120 TEL No : +82-31-719-4812 / FAX No : +82-31-719-4834 June 4, 2010 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 In re : Firmtech co.,Ltd. FCC ID : U8D–FZ750BS Request for Confidentiality 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, Firmtech 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 Firmtech co.,Ltd.. temporary confidentiality of commercially sensitive information prior to product release. The requested Confidential and Temporary Confidential exhibits are listed as follows: Exhibit Type File Name Schematics CONF APPENDIX U8D-FZ750BS SCH DIA.pdf Parts list CONF APPENDIX U8D-FZ750BS PL.pdf Block diagram CONF APPENDIX U8D-FZ750BS BLK DIA.pdf CONFIDENTIAL Operational description CONF APPENDIX U8D-FZ750BS OpDes.pdf External Photos SHORT-TERM CONF U8D-FZ750BS EXT Photo.pdf Internal Photos SHORT-TERM CONF U8D-FZ750BS INT Photo.pdf Test-Setup Photos SHORT-TERM CONF U8D-FZ750BS Test Photo.pdf SHORT-TERM CONFIDENTIAL User’s Manual SHORT-TERM CONF U8D-FZ750BS Manual.pdf 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, Jae Hoon Kim Team Manager
Firmtech co., Ltd B-606, Ssang IT Twin Tower, Sangdaewon-dong, 442-5, Jungwon-gu, Seongnam-si, Gyeonggi-do, Korea 462-120 TEL No : +82-31-719-4812 / FAX No : +82-31-719-4834 FCC ID: U8D–FZ750BS Request for Limited Modular approval Transmitter Module Characteristics The module will be used to the ma nufactured product by Firmtech co.,Ltd. No Requirements EUT 1 Have its own RF shielding Device is equipped with metal shielding to cover RF section. Refer to external photos. 2 Have buffered modulation/data inputs (if such inputs are provided) All inputs to the modules are buffered thought logic or microprocessor inputs. 3 Have it own power supply regulation Internal 3.3V power regulation. Refer to Module Block diagram 4 Meet the antenna requirements of Section 15.203 Refer to external photos. 5 Be tested in a stand-alone configuration, i.e., the antenna, AC or DC power and data input/output lines must be connected to the module but, the module must not be inside another case during testing Device was tested on a supplied developmen t platform for limited modular approval. Refer to setup photos. 6 Be labeled with its own FCC ID number, and if the FCC ID is not visible when the module is installed inside another device, then the out side of the device into which the module is installed must also display a label referring to the enclosed module Label is to be placed in Front of the EUT(FZ7 50BS), and other label is to be placed in the User’s Guide. Refer to FCC ID label format. 7 The modular transmitter is manufactured so t hat the user cannot influence the operation of the transmitter that will operate outsi de of the scope of the regulations. Refer to “User’s Guide” 8 Address compliance with the Commission’s RF exposure limits in Sections 1.1310 and 2.1091. In addition, spread spectrum transmitters operating under Section 15.247 are required to address RF exposure compliance in accordance with Section 15.247(b)(4). This device is categorically excluded from routine environmental because it operate at very low power level
FCC ID.: U8D-FZ750BS Copyright ○ c 2010, LTA Co., Ltd. Page 1 of 2 Upper Lower 20mm 27mm FCC ID.: U8D-FZ750BS Copyright ○ c 2010, LTA Co., Ltd. Page 2 of 2 ANTENNA- M/N: WE-2400PO Reverse Screw Type
Model No.: U8D–FZ750BS Copyright Ⓒ 2010, LTA Co., Ltd. SAMPLE LABEL & LOCATION 1177 FCC ID : U8D – FZ750BS FTS – FZ750BS INPUT VOLT : 3.3V 50mA 크기 : 18mm * 14mm FZ750BS Label 18mm 14mm XXXXXXXXXXX 3mm 3mm 1.4mm x 1.7mm 8mm, Text size : 28 0.8mm
FCC ID.: U8D-FZ750BS Copyright ○ c 2010, LTA Co., Ltd. Page 1 of 1 MainBoard - Front MainBoard - Rear
Ref. No.: LR5001901006A Copyright ○ c 2010, LTA Co., Ltd. Page 1 of 28 243 Jubug-Ri,Yangji-Myeon, Yongin-Si, Gyeonggi-Do, Korea 449-822 Tel: +82-31-323-6008 Fax: +82-31-323-6010 http://www.ltalab.com Dates of Tests: June 01~08, 2010 Test Report S/N: LR500191006A Test Site : LTA CO., LTD. CERTIFICATION OF COMPLIANCE FCC ID. APPLICANT Equipment Class : Digital Transmission System (DTS) Manufacturing Description : Zigbee Embedded Module Manufacturer : Firmtech co.,Ltd Model name : FZ750BS Variant Model name : FZ760BS,FZ770BS Test Device Serial No.: : Identical prototype Rule Part(s) : FCC Part 15.247 Subpart C ; ANSI C-63.4-2003 Frequency Range : 2405MHz ~ 2475MHz Max. Output Power : Max 10.65dBm – Conducted Data of issue : June 7, 2010 This test report is issued under the authority of: The test was supervised by: Kyung-Taek LEE, Technical Manager Hyun-Chae You, Test Engineer This test result only responds to the tested sample. It is not allowed to copy this report even partly without the allowance of the test laboratory. This report must not be used by the applicant to claim product endorsement by any agency. NVLAP LAB Code.: 200723-0 U8D-FZ750BS Firmtech co., Ltd Ref. No.: LR5001901006A Copyright ○ c 2010, LTA Co., Ltd. Page 2 of 28 TABLE OF CONTENTS 1. GENERAL INFORMATION’S -------------------------------------------------------------------------- 2. INFORMATION’S ABOUT TEST ITEM ------------------------------------------------------------- 3. TEST REPORT --------------------------------------------------------------------------------------------- 3.1 SUMMARY OF TESTS ------------------------------------------------------------------------------ 3.2 TECHNICAL CHARACTERISTICS TEST ------------------------------------------------------- 3.2.1 6dB BANDWIDTH ------------------------------------------------------------------------------ 3.2.2 PEAK OUTPUT POWER ----------------------------------------------------------------------- 3.2.3 POWER SPECTRAL DENSITY --------------------------------------------------------------- 3.2.4 BAND – EDGE & SPURIOUS ----------------------------------------------------------------- 3.2.5 FIELD STRENGTH OF HARMONICS ------------------------------------------------------ 3.2.6 AC CONDUCTED EMISSIONS -------------------------------------------------------------- APPENDIX APPENDIX TEST EQUIPMENT USED FOR TESTS -------------------------------------------- 3 4 5 5 6 6 9 12 15 21 27 30 Ref. No.: LR5001901006A Copyright ○ c 2010, LTA Co., Ltd. Page 3 of 28 1. General information’s 1-1 Test Performed Company name : LTA Co., Ltd. Address : 243, Jubug-ri,Yangji-Myeon,Youngin-Si, Kyunggi-Do, Korea. 449-822 Web site : http://www.ltalab.com E-mail : [email protected] Telephone : +82-31-323-6008 Facsimile +82-31-323-6010 Quality control in the testing laboratory is implemented as per ISO/IEC 17025 which is the “General requirements for the competents of calibration and testing laboratory”. 1-2 Accredited agencies LTA Co., Ltd. is approved to perform EMC testing by the following agencies: Agency Country Accreditation No. Validity Reference NVLAP U.S.A 200723-0 2010-09-30 ECT accredited Lab. RRL KOREA KR0049 2011-06-20 EMC accredited Lab. FCC U.S.A 610755 2011-04-22 FCC filing VCCI JAPAN R2133, C2307 2011-06-21 VCCI registration IC CANADA IC5799 2012-05-14 IC filing Ref. No.: LR5001901006A Copyright ○ c 2010, LTA Co., Ltd. Page 4 of 28 2. Information’s about test item 2-1 Client & Manufacturer Company name : Firmtech co., Ltd. Address : B-606, Ssang IT Twin Tower, Sangdaewon-dong, 442-5, Jungwon-gu, Seongnam-si, Gyeonggi-do, Korea 462-120 Tel / Fax : TEL No : +82-31-719-4812 / FAX No : +82-31-719-4834 2-2 Equipment Under Test (EUT) Trade name : Zigbee Embedded Module FCC ID : U8D-FZ750BS Model name : FZ750BS Variant Model name : FZ760BS,FZ770BS Serial number : Identical prototype Date of receipt : June 1, 2010 EUT condition : Pre-production, not damaged Antenna type : Helical antenna (M/N: WE-2400PO) Max Gain 2.85 dBi Frequency Range : 2405MHz ~ 2475MHz (DSSS) RF output power : Max 10.65dBm - Conducted Number of channels : 15 Type of Modulation : O-QPSK Channel spacing : 5MHz Power Source : 3.3Vdc by Main System 2-3 Tested frequency LOW MID HIGH Frequency (MHz) 2405 2445 2475 2-4 Ancillary Equipment Equipment Model No. Serial No. Manufacturer Notebook PP17L 04465 DELL Ref. No.: LR5001901006A Copyright ○ c 2010, LTA Co., Ltd. Page 5 of 28 3. Test Report 3.1 Summary of tests FCC Part Section(s) Parameter Limit Test Conditio n Status (note 1) 15.247(a) 6 dB Bandwidth > 500kHz C 15.247(b) Transmitter Peak Output Power < 1Watt C 15.247(d) Transmitter Power Spectral Density < 8dBm @ 3kHz C 15.247(d) Band Edge & Spurious > 20 dBc Conducted C 15.209 Field Strength of Harmonics Emission Radiated C 15.207 AC Conducted Emissions Emissions Conducted C 15.203 Antenna requirement - - C Note 1: C=Complies NC=Not Complies NT=Not Tested NA=Not Applicable Note 2: The data in this test report are traceable to the national or international standards. Antenna Requirement The Firmtech co., Ltd. FCC ID: U8D-FZ750BS unit complies with the requirement of §15.203. The antenna connector is the reverse SMA connector. The sample was tested according to the following specification: FCC Parts 15.247; ANSI C-63.4-2003 Ref. No.: LR5001901006A Copyright ○ c 2010, LTA Co., Ltd. Page 6 of 28 3.2 Technical Characteristics Test 3.2.1 6 dB Bandwidth Procedure: The bandwidth at 6dB below the highest in-band spectral density was measured with a spectrum analyzer connected to the antenna terminal, while EUT is operating in transmission mode at the appropriate frequencies. After the trace being stable, Use the marker-to-peak function to set the marker to the peak of the emission. Use the marker-delta function to measure 6dB down one side of the emission. Reset the marker-delta function, and move the marker to the other side of the emission, until it is ( as close as possible to ) even with the reference marker level.…
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FCC ID: U8D–FZ750BS Copyright ○ c 2010, LTA Co., Ltd. Page 1 of 2 Radiated Emission FCC ID: U8D–FZ750BS Copyright ○ c 2010, LTA Co., Ltd. Page 2 of 2 Conducted Emission
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 12.00 mW |

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