BEJ9QK-LGX30G01Notebook PC (with WLAN/Bluetooth/Mobile Broadband Modules)
LG Electronics USA, Inc.
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Application Details
- Equipment Class
- PCB - PCS Licensed Transmitter
- Date of Grant
- Jan 03, 2010
- Application Purpose
- Original Equipment
- Date of Application
- Dec 29, 2009
- Equipment Note
- Notebook PC (with WLAN/Bluetooth/Mobile Broadband Modules)
- Frequency Range
- 1852.40000000 - 1907.60000000
- Company
- LG Electronics USA, Inc.
- Country
- United States
Documents & Files
Document Text
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Users Manual
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Cover Letter(s)
Request for Confidentiality Date: Dec. 14, 2009 Subject: Confidentiality Request for FCC ID: BEJ9QK-LGX30G01 Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagrams 5Short Term External Photos 5Short Term Permanent Internal Photos Short Term Permanent Operation Description/Theory of Operation Short Term Permanent Parts List & Placement/BOM Short Term Permanent Tune-Up Procedure Short Term Permanent Schematics 5Short Term Test Setup Photos 5Short Term Permanent User’s Manual LG Electronics Inc. has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 45 days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify ATCB in the event information regarding the product or the product is made available to the public. ATCB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. Sincerely, _______________________________________ Mr. Jae Cheon Lee General Manager LG Electronics Inc.
Cover Letter(s)
Letter Of Agency Date: Dec. 04, 2009 American Telecommunications Certification Body, Inc. 6731 Whittier Avenue Suite C110 McLean, VA 22101 To Whom It May Concern: Please be advised that LG Electronics Inc. authorizes AUDIX Technology Corporation to act on our behalf, until otherwise notified, for applications submitted to American Telecommunications Certification Body, Inc. (ATCB). We certify that we are not subject to denial of federal benefits that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse ACT of 1988, U.S.C. 862. Further, no party as defined in 47 CFR 1.2002(b), for this application is subject to denial of federal benefits that includes FCC benefits. Thank you for your attention to this matter. Sincerely, _______________________________________ Mr. Jae Cheon Lee General Manager LG Electronics Inc.
Cover Letter(s)
DoC Declaration Letter Date: To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: BEJ9QK-LGX30G01 To Whom It May Concern: This letter is to ascertain that LG Electronics USA. Product (Notebook PC, M/N LGX30) has been the units used for conducting FCC compliance testing, the DoC part is tested by FCC recognized test lab. (Test Lab: AUDIX Technology Corporation, Test report No.:EM-F980837) If you have any question or concerns, pls. contact us. Sincerely, Jae Cheon Lee General Manager LG Electronics USA
Cover Letter(s)
Request for Confidentiality Date: Dec. 31, 2009 Federal Communications Commission Authorization and Evaluation Division Subject: Confidentiality Request regarding Application for certification of FCC ID: BEJ9QK-LGX30G01 Gentlemen: Pursuant to Section 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Functional Block Diagram Operational Description (theory of operation) Schematic Diagram Parts List & Placement/BOM Tune-Up Procedure The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, _______________________________________ Mr. Jae Cheon Lee General Manager LG Electronics Inc.
External Photos
LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 EUT External Photos Figure 1 General Appearance (Front & Top View) Figure 2 General Appearance (Side View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 3 General Appearance (Side View) Figure 4 General Appearance (Rear View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 5 General Appearance (Bottom View) Figure 6 General Appearance (Open the Notebook) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 7 AC Adapter General Appearance (Front & Side View) Figure 8 AC Adapter General Appearance (Back & Side View)
ID Label/Location Info
LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 FCC ID Label Location z Label Placement Location (Bottom of EUT) z Label Format ID Label Placement Location
Internal Photos
LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 EUT Internal Photos Figure 9 Internal View (Cover Removed) Figure 10 Internal View (Main Board, Front View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 11 Internal View (Main Board, Back View) Figure 12 Internal View (SSD Card, Front View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 13 Internal View (SSD Card, Back View) Figure 14 Internal View (Wireless Module, Back View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 15 Internal View (Wireless Module, Back View) Figure 16 Internal View (Wireless Module, Front View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 17 Internal View (Wireless Module, Front View) Figure 18 Internal View (Wireless Module, Front View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 19 Internal View (Bluetooth Module, Label View) Figure 20 Internal View (Bluetooth Module, Front View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 21 Internal View (Bluetooth Module, Front View) Figure 22 Internal View (Bluetooth Module, Back View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 23 Internal View (Bluetooth Module, Back View) Figure 24 Internal View (Mobil Broadband Module, Front View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 25 Internal View (Mobil Broadband Module, Front View) Figure 26 Internal View (Mobil Broadband Module, Back View) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 27 Internal View (Mobil Broadband Module, Back View) Figure 28 Internal View (Front Cover & LCD Panel Removed) LG Electronics Inc. Notebook PC FCC ID : BEJ9QK-LGX30G01 Figure 29 Internal View (Web Camera View)
RF Exposure Info
Report No：09B246R-HPUSP10V01 Page: 1 of 29 SAR Test Report Product Name ： Notebook PC Model No. ： LGX30 (Module: ERICSSON F3307) Applicant ： LG Electronics Inc. Address ： 19-1, Cheongho-ri, Jinwi-myeon, Pyeongtaek-si, Gyeonggi-do, 451-713, Korea Date of Receipt：2009/11/11 Issued Date ：2009/11/27 Report No. ：09B246R-HPUSP10V01 Report Version ：V1.0 The test results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of Quie Tek Corporation. Report No：09B246R-HPUSP10V01 Page: 2 of 29 Test Report Certification Issued Date: 2009/11/27 Report No.:09B246R-HPUSP10V01 Product Name ： Notebook PC Applicant ： LG Electronics Inc. Address ： 19-1, Cheongho-ri, Jinwi-myeon, Pyeongtaek-si, Gyeonggi-do, 451-713, Korea Manufacturer ： 1. LG ELECTRONICS DE SAO PAULO LTDA 2. LG Electronics Inc. 3. MSI ELECTRONICS (KUNSHAN) CO., LTD. Trade Name ： LG FCC ID ： BEJ9QK-LGX30G01 Model No. ： LGX30 (Module: ERICSSON F3307) Applicable Standard ： FCC Oet65 Supplement C June 2001 IEEE Std. 1528-2003 47CFR § 2.1093 Test Result ： Max. SAR Measurement (1g) GSM 850MHz: 0.103 W/kg PCS 1900MHz: 0.100 W/kg WCDMA Band V: 0.022 W/kg WCDMA Band II: 0.106 W/kg The test results relate only to the samples tested. The test report shall not be reproduced except in full without the written approval of Quie Tek Corporation. Documented By ： (Adm. Assistant / Anny Chou ) Tested By ： (Engineer / Jung Chang) Approved By ： (Manager /Vincent Lin) Report No：09B246R-HPUSP10V01 Page: 3 of 29 TABLE OF CONTENTS Description Page 1. General Information.............................................................................. 5 1.1 EUT Description ............................................................................................................5 1.2 Test Environment ...........................................................................................................6 2. SAR Measurement System .................................................................. 7 2.1 DASY5 System Description .......................................................................................... 7 2.1.1 Applications ................................................................................................................ 8 2.1.2 Area Scans................................................................................................................... 8 2.1.3 Zoom Scan (Cube Scan Averaging)............................................................................ 8 2.1.4 Uncertainty of Inter-/Extrapolation and Averaging .................................................... 8 2.2 DASY5 E-Field Probe ................................................................................................... 9 2.2.1 Isotropic E-Field Probe Specification ......................................................................... 9 2.3 Boundary Detection Unit and Probe Mounting Device ............................................... 10 2.4 DATA Acquisition Electronics (DAE) and Measurement Server ............................... 10 2.5 Robot ............................................................................................................................ 11 2.6 Light Beam Unit........................................................................................................... 11 2.7 Device Holder ..............................................................................................................12 2.8 SAM Twin Phantom .................................................................................................... 12 3. Tissue Simulating Liquid ................................................................... 13 3.1 The composition of the tissue simulating liquid .......................................................... 13 3.2 Tissue Calibration Result ............................................................................................. 13 3.3 Tissue Dielectric Parameters for Head and Body Phantoms ....................................... 15 4. SAR Measurement Procedure ........................................................... 16 4.1 SAR System Validation................................................................................................ 16 4.1.1 Validation Dipoles..................................................................................................... 16 4.1.2 Validation Result ....................................................................................................... 16 4.2 Arrangement Assessment Setup ................................................................................... 17 5. SAR Exposure Limits ......................................................................... 18 6. Test Equipment List............................................................................ 19 7. Measurement Uncertainty .................................................................. 20 8. Conducted Power Measurement ....................................................... 21 9. Test Results......................................................................................... 25 9.1 SAR Test Results Summary ......................................................................................... 25 Appendix ............................................................................................................................ 29 Appendix A. SAR System Validation Data Report No：09B246R-HPUSP10V01 Page: 4 of 29 Appendix B. SAR measurement Data Appendix C. Test Setup Photographs & EUT Photographs Appendix D. Probe Calibration Data Appendix E. Dipole Calibration Data Report No：09B246R-HPUSP10V01 Page: 5 of 29 1. General Information 1.1 EUT Description Product Name Notebook PC Model No. LGX30 (Module: ERICSSON F3307) IMEI No. 358820-xx-xxxxxx-x FCC ID BEJ9QK-LGX30G01 TX Frequency 824MHz~849MHz(GSM 850/WCDMA Band V) 1850MHz ~1910MHz(PCS 1900/WCDMA Band II) RX Frequency 824MHz~849MHz(GSM 850/WCDMA Band V) 1850MHz ~1910MHz…
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RF Exposure Info
AUDIX Technology Corporation Page 1 of 4 RF Exposure Assessment LG Electronics Inc. Notebook PC Model No: LGX30 Brand: LG Prepared by : AUDIX Technology Corporation EMC Department No. 53-11, Tin-Fu Tsun, Lin-Kou, Taipei, Taiwan. Tel : (02) 2609-9301, 2609-2133 Fax: (02) 2609-9303 File Number ： EM982313B-33071 Date of Report ： Dec 23, 2009 AUDIX Technology Corporation Page 2 of 4 EUT Information: Product Notebook PC Trade Name LG Model Number LGX30 Configure Number X300 FCC ID BEJ9Q-LGX30G01 Frequency Range GPRS/EGPRS 850: 824.2~848.8MHz GPRS/EGPRS 1900: 1850.2~1909.8MHz WCDMA band V: 826.4~846.6MHz WCDMA band II: 1852.4~1907.6MHz 802.11b/g/n-HT20: 2412~2462MHz 802.11n-HT40: 2422~2452MHz BT: 2402~2480MHz 850 Bnad: GPRS: 33.01dBm EGPRS: 26.55dBm WCDMA:28.38 1900 Band: GPRS: 29.57 EGPRS: 26.11dBm WCDMA: 28.12 Transmit Power 802.11b: 16.44dBm 802.11g: 22.34dBm 802.11n-HT20: 20.71dBm 802.11n-HT40: 18.37dBm BT(GFSK): 0.31dBm BT(8DPSK): 2.23dBm Max SAR(1g) GPRS 850: 0.103(W/kg) EGPRS 850: 0.054(W/kg) GPRS 1900: 0.100(W/kg) EGPRS 1900: 0.046(W/kg) WCDMA Band V: 0.022(W/kg) WCDMA Band II: 0.106(W/kg) 802.11b: 0.00771(W/kg) 802.11g: 0.00604(W/kg) 802.11n-HT20:0.0023(W/kg) 802.11n-HT40: 0.0059(W/kg) Modulation Technique 802.11b: DSSS 802.11g/n: OFDM GSM/PCS/WCDMA BT: GFSK for 1Mbps, π/4DPQSK for 2Mbps, 8DPSK for 3Mbps Antenna Specification PIFA Antenna Co-location AW-NE104H (WiFi), F33071 (3.5G Module) Note: 1. The BT’s power is less than 60/f; it’s not needed to do SAR evaluation testing. 2. The AUX antenna of WiFi and 3.5G module just for receiving and without transmitting. 3. The SAR evaluation procedure follows KDB 616217. AUDIX Technology Corporation Page 3 of 4 1. Antenna Distance: WLAN main to user WLAN AUX to user WWAN main to user WLAN main to WWAN main WLAN AUX to WWAN main Distance(cm) 5.1 7.4 9 28 1 2. Individual SAR Evaluation: Type SAR value(W/kg) 2437MHz(802.11g)@WLAN main 0.00771 850MHz@WWAN main 0.103 1900MHz@WWAN main 0.106 3. Individual Output Power Type Output Power(mW) 802.11b/g/n 171.4 WWAN 850MHz 998 (with 50% duty cycle) WWAN 1900MHz 447 (with 50% duty cycle) 4. Antenna to Antenna and Antenna to User ratio Consideration: a. N X =802.11 b/g/n= P/(60/f)-1=171.4/(60/2.45)-1=6 b. N y =WWAN 850MHz= P/(60/f)-1=998/(60/0.85)-1=13, N y =WWAN 1900MHz= P/(60/f)-1=447/(60/1.9)-1=13 c. WLAN to WWAN antenna ratio=(5+1/2*N x +1/2*N y )=(5+3+6.5)=14.5=15 cm d. WLAN to user distance ration=(5+1/2*N x )=8 cm e. WWAN to user distance ratio=(5+1/2*N y )=11.5 cm 5. Simultaneously SAR consideration: a. WLAN main to WWAN main separation distance= 28 cm > 15 cm b. WA N AUX to WWAN main separation distance= 1 cm < 15 cm c. WLAN main to user= 5.1 cm < 8 cm d. WLAN AUX to user= 7.4 cm < 8 cm e. WWAN main to user= 9.6 cm < 11.5 cm f. KDB 616217 “Simultaneously transmission evaluation is required only for the antenna that do not satisfy the antenna (5+1/2*N x +1/2*N y ) and user (5+1/2*N x ) separation distance threshold” Antenna to user separation distance for WLAN and WWAN are more than 5 cm to user, and WWAN & 802.11 (2.45 GHz): (5 + ½·nx + ½·ny) =15 cm < 28cm (WLAN main to WWAN main), thus simultaneous SAR evaluation is not required. AUDIX Technology Corporation Page 4 of 4 6. Antenna Distance: WWAN MAIN WLAN AUX WWAN AUX WLAN MAIN WiFi WWAN BT 300mm 35mm 10mm 90mm 195mm 185m 12mm 37mm 258mm 22mm 28mm 51mm 10mm 62mm 197mm 280mm 275mm 280mm 275mm 175mm 225mm 60mm
Test Report
FCC ID. BEJ9QK-LGX30G01 Page 1 of 88 AUDIX Technology Corporation Report No. EM-F980917 APPLICATION FOR CERTIFICATION On Behalf of LG Electronics Inc. Notebook PC Model No. : LGX30 FCC ID : BEJ9QK-LGX30G01 Brand : LG Prepared for: LG Electronics Inc. 19-1, Cheongho-Ri, Jinway-Myun, Pyungtaik-Shi, Kyunggi-Do, 451-713 Korea, Republic of Prepared by: AUDIX Technology Corporation EMC Department No. 53-11, Tin-Fu Tsun, Lin-Kou Hsiang, Taipei Hsien, Taiwan Tel : (02) 2609-9301, 2609-2133 Fax: (02) 2609-9303 File Number ： EM982313B Report Number ： EM-F980917 Date of Test ： Dec. 08 ~ 09, 2009 Date of Report ： Dec. 10, 2009 FCC ID. BEJ9QK-LGX30G01 Page 2 of 88 AUDIX Technology Corporation Report No. EM-F980917 TABLE OF CONTENTS Description Page TEST REPORT CERTIFICATION ................................................................................................ 4 1. GENERAL INFORMATION .................................................................................................. 5 1.1. Description of Device (EUT)........................................................................................................... 5 1.2. Tested Supporting System Details ................................................................................................... 7 1.3. Description of Test Facility ............................................................................................................. 8 1.4. Measurement Uncertainty................................................................................................................ 8 2. CONDUCTED EMISSION MEASUREMET........................................................................ 9 2.1. Test Equipment ................................................................................................................................ 9 2.2. Block Diagram of Test Setup........................................................................................................... 9 2.3. Conducted Emission Limits (§15.207 and RSS-Gen §7.2.2/Table 2) ............................................. 9 2.4. Operating Condition of EUT ......................................................................................................... 10 2.5. Test Procedure ............................................................................................................................... 10 2.6. Conducted Emission Measurement Results................................................................................... 10 3. RF OUTPUT POWER MEASUREMENT .......................................................................... 13 3.1. Test Equipment .............................................................................................................................. 13 3.2. Block Diagram of Test Setup......................................................................................................... 14 3.3. Specification Limits....................................................................................................................... 14 3.4. Test Procedure ............................................................................................................................... 15 3.5. Test Results.................................................................................................................................... 16 4. FREQUENCY STABILITY MEASUREMENT ................................................................. 30 4.1. Test Equipment .............................................................................................................................. 30 4.2. Block Diagram of Test Setup......................................................................................................... 30 4.3. Specification Limits....................................................................................................................... 30 4.4. Test Procedure ............................................................................................................................... 31 4.5. Test Results.................................................................................................................................... 31 5. OCCUPIED BANDWIDTH 99% POWER MEASUREMENT......................................... 35 5.1. Test Equipment .............................................................................................................................. 35 5.2. Block Diagram of Test Setup......................................................................................................... 35 5.3. Specification Limit ........................................................................................................................ 35 5.4. Test Procedure ............................................................................................................................... 35 5.5. Test Results.................................................................................................................................... 36 6. SPURIOUS EMISSION AT ANTENNA TERMINALS MEASUREMENT .................... 49 6.1. Test Equipment .............................................................................................................................. 49 6.2. Block Diagram of Test Setup......................................................................................................... 49 6.3. Specification Limit ........................................................................................................................ 49 6.4. Test Procedure ............................................................................................................................... 49 6.5. Test Results.................................................................................................................................... 50 7. BAND EDGES EMISSION AT ANTENNA TERMINALS MEASUREMENT .............. 64 7.1. Test Equipment .................................................…
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Test Setup Photos
FCC ID. BEJ9QK-LGX30G01 Page 83 of 88 AUDIX Technology Corporation Report No. EM-F980917 10. PHOTOGRAPHS 10.1. Photos of Conducted Disturbance Measurement FRONT VIEW OF CONDUCTED MEASUREMENT BACK VIEW OF CONDUCTED MEASUREMENT FCC ID. BEJ9QK-LGX30G01 Page 84 of 88 AUDIX Technology Corporation Report No. EM-F980917 10.2. Photo of RF Output Peak Power Measurement 10.3. Photo of Frequency Stability Measurement FCC ID. BEJ9QK-LGX30G01 Page 85 of 88 AUDIX Technology Corporation Report No. EM-F980917 10.4. Photo of Occupied Bandwidth 99% Power Measurement 10.5. Photo of Spurious Emission at Antenna Terminal Measurement FCC ID. BEJ9QK-LGX30G01 Page 86 of 88 AUDIX Technology Corporation Report No. EM-F980917 10.6. Photo of Band Edges Emission at Antenna Terminal Measurement FCC ID. BEJ9QK-LGX30G01 Page 87 of 88 AUDIX Technology Corporation Report No. EM-F980917 10.7. Photos of Radiated Emission Measurement at Semi-Anechoic Chamber 10.7.1. Frequency Below 1GHz FRONT VIEW OF RADIATED MEASUREMENT BACK VIEW OF RADIATED MEASUREMENT FCC ID. BEJ9QK-LGX30G01 Page 88 of 88 AUDIX Technology Corporation Report No. EM-F980917 10.7.2. Frequency Above 1GHz FRONT VIEW OF RADIATED MEASUREMENT BACK VIEW OF RADIATED MEASUREMENT
Test Setup Photos
Report No：09B246R-HPUSP10V01 Page: 1 of 4 Appendix C. Test Setup Photographs & EUT Photographs Test Setup Photographs Bottom Note: The positions used in the measurements were according to IEEE 1528-2003. Report No：09B246R-HPUSP10V01 Page: 2 of 4 Test EUT Photographs Report No：09B246R-HPUSP10V01 Page: 3 of 4 Report No：09B246R-HPUSP10V01 Page: 4 of 4
Contact Information
Applicant
David Kim(Team leader, LGEUS NA Policy & Regulatory Affairs)
Technical Contact
AudixBen Cheng
[email protected]886 2 26099301
No. 53-11, Tin-Fu Tsun, Lin-Kou Hsiang · Taipei County · Taiwan
Test Firm
Audix Technology CorporationLeon Liu
Technical Specifications
| # | Rule Parts | Frequency Range | Power Output | Emission | Tolerance |
|---|---|---|---|---|---|
| 6 | 24E | 1.85 GHz - 1.91 GHz | 650.00 mW | 4M18F9W | 0.04 ppm |
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