FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

© 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. Schmidt & Co., (Hong Kong) Ltd./
  3. VW6-MLBS55

VW6-MLBS55GSM/GPRS Terminal

Schmidt & Co., (Hong Kong) Ltd.
GSM/GPRS Terminal - FCC ID VW6-MLBS55 - Schmidt & Co., (Hong Kong) Ltd.
Click to zoom

Application Details

Equipment Class
PCB - PCS Licensed Transmitter
Date of Grant
Apr 28, 2009
Application Purpose
Original Equipment
Date of Application
Apr 28, 2009
Equipment Note
GSM/GPRS Terminal
Frequency Range
1850.20000000 - 1909.80000000
Company
Schmidt & Co., (Hong Kong) Ltd.
Country
Taiwan

Documents & Files

Select a file to view

Users Manual

Cover Letter(s)

↗
↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

RF Exposure Info

↗

Test Report

↗

Test Setup Photos

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Cover Letter(s)

Data:2009/3/26 Compliance Certification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern: I, the undersigned, hereby authorize Mr. Miller Lee / Section Manager of Taiwan office of Compliance Engineering Services, Inc., d.b.a. Compliance Certification Services and hereafter referred to as CCS TW, and hereafter referred to as CCS TW, 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 Mr. Miller Lee of CCS TW 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 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; 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; 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,

External Photos

Compliance Certification Services Inc. Report No.: 90304003 Date of Issue: April 6, 2009 Page 1 Total Page: 6 Rev. 00 EXTERNAL PHOTOGRAPHS OF EUT Compliance Certification Services Inc. Report No.: 90304003 Date of Issue: April 6, 2009 Page 2 Rev. 00

Internal Photos

Compliance Certification Services Inc. Report No.: 90304003 Date of Issue: April 6, 2009 Page 3 Rev. 00 INTERNAL PHOTOGRAPHS OF EUT Compliance Certification Services Inc. Report No.: 90304003 Date of Issue: April 6, 2009 Page 4 Rev. 00 Compliance Certification Services Inc. Report No.: 90304003 Date of Issue: April 6, 2009 Page 5 Rev. 00 Module: Compliance Certification Services Inc. Report No.: 90304003 Date of Issue: April 6, 2009 Page 6 Rev. 00

RF Exposure Info

Compliance Certification Services Inc. Report No: 70227003-RP1 FCC ID: U5RE68 Date of Issue: June 13, 2007 Page 76 Total Page: 4 Rev. 00 APPENDIX I RADIO FREQUENCY EXPOSURE LIMIT EUT Specification EUT GSM/GPRS Terminal Frequency band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.725GHz ~ 5.850GHz WLAN: 5.15GHz ~ 5.35GHz Others: _824 ~ 849 MHz __ Device category Portable (<20cm separation) Mobile (>20cm separation) Others Exposure classification Occupational/Controlled exposure (S = 5mW/cm2) General Population/Uncontrolled exposure (S=0.55mW/cm2) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power GSM 850: 26.37 dBm (433.51mW) GPRS 850: 26.22 dBm (418.79mW) Antenna gain (Max) 4 dBi (Numeric gain: 2.51) Evaluation applied MPE Evaluation SAR Evaluation N/A Remark: 1. The maximum output power is 26.37 dBm (433.51mW) at 836.60MHz (with 2.51 numeric antenna gain.) 2. DTS device is not subject to routine RF evaluation; MPE estimate is used to justify the compliance. 3. For mobile or fixed location transmitters, no SAR consideration applied. The maximum power density is 1.0 mW/cm 2 even if the calculation indicates that the power density would be larger. TEST RESULTS No non-compliance noted. Compliance Certification Services Inc. Report No: 70227003-RP1 FCC ID: U5RE68 Date of Issue: June 13, 2007 Page 77 Rev. 00 Calculation Given d GP E ×× = 30 & 3770 2 E S= Where E = Field strength in Volts / meter P = Power in Watts G = Numeric antenna gain d = Distance in meters S = Power density in milliwatts / square centimeter Combining equations and re-arranging the terms to express the distance as a function of the remaining variables yields: 2 3770 30 d GP S ×× = Changing to units of mW and cm, using: P (mW) = P (W) / 1000 and d (cm) = d(m) / 100 Yields () () 2 2 0796.0 100/3770 1000/30 d GP d GP S × ×= × ×× = Equation 1 Where d = Distance in cm P = Power in mW G = Numeric antenna gain S = Power density in mW / cm 2 Maximum Permissible Exposure EUT output power = 433.51 mW Numeric Antenna gain = 2.51 Substituting the MPE safe distance using d = 20 cm into Equation 1: Yields GPS××=000199.0 Where P = Power in mW G = Numeric antenna gain S = Power density in mW / cm 2 Æ Power density = 0.2165 mW / cm2 (For mobile or fixed location transmitters, the maximum power density is 1.0 mW/cm 2 even if the calculation indicates that the power density would be larger.) Compliance Certification Services Inc. Report No: 70227003-RP1 FCC ID: U5RE68 Date of Issue: June 13, 2007 Page 78 Total Page: 4 Rev. 00 EUT Specification EUT GSM/GPRS Terminal Frequency band (Operating) WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.725GHz ~ 5.850GHz WLAN: 5.15GHz ~ 5.35GHz Others: _1850 ~ 1910 MHz __ Device category Portable (<20cm separation) Mobile (>20cm separation) Others Exposure classification Occupational/Controlled exposure (S = 5mW/cm2) General Population/Uncontrolled exposure (S=1mW/cm2) Antenna diversity Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity Max. output power GSM 1900: 26.44 dBm (440.55mW) GPRS 1900: 26.59 dBm (456.03mW) Antenna gain (Max) 4 dBi (Numeric gain: 2.51) Evaluation applied MPE Evaluation SAR Evaluation N/A Remark: 4. The maximum output power is 26.59 dBm (456.03mW) at 1850.20MHz (with 2.51 numeric antenna gain.) 5. DTS device is not subject to routine RF evaluation; MPE estimate is used to justify the compliance. 6. For mobile or fixed location transmitters, no SAR consideration applied. The maximum power density is 1.0 mW/cm 2 even if the calculation indicates that the power density would be larger. TEST RESULTS No non-compliance noted. Compliance Certification Services Inc. Report No: 70227003-RP1 FCC ID: U5RE68 Date of Issue: June 13, 2007 Page 79 Rev. 00 Calculation Given d GP E ×× = 30 & 3770 2 E S= Where E = Field strength in Volts / meter P = Power in Watts G = Numeric antenna gain d = Distance in meters S = Power density in milliwatts / square centimeter Combining equations and re-arranging the terms to express the distance as a function of the remaining variables yields: 2 3770 30 d GP S ×× = Changing to units of mW and cm, using: P (mW) = P (W) / 1000 and d (cm) = d(m) / 100 Yields () () 2 2 0796.0 100/3770 1000/30 d GP d GP S × ×= × ×× = Equation 1 Where d = Distance in cm P = Power in mW G = Numeric antenna gain S = Power density in mW / cm 2 Maximum Permissible Exposure EUT output power = 456.03mW Numeric Antenna gain = 2.51 Substituting the MPE safe distance using d = 20 cm into Equation 1: Yields GPS××=000199.0 Where P = Power in mW G = Numeric antenna gain S = Power density in mW / cm 2 Æ Power density = 0.227 mW / cm2 (For mobile or fixed location transmitters, the maximum power density is 1.0 mW/cm 2 even if the calculation indicates that the power density would be larger.)

Test Report

Compliance Certification Services Inc. Report No.: 90304003-RP1 FCC ID: VW6-MLBS55 Date of Issue: April 6, 2009 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document. Page 1 Total Page: 82 Rev. 00 FCC 47 CFR PART 22 SUBPART H AND PART 24 SUBPART E TEST REPORT For GSM/GPRS Terminal Model: MLB-S-55, MLB-S-55-DC Tr a d e Na me : S CH MI DT Issued to Schmidt & Co., (H.K.) Ltd. 7/F-2,No.139, Song Jiang Road, Taipei 104 Issued by Compliance Certification Services Inc. No. 11, Wu-Gong 6 th Rd., Wugu Industrial Park, Taipei Hsien 248, Taiwan (R.O.C.) http://www.ccsemc.com.tw [email protected] Compliance Certification Services Inc. Report No.: 90304003-RP1 FCC ID: VW6-MLBS55 Date of Issue: April 6, 2009 Page 2 Rev. 00 TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION............................................................................................. 3 2. EUT DESCRIPTION .................................................................................................................... 4 3. TEST METHODOLOGY ............................................................................................................. 5 3.1 EUT CONFIGURATION.............................................................................................................. 5 3.2 EUT EXERCISE......................................................................................................................... 5 3.3 GENERAL TEST PROCEDURES.................................................................................................. 5 3.4 DESCRIPTION OF TEST MODES................................................................................................. 6 4. INSTRUMENT CALIBRATION................................................................................................. 7 4.1 MEASURING INSTRUMENT CALIBRATION........................................................................... 7 4.2 MEASUREMENT EQUIPMENT USED .............................................................................. 8 4.3 MEASUREMENT UNCERTAINTY .................................................................................... 9 5. FACILITIES AND ACCREDITATIONS ................................................................................. 10 5.1 FACILITIES............................................................................................................................ 10 5.2 EQUIPMENT........................................................................................................................... 10 5.3 TABLE OF ACCREDITATIONS AND LISTINGS.......................................................................... 11 6. SETUP OF EQUIPMENT UNDER TEST ................................................................................ 12 6.1 SETUP CONFIGURATION OF EUT............................................................................................ 12 6.2 SUPPORT EQUIPMENT..................................................................................................... 12 7. FCC PART 22 & 24 REQUIREMENTS ................................................................................... 13 7.1 PEAK POWER......................................................................................................................... 13 7.2 AVERAGE POWER............................................................................................................... 15 7.3 ERP & EIRP MEASUREMENT .......................................................................................... 17 7.4 OCCUPIED BANDWIDTH MEASUREMENT ................................................................. 21 7.5 OUT OF BAND EMISSION AT ANTENNA TERMINALS .............................................. 29 7.6 FIELD STRENGTH OF SPURIOUS RADIATION MEASUREMENT............................. 41 7.7 FREQUENCY STABILITY V.S. TEMPERATURE MEASUREMENT............................ 67 7.8 FREQUENCY STABILITY V.S. VOLTAGE MEASUREMENT ...................................... 70 7.9 POWERLINE CONDUCTED EMISSIONS.................................................................................... 73 APPENDIX I RADIO FREQUENCY EXPOSURE ........................................................................ 76 APPENDIX II PHOTOGRAPHS OF TEST SETUP ...................................................................... 80 Compliance Certification Services Inc. Report No.: 90304003-RP1 FCC ID: VW6-MLBS55 Date of Issue: April 6, 2009 Page 3 Rev. 00 1. TEST RESULT CERTIFICATION Applicant: Schmidt & Co., (H.K.) Ltd. 7/F-2,No.139, Song Jiang Road, Taipei 104 Equipment Under Test: GSM/GPRS Terminal Trade Name: SCHMIDT Model Number: MLB-S-55, MLB-S-55-DC Date of Test: March 10 ~ 23, 2009 APPLICABLE STANDARDS STANDARD TEST RESULT FCC 47 CFR Part 22 Subpart H & Part 24 Subpart E No non-compliance noted We hereby certify that: The above equipment was tested by Compliance Certification Services Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in TIA/EIA-603-C: 2004 and the energy emitted by the sample EUT tested as described in this report is in compliance with conducted and radiated emission limits of FCC Rule FCC PART 22 Subpart H and PART 24 Subpart E. The test results of this report relate only to the tested sample identified in this report. Approved by: Reviewed by: Rex Lai Gina Lo Section Manager Section Manager Compliance Certification Services Inc. Compliance Certification Services Inc. Compliance Certification Services Inc. Report No.: 90304003-RP1 FCC ID: VW6-MLBS55 Date of Issue: April 6, 2009 Page 4 Rev. 00 2. EUT DESCRIPTION Product GSM/GPRS Terminal Trade Name SCHMIDT Model Number MLB-S-55, MLB-S-55-DC Model Discrepancy All …

Text truncated - open the document above for the full version.

Test Setup Photos

Compliance Certification Services Inc. Report No: 70227003-RP1 FCC ID: U5RE68 Date of Issue: June 13, 2007 Page 80 Rev. 00 APPENDIX II PHOTOGRAPHS OF TEST SETUP Conducted Emission Set Up Photo Compliance Certification Services Inc. Report No: 70227003-RP1 FCC ID: U5RE68 Date of Issue: June 13, 2007 Page 81 Rev. 00 Radiated Emission Set up Photos Compliance Certification Services Inc. Report No: 70227003-RP1 FCC ID: U5RE68 Date of Issue: June 13, 2007 Page 82 Rev. 00 Powerline Conducted Emissions Setup Photos

Contact Information

Applicant

Alex Chu(Techical Manager)
[email protected]+886 2 25025095Fax: +886 2 25026717

Test Firm

Compliance Certification Services Inc.Hank Lee
[email protected]886-2-22999720Fax: 886-2-22999721

Technical Specifications

#Rule PartsFrequency RangePower OutputEmissionTolerance
224E1.85 GHz - 1.91 GHz762.00 mW251KGXW2.5 ppm
Confidentiality
Long Term
Grant Notes
Power Output listed is Peak Conducted. The antenna gain, including cable loss, must not exceed 4dBi as defined in 2.1091 for satisfying RF exposure compliance. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter. The final product operating with this transmitter must include operating instructions and applicable warnings, as described in this filing, for end users and installers to satisfy RF exposure compliance requirements. OEM integrators must be informed of the specific requirements. This device contains functions that are not operational in U.S. Territories. This filing is only applicable for US operations.