Test Report

FCC ID: UZ7VC6096

Test Report

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FCCID_1041894

FCC Measurement/Technical Report on GSM/UMTS module Siemens Cellular Engine HC25 Report Reference: MDE_Siem_0605_hc25_FCC_h.doc Test Laboratory: 7 layers AG DAT-P-192/99-01 Borsigstrasse 11 40880 Ratingen Germany email: info@7Layers.de Note: The following test results relate only to the devices specified in this document. This report shall not be reproduced in parts without the written approval of the testing laboratory. 7 layers AG Aufsichtsratsvorsitzenderh Registergerichth registered in: Borsigstrasse 11 Chairman of the Supervisory Board: Düsseldorf, HRB 44096 40880 Ratingen, Germany Markus Becker USt-IdNr h VAT Nr: Phone: +49 (0) 2102 749 0 Vorstandh Board: DE 203159652 Fax: +49 (0) 2102 749 350 Dr. Hans-Jürgen Meckelburg TAX No. 147/5869/0385 www.7Layers.com René Schildknecht InterLab is a registered trademark of 7 layers AG

Table of Contents 0 Summary 3 0.1 Technical Report Summary 3 0.2 Measurement Summary 4 1 Administrative Data 5 1.1 Testing Laboratory 5 1.2 Project Data 5 1.3 Applicant Data 5 1.4 Manufacturer Data 5 2 Testobject Data 6 2.1 General EUT Description 6 2.2 EUT Main components 7 2.3 Ancillary Equipment 7 2.4 EUT Setups 7 2.5 Operating Modes 8 3 Test Results 9 3.1 Field strength of spurious radiation 9 4 Test Equipment 12 5 Photo Report 15 6 Setup Drawings 18 7 Annex 20 Measurement Plots Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 2 of 20

0 Summary 0.1 Technical Report Summary Type of Authorization Certification for a GSM cellular radiotelephone device Applicable FCC Rules Prepared in accordance with the requirements of FCC Rules and Regulations as listed in 47 CFR Ch.1 Parts 0 to 19 and Parts 20 to 69 (10-1-06 Edition). The following subparts are applicable to the results in this test report. Part 2 Subpart J - Equipment Authorization Procedures, Certification § 2.1046 Measurement required: RF power output § 2.1049 Measurement required: Occupied bandwidth § 2.1051 Measurement required: Spurious emissions at antenna terminals § 2.1053 Measurement required: Field strength of spurious radiation § 2.1055 Measurement required: Frequency stability § 2.1057 Frequency spectrum to be investigated Part 24 Subpart E - Broadband PCS § 24.232 Power and antenna height limits § 24.235 Frequency stability § 24.236 Field strength limits § 24.238 Emission limitations for Broadband PCS equipment Summary Test Results: The EUT complied with all performed tests as listed in chapter 0.2 Measurement Summary. In order to demonstrate that the maximum output power of the new variant is within ±0.5 dB of the original module, a delta measurement between the two modules was performed. The results are listed in the annex of this report. Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 3 of 20

elayers 0.2 Measurement Summary Field strength of spurious radiation The measurement was performed according to FCC §2.1053 10—1—06 OP—Mode Setup Port Final Result op—mode 1 Setup_a02 enclosure N/P op—mode 2 Setup_a02 enclosure passed op—mode 3 Setup_a02 enclosure N/P op—mode 4 Setup_a02 enclosure N/P op—mode 5 Setup_a02 enclosure N/P op—mode 6 Setup_a02 enclosure N/P op—mode 7 Setup_a02 enclosure N/P op—mode 8 Setup_a02 enclosure N/P op—mode 9 Setup_a02 enclosure N/P N/P: Not Performed. — The test was performed in the operating mode with the highest output power based on the output power comparison measurement. 7 layers _ AGI Borc‘ 40880 S!Qstr. 11 Ratingen, c Phone +49 (972) oze':/i"fins/ Responsible for Accreditation Scope: e cAake5 Responsible for Test Report: 4 [I¢"* Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 4 of 20

1 Administrative Data 1.1 Testing Laboratory Company Name: 7 Layers AG Address Borsigstr. 11 40880 Ratingen Germany This facility has been fully described in a report submitted to the FCC and accepted under the registration number 96716 . The test facility is also accredited by the following accreditation organisation: - Deutscher Akkreditierungs Rat DAR-Registration no. DAT-P-192/99-01 Responsible for Accreditation Scope: Dipl.-Ing. Bernhard Retka Dipl.-Ing. Robert Machulec Dipl.-Ing. Thomas Hoell Report Template Version: 2007-08-29 1.2 Project Data Responsible for testing and report: Dipl.-Ing. Arndt Stoecker Receipt of EUT: 2007-11-27 Date of Test(s): 2007-12-04 to 2007-12-05 Date of Report: 2007-12-13 1.3 Applicant Data Company Name: Siemens AG Address: Siemensdamm 50 13629 Berlin Germany Contact Person: Mr. Halawi 1.4 Manufacturer Data Company Name: please see applicant data Address: Contact Person: Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 5 of 20

2 Testobject Data 2.1 General EUT Description Equipment under Test: GSM/UMTS module Type Designation: Siemens Cellular Engine HC25 Kind of Device: GSM 850/900/1800/1900/FDDII/FDDV (optional) Voltage Type: DC Nominal Voltage: 4.2 V Maximum Voltage: 4.2 V Minimum Voltage: 3.5 V General product description: The Equipment Under Test (EUT) is a GSM 850/900/1800/1900 module and supports EDGE, and FDD II with HSDPA. The manufacturer declared that nominal voltage is equal to high voltage. In PCS1900 mode the EUT operates in blocks A through F from 1850.2 MHz (lowest channel = 512) to 1909.8 MHz (highest channel = 810). In FDD II mode the EUT operates in channel blocks A through F from 1852.4 MHz (lowest channel = 9262) to 1907.6 MHz (highest channel = 9538). The EUT provides the following ports: Ports antenna connector enclosure System connector The main components of the EUT are listed and described in Chapter 2.2 Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 6 of 20

2.2 EUT Main components Type, S/N, Short Descriptions etc. used in this Test Report Short Equipment Type Serial No. HW Status SW Status Date of Description under Test Designation Receipt EUT A GSM/UMTS Siemens 010009 rev. 01.760 B2.11 2007-11-27 (Code: module Cellular (SV 07) 10900EF27) Engine Remark: EUT A is equipped with a permanent antenna connector. EUT B GSM/UMTS Siemens 015077 rev. 01.760 B2.11 - (Code: module Cellular (SV 07) 10900ED27) Engine Remark: EUT B is equipped with a permanent antenna connector. NOTE: The short description is used to simplify the identification of the EUT in this test report. 2.3 Ancillary Equipment For the purposes of this test report, ancillary equipment is defined as equipment which is used in conjunction with the EUT to provide operational and control features to the EUT. It is necessary to configure the system in a typical fashion, as a customer would normally use it. But nevertheless Ancillary Equipment can influence the test results. Short Equipment Type HW Status SW Status Serial no. FCC ID Description under Test Designation AE_1 External Dualband - - - – antenna antenna Algon Ordering MiniMag number 1140.26 Remark: the antenna gain is declared by the applicant as: 1.65 dBi = -0.49dBD AE_2 Develop- DSB75 DSB75_B1. - DBI_ ICM- - ment board 1 100012-03 DSB3 AE_3 Adapter Quinn Q_DSB75_A - board DSB75 1_334 Adapter A1 AE_4 Housing for - - - DSB75_B1 - DSB75 0009 AE_5 Flexcable 1 - - - - -- 2.4 EUT Setups This chapter describes the combination of EUT's and ancillary equipment used for testing. Setup No. Combination of EUTs Description setup_a01 EUT A + AE_1 + AE_2 + setup for conducted tests AE_3 + AE_5 setup_a02 EUT B + AE_1 + AE_2 + setup for radiated spurious emissions tests AE_3 + AE_4 + AE_5 Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 7 of 20

2.5 Operating Modes This chapter describes the operating modes of the EUT's. Op. Mode Description of Operating Modes Remarks PCS voice call op-mode 1 Call established on Traffic Channel (TCH) 512 is the lowest channel 512, Carrier Frequency 1850.2 MHz PCS data call op-mode 2 Call established on Traffic Channel (TCH) 661 is a mid channel 661, Carrier Frequency 1880 MHz PCS data call Additionally the GPS receiver is active. op-mode 3 Call established on Traffic Channel (TCH) 810 is the highest channel 810, Carrier Frequency 1909.8 MHz PCS data call EDGE data call op-mode 4 Call established on Traffic Channel (TCH) 512 is the lowest channel 512, Carrier Frequency 1850.2 MHz EDGE data call op-mode 5 Call established on Traffic Channel (TCH) 661 is a mid channel 661, Carrier Frequency 1880 MHz EDGE data call op-mode 6 Call established on Traffic Channel (TCH) 810 is the highest channel 810, Carrier Frequency 1909.8 MHz EDGE data call FDD II data call op-mode 7 Call established on Traffic Channel (TCH) 9262 is the lowest channel 9262, Carrier Frequency 1852.4 MHz FDD II data call op-mode 8 Call established on Traffic Channel (TCH) 9400 is a mid channel 9400, Carrier Frequency 1880 MHz FDD II data call op-mode 9 Call established on Traffic Channel (TCH) 9538 is the highest channel 9538, Carrier Frequency 1907.6 MHz FDD II data call Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 8 of 20

3 Test Results 3.1 Field strength of spurious radiation Standard FCC Part 24, 10-1-06 Subpart E The test was performed according to: FCC §2.1053, 10-1-06 3.1.1 Test Description 1) The EUT was placed inside an anechoic chamber. Refer to chapter "Setup Drawings". The EUT was coupled to the R&S CMD55 / CMU200 Digital Communication Tester which was located outside the chamber via coaxial cable. 2) A call was established on a Traffic Channel (TCH) between the EUT and the base station simulator (R&S CMD55 / CMU200 Digital Communication Tester). Important Settings: - Discontinuous Transmission: OFF - Modulation Signal: PSR16-1 (Pseudo Random Sequence) - Output Power: Maximum - Channel : Varied during measurements 3) A pre-calibration procedure is used so that the readings from the spectrum analyser are corrected and represent directly the equivalent radiated power (related to a lamda/2 dipole). 4) All spurious radiation measurements were made with spectrum analyser and the appropriate calibrated antennas for the frequency range of 30 MHz to 20 GHz (up to the 10th harmonic of the transmit frequency). 5) Important Analyser Settings - [Resolution Bandwidth / Video Bandwidth]: a) [3 kHz / 10 kHz] in the Span of 1 MHz directly below and above the GSM-Band, b) [10 kHz / 30 kHz] in case the curve of the analyser IF-Filter leads to an exceeding of the limit, in this case a worst case correction factor of 20 dB (1 MHz -> 10 kHz) was used c) [1 MHz / 3 MHz] otherwise - Sweep Time: Calculated by using a formula given in the Product Standard "GSM 11.10- 1 edition 4" for spurious emissions measurements (depending on the transmitting signal, the span and the resolution bandwidth) 6) The spurious emissions (peak) were measured in both vertical and horizontal antenna polarisation during the call is established on the lowest channel, mid channel and on the highest channel. 3.1.2 Test Requirements / Limits § 2.1053 Measurements required: Field strength of spurious radiation. Measurements shall be made to detect spurious emissions that may be radiated directly from the cabinet, control circuits, power leads, or intermediate circuit elements under normal conditions of installation and operation. Curves or equivalent data shall be supplied showing the magnitude of each harmonic and other spurious emission. For this Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 9 of 20

test, single sideband, independent sideband, and controlled carrier transmitters shall be modulated under the conditions specified in paragraph (c) of Sec. 2.1049, as appropriate. For equipment operating on frequencies below 890 MHz, an open field test is normally required, with the measuring instrument antenna located in the far-field at all test frequencies. In the event it is either impractical or impossible to make open field measurements (e.g. a broadcast transmitter installed in a building) measurements will be accepted of the equipment as installed. Such measurements must be accompanied by a description of the site where the measurements were made showing the location of any possible source of reflections which might distort the field strength measurements. Information submitted shall include the relative radiated power of each spurious emission with reference to the rated power output of the transmitter, assuming all emissions are radiated from halfwave dipole antennas. (b) The measurements specified in paragraph (a) of this section shall be made for the following equipment: (2) All equipment operating on frequencies higher than 25 MHz. § 2.1057 Frequency spectrum to be investigated. (a) In all of the measurements set forth in Secs. 2.1051 and 2.1053, the spectrum shall be investigated from the lowest radio frequency signal generated in the equipment, without going below 9 kHz, up to at least the frequency shown below: (1) If the equipment operates below 10 GHz: to the tenth harmonic of the highest fundamental frequency or to 40 GHz, whichever is lower. (b) Particular attention should be paid to harmonics and subharmonics of the carrier frequency as well as to those frequencies removed from the carrier by multiples of the oscillator frequency. Radiation at the frequencies of multiplier stages should also be checked. (c) The amplitude of spurious emissions which are attenuated more than 20 dB below the permissible value need not be reported. (d) Unless otherwise specified, measurements above 40 GHz shall be performed using a minimum resolution bandwidth of 1 MHz. § 24.238 Emission limitations for Broadband PCS equipment (a) The power of any emission outside of the authorized operating frequency ranges must be attenuated below the transmitting power (P) by a factor of at least 43 + 10 log(P) dB. This is calculated to be -13 dBm (effective radiated power) which corresponds to 84.6 dBµV/m (field strength) in a distance of 3 m. (b) Compliance with these rules is based on the use of measurement instrumentation employing a resolution bandwidth of 1 MHz or greater. However, in the 1 MHz bands immediately outside and adjacent to the frequency block a resolution bandwidth of at least one percent of the emission bandwidth of the fundamental emission of the transmitter may be employed. A narrower resolution bandwidth is permitted in all cases to improve measurement accuracy provided the measured power is integrated over the full required measurement bandwidth (i.e. 1 MHz or 1 percent of emission bandwidth, as specified). The emission bandwidth is defined as the width of the signal between two points, one below the carrier center frequency and one above the carrier center frequency, outside of which all emissions are attenuated at least 26 dB below the transmitter power. (c) Licensees in this service may establish an alternative out of band emission limit to be used at specified band edge(s) in specified geographical areas [...]. (d) If any emission from a transmitter operating in this service results in interference to users of another radio service, the FCC may require a greater attenuation of that emission than specified in this section. Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 10 of 20

3.1.3 Test Protocol Temperature: 24 °C Air Pressure: 1022 hPa Humidity: 38 % Op. Mode Setup Port op-mode 2 setup_a02 Enclosure Frequency Antenna Bandwidth Measured Level Limit MHz Polarisation kHz dBm dBm - - - - -13.0 Remark: No (further) spurious emissions were found in the range 20 dB below the limit. 3.1.4 Test result: Field strength of spurious radiation FCC Part 24, Subpart E Op. Mode Result op-mode 2 Passed Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 11 of 20

4 Test Equipment EUT Digital Signalling System Equipment Type Serial No. Manufacturer Digital Radio CMD 55 831050/020 Rohde & Schwarz Communication Tester Signalling Unit for PTW60 100004 Rohde & Schwarz Bluetooth Spurious Emissions Universal Radio CMU 200 102366 Rohde & Schwarz Communication Tester EMI Test System Equipment Type Serial No. Manufacturer Comparison Noise CNE III 99/016 York Emitter EMI Analyzer ESIB 26 845986/006 Rohde & Schwarz Signal Generator SMR 20 846834/008 Rohde & Schwarz EMI Radiated Auxiliary Equipment Equipment Type Serial No. Manufacturer Antenna mast 4m MA 240 240/492 HD GmbH H. Deisel Biconical dipole VUBA 9117 9117108 Schwarzbeck Broadband Amplifier JS4-18002600-32 849785 Miteq 18MHz-26GHz Broadband Amplifier JS4-00101800-35 896037 Miteq 30MHz-18GHz Broadband Amplifier JS4-00102600-42 619368 Miteq 45MHz-27GHz Cable "ESI to EMI EcoFlex10 W18.01-2 + W38.01-2 Kabel Kusch Antenna" Cable "ESI to Horn UFB311A + UFB293C W18.02-2 + W38.02-2 Rosenberger-Microcoax Antenna" Double-ridged horn HF 906 357357/002 Rohde & Schwarz Double-ridged horn HF 906 357357/001 Rohde & Schwarz High Pass Filter 5HC3500/12750-1.2-KK 200035008 Trilithic High Pass Filter 5HC2700/12750-1.5-KK 9942012 Trilithic High Pass Filter 4HC1600/12750-1.5-KK 9942011 Trilithic KUEP pre amplifier Kuep 00304000 001 7layers Log.-per. Antenna HL 562 Ultralog 830547/003 Rohde & Schwarz Loop Antenna HFH2-Z2 829324/006 Rohde & Schwarz Pyramidal Horn Antenna Model 3160-09 9910-1184 EMCO 26.5 GHz Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 12 of 20

EMI Conducted Auxiliary Equipment Equipment Type Serial No. Manufacturer Cable "LISN to ESI" RG214 W18.03+W48.03 Huber+Suhner Two-Line V-Network ESH 3-Z5 828304/029 Rohde & Schwarz Two-Line V-Network ESH 3-Z5 829996/002 Rohde & Schwarz Auxiliary Test Equipment Equipment Type Serial No. Manufacturer Broadband Resist. 1506A / 93459 LM390 Weinschel Power Divider N Broadband Resist. 1515 / 93459 LN673 Weinschel Power Divider SMA Digital Multimeter 01 Voltcraft M-3860M IJ096055 Conrad Digital Multimeter 02 Voltcraft M-3860M IJ095955 Conrad Digital Oscilloscope TDS 784C B021311 Tektronix Fibre optic link Satellite FO RS232 Link 181-018 Pontis Fibre optic link FO RS232 Link 182-018 Pontis Transceiver I/Q Modulation AMIQ-B1 832085/018 Rohde & Schwarz Generator Notch Filter ultra stable WRCA800/960-6E 24 Wainwright Spectrum Analyzer 9 FSP3 838164/004 Rohde & Schwarz kHz to 3 GHz Temperature Chamber VT 4002 58566002150010 Vötsch Temperature Chamber KWP 120/70 59226012190010 Weiss ThermoHygro Opus10 THI (8152.00) 7482 Lufft Mess- und Datalogger 03 Regeltechnik GmbH Anechoic Chamber Equipment Type Serial No. Manufacturer Air Compressor Atlas Copco (pneumatic) Controller CO 2000 CO2000/328/12470406 Innco innovative /L constructions GmbH EMC Camera CE-CAM/1 CE-SYS EMC Camera for CCD-400E 0005033 Mitsubishi observation of EUT Filter ISDN B84312-C110-E1 Siemens&Matsushita Filter telephone systems B84312-C40-B1 Siemens&Matsushita / modem Filter Universal 1A B84312-C30-H3 Siemens&Matsushita Fully/Semi AE Chamber 10.58x6.38x6 Frankonia Turntable DS 420S 420/573/99 HD GmbH, H. Deisel Valve Control Unit VE 615P 615/348/99 HD GmbH, H. Deisel (pneum.) Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 13 of 20

7 layers Bluetooth™ Full RF Test Bluetooth RF Conformance Solution Test System TS8960 Equipment Type Serial No. Manufacturer 10 MHz Reference MFS 5489/001 Efratom Power Meter NRVD 832025/059 Rohde & Schwarz 832025/059 Power Sensor A NRV-Z1 832279/013 Rohde & Schwarz 832279/013 Power Sensor B NRV-Z1 832279/015 Rohde & Schwarz 832279/015 Power Supply E3632A MY40003776 Agilent Power Supply PS-2403D - Conrad RF Step Attenuator RSP 833695/001 Rohde & Schwarz 833695/001 Rubidium Frequency MFS 002 Efratom Normal Signal Analyzer FSIQ26 FSIQ26 832695/007 Rohde & Schwarz 832695/007 Signal Generator SMP 03 833680/003 Rohde & Schwarz 833680/003 Signal Generator A SMIQ03B 834344/002 Rohde & Schwarz 834344/002 Signal Generator B SMIQ03B 832870/017 Rohde & Schwarz 832870/017 Signal Switching and SSCU 338826/005 Rohde & Schwarz Conditioning Unit Signalling Unit PTW60 PTW60 for TS8960 838312/014 Rohde & Schwarz 838312/014 System Controller PSM12 829323/008 Rohde & Schwarz 829323/008 Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 14 of 20

5 Photo Report Photo 1: EUT (front side) Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 15 of 20

Photo 2: EUT (rear side) Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 16 of 20

Photo 3: Setup for radiated tests Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 17 of 20

6 Setup Drawings Drawing 1: Principle setup for radiated measurements. Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 18 of 20

Drawing 2: Principle setup for conducted measurements under nominal conditions Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 19 of 20

7 Annex Output power comparison HC25 rel1 and HC25rel2 AO12: HC25 rel1 Modul, S/N 008933 => Reference EF27: HC25 rel2 Modul, S/N 013310 delta power/dB Band TCH Freq/MHz AO12 - EF27 128 824.2 0.1 GSM 850 190 836.6 0.1 251 848.8 0.0 128 824.2 0.1 EDGE 850 190 836.6 0.0 251 848.8 0.1 4132 826.4 0.5 UTRA FDD V 4183 836.6 0.2 4233 846.6 0.3 512 1850.2 0.2 GSM 1900 661 1880.0 0.2 810 1909.8 0.1 512 1850.2 0.2 EDGE 1900 661 1880.0 0.1 810 1909.8 0.1 9262 1852.4 -0.2 UTRA FDD II 9400 1880.0 0.0 9538 1907.6 0.3 Test report Reference: MDE_Siem_0605_hc25_FCC_h.doc Page 20 of 20


Document Created: 2007-12-14 17:06:50
Document Modified: 2007-12-14 17:06:50
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