Test Report LTE7 Spurious Emission Part 27

FCC ID: XPYTOBYL200

Test Report

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FCCID_2424587

                            PARTIAL FCC TEST REPORT
                                                               (PART 27)

                                              REPORT NO.: RF140820C14-1
                                                MODEL NO.: TOBY-L200
                                                          FCC ID: XPYTOBYL200
                                                   RECEIVED: Aug. 20, 2014
                                                       TESTED: Aug. 26, 2014
                                                      ISSUED:                Sep. 15, 2014



                            APPLICANT: u-blox GMBH

                               ADDRESS: Zürcherstrasse 68, CH-8800 Thalwil, Switzerland



                              ISSUED BY: Bureau Veritas Consumer Products Services
                                         (H.K.) Ltd., Taoyuan Branch

                      LAB ADDRESS: No. 47, 14th Ling, Chia Pau Vil., Lin Kou Dist.,
                                   New Taipei City, Taiwan, R.O.C.

                   TEST LOCATION: No. 19, Hwa Ya 2nd Rd, Wen Hwa Tsuen, Kwei
                                  Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C.




   This report should not be used by the client to claim
   product certification, approval, or endorsement by TAF
   or any government agencies.




This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted
only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this
report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product
unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you
provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided,
however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time
shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless
specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification


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                                             TABLE OF CONTENTS
RELEASE CONTROL RECORD ............................................................................................................. 3
1 CERTIFICATION ................................................................................................................................ 4
2 SUMMARY OF TEST RESULTS ........................................................................................................ 5
  2.1 MEASUREMENT UNCERTAINTY ............................................................................................. 5
  2.2 TEST SITE AND INSTRUMENTS .............................................................................................. 6
3 GENERAL INFORMATION ................................................................................................................ 7
  3.1 GENERAL DESCRIPTION OF EUT ........................................................................................... 7
  3.2 CONFIGURATION OF SYSTEM UNDER TEST ........................................................................ 8
  3.3 DESCRIPTION OF SUPPORT UNITS ....................................................................................... 8
  3.4 DESCRIPTION OF TEST MODES ............................................................................................. 9
  3.5 GENERAL DESCRIPTION OF APPLIED STANDARDS ............................................................ 9
4 TEST TYPES AND RESULTS .......................................................................................................... 10
  4.1 RADIATED EMISSION MEASUREMENT ................................................................................ 10
      4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT ................................................... 10
      4.1.2 TEST PROCEDURES .................................................................................................... 10
      4.1.3 DEVIATION FROM TEST STANDARD .......................................................................... 10
      4.1.4 TEST SETUP ..................................................................................................................11
      4.1.5 TEST RESULTS ............................................................................................................. 12
5 INFORMATION ON THE TESTING LABORATORIES .................................................................... 14
6 APPENDIX A – MODIFICATIONS RECORDERS FOR ENGINEERING CHANGES TO THE EUT
  BY THE LAB ..................................................................................................................................... 15




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                            RELEASE CONTROL RECORD
    ISSUE NO.                               REASON FOR CHANGE      DATE ISSUED
RF140820C14-1               Original release                      Sep. 15, 2014




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1 CERTIFICATION

                   PRODUCT: GSM/UMTS/HSPA/LTE Data Module
                 MODEL NO.: TOBY-L200
                       BRAND: ublox
                 APPLICANT: u-blox GMBH
                      TESTED: Aug. 26, 2014
             TEST SAMPLE: Production Unit
       TEST STANDARDS: FCC Part 27, Subpart C, M
                                      FCC Part 2
                                      ANSI C63.4-2003



The above equipment (model: TOBY-L200) has been tested by Bureau Veritas
Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance
with the requirement of the above standards. The test record, data evaluation &
Equipment Under Test (EUT) configurations represented herein are true and accurate
accounts of the measurements of the sample’s EMC characteristics under the
conditions specified in this report.




   PREPARED BY              :                                        , DATE:     Sep. 15, 2014
                                      Ivonne Wu / Supervisor


   APPROVED BY              :                                        , DATE:     Sep. 15, 2014
                                Sam Chen / Senior Project Engineer




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2 SUMMARY OF TEST RESULTS
The EUT has been tested according to the following specifications:


 STANDARD
                            TEST TYPE AND LIMIT            RESULT               REMARK
  SECTION
                                                                     Meet the requirement of limit.
    2.1053
                       Radiated Spurious Emissions          PASS     Minimum passing margin is
    27.53(l)
                                                                     -18.21dB at 5070.00MHz.




2.1 MEASUREMENT UNCERTAINTY

Where relevant, the following measurement uncertainty levels have been estimated
for tests performed on the EUT as specified in CISPR 16-4-2:

       MEASUREMENT                         FREQUENCY                       UNCERTAINTY
                                         30MHz ~ 200MHz                        2.93 dB
                                        200MHz ~1000MHz                        2.95 dB
      Radiated emissions
                                           1GHz ~ 18GHz                        2.26 dB
                                          18GHz ~ 40GHz                        1.94 dB

This uncertainty represents an expanded uncertainty expressed at approximately the
95% confidence level using a coverage factor of k=2.




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2.2 TEST SITE AND INSTRUMENTS
    DESCRIPTION &                                                      DATE OF   DUE DATE OF
                                MODEL NO.             SERIAL NO.
    MANUFACTURER                                                     CALIBRATION CALIBRATION
Test Receiver
                                    ESCI                  100744      Apr. 15, 2014      Apr. 14, 2015
ROHDE & SCHWARZ
Spectrum Analyzer
                                   FSU43                  101261      Dec. 21, 2013     Dec. 20, 2014
ROHDE & SCHWARZ
BILOG Antenna
                                 VULB9168              9168-472       Feb. 27. 2014     Feb. 26, 2015
SCHWARZBECK
HORN Antenna
                               BBHA 9120 D             9120D-969      Feb. 19, 2014     Feb. 18, 2015
SCHWARZBECK
HORN Antenna
                                BBHA 9170              9170-480       Dec. 18, 2013     Dec. 17, 2014
SCHWARZBECK
Preamplifier
                                EMC 012645                980115      Dec. 26, 2013     Dec. 25, 2014
EMCI
Preamplifier
                                EMC 184045                980116      Jan. 13, 2014     Jan. 12, 2015
EMCI
Preamplifier
                                 EMC 330H                 980112      Dec. 27, 2013     Dec. 26, 2014
EMCI
RF signal cable                                           309219/4
                              SUCOFLEX 104                            Oct. 18, 2013      Oct. 17, 2014
HUBER+SUHNNER                                             2950114
RF signal cable
                              SUCOFLEX 104                250130/4    Oct. 18, 2013      Oct. 17, 2014
HUBER+SUHNNER
RF signal cable
                                  RG-213                    NA        Nov. 07, 2013     Nov. 06, 2014
Worken
Software                            E3
                                                            NA             NA                  NA
BV ADT                           6.120103
Antenna Tower
                                 MFA-440H                   NA             NA                  NA
MF
Turn Table
                                MFT-201SS                   NA             NA                  NA
MF
Antenna Tower &Turn
Table Controller                  MF-7802                   NA             NA                  NA
MF
                            2-18GHz 2Way SMA
Power Splitter
                             Fwd.:30W/Rev.:2W COM412W5E3              Apr. 17, 2014      Apr. 16, 2015
Woken
                               Isolated Power
JFW 20dB attenuation          50HF-020-SMA        NA                       NA                  NA
Communications
                                  E5515C              MY52102544      Sep. 05, 2012     Sep. 04, 2014
Tester-Wireless
Radio Communication
                                 MT8820C              6201300640      Aug. 01, 2013      Jul. 31, 2015
Analyzer
NOTE: 1. The calibration interval of the above test instruments is 12 / 24 months and the calibrations
            are traceable to NML/ROC and NIST/USA.
        2. The test was performed in HwaYa Chamber 10.
        3. The horn antenna and HP preamplifier (model: 8449B) are used only for the measurement of
            emission frequency above 1GHz if tested.
        4. The FCC Site Registration No. is 690701.
        5. The IC Site Registration No. is IC 7450F-10.


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3 GENERAL INFORMATION

3.1 GENERAL DESCRIPTION OF EUT
PRODUCT                        GSM/UMTS/HSPA/LTE Data Module
MODEL NO.                      TOBY-L200
POWER SUPPLY                   12Vdc (adapter)
MODULATION
                               QPSK, 16QAM
TECHNOLOGY
FREQUENCY RANGE                2510MHz ~ 2560MHz
ANTENNA TYPE                   PCB Antenna
DATA CABLE                     Refer to Note as below
I/O PORTS                      Refer to users’ manual
ACCESSORY DEVICES              Refer to Note as below
NOTE:
1. The above EUT information is declared by manufacturer and for more detailed features description,
    please refer to the manufacturer's specifications or User's Manual.




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3.2 CONFIGURATION OF SYSTEM UNDER TEST




                                                             EUT    (Powered from adapter)


                                            Antenna
      Test table



                                            Radio
                                         Communication
                                           Analyzer




      Kept in a remote area




3.3 DESCRIPTION OF SUPPORT UNITS
The EUT has been tested as an independent unit together with other necessary accessories or support
units. The following support units or accessories were used to form a representative test configuration
during the tests.
NO.      PRODUCT              BRAND        MODEL NO.           SERIAL NO.                    FCC ID
  1         Antenna            N/A             N/A                  N/A                       N/A
  2         Adapter         UNIFIVE        UUX324-1215              N/A                       N/A
          Radio
  3    Communication          Anritsu       MT8820C             6201240431                    N/A
         Analyzer

NO.                   SIGNAL CABLE DESCRIPTION OF THE ABOVE SUPPORT UNITS
  1   N/A
  2   1.55m cable
NOTE:
1. All power cords of the above support units are non shielded (1.8m).
2. Items 1&2 were provided by client.




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3.4 DESCRIPTION OF TEST MODES
Pre-Scan has been conducted to determine the worst-case mode from all possible combinations
between available modulations, data rates, XYZ axis and antenna ports. Following channel(s) was
(were) selected for the final test as listed below:


LTE BAND 7
   EUT
                              AVAILABLE                          CHANNEL
CONFIGURE       TEST ITEM                     TESTED CHANNEL              MODULATION             MODE
                               CHANNEL                          BANDWIDTH
  MODE
                 RADIATED
     -                       20850 to 21350           21100       20MHz        QPSK         1 RB / 0 RB Offset
                 EMISSION
Note: This device was tested under all bandwidths, RB configurations and modulations. The worst case
was found in QPSK modulation.


TEST CONDITION:

             TEST ITEM            ENVIRONMENTAL CONDITIONS          INPUT POWER                TESTED BY
         RADIATED EMISSION               25deg. C, 65%RH             120Vac, 60Hz                Will Chen



3.5 GENERAL DESCRIPTION OF APPLIED STANDARDS
The EUT is a RF product. According to the specifications of the manufacturer, it must comply with the
requirements of the following standards:


FCC 47 CFR Part 2
FCC 47 CFR Part 27
ANSI C63.4-2003
ANSI/TIA/EIA-603-C 2004


NOTE: All test items have been performed and recorded as per the above standards.




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4 TEST TYPES AND RESULTS

4.1 RADIATED EMISSION MEASUREMENT
4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT
The power of any emission outside a licensee's frequency block shall be attenuated below the
transmitter power (P) by at least 55 +10 log10(P) dB. The limit of emission is equal to -25dBm.


4.1.2 TEST PROCEDURES
a. Substitution method is used for E.I.R.P measurement. In the semi-anechoic chamber, EUT placed
   on the 0.8m height of Turn Table, rotated the table around 360 degrees to search the maximum
   radiation power and receiver antenna shall be rotated vertical and horizontal polarization and moved
   height from 1m to 4m to find the maximum polar radiated power. The “Read Value” is the spectrum
   reading the maximum power value.
b. The substitution horn antenna is substituted for EUT at the same position and signals generator
   export the CW signal to the substitution antenna via a TX cable. Rotated the Turn Table and moved
   receiving antenna to find the maximum radiation power. Adjust output power level of S.G to get a
   Value of spectrum reading equal to “Read Value “ of step a. Record the power level of S.G.
c. EIRP = Output power level of S.G – TX cable loss + Antenna gain of substitution horn.
d. E.R.P power can be calculated form E.I.R.P power by subtracting the gain of dipole, E.R.P power =
   E.I.P.R power - 2.15dBi.


NOTE: The resolution bandwidth of spectrum analyzer is 1 MHz and the video bandwidth is 3 MHz.


4.1.3 DEVIATION FROM TEST STANDARD
No deviation




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4.1.4 TEST SETUP




For the actual test configuration, please refer to the attached file (Test Setup Photo).




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4.1.5 TEST RESULTS
 LTE BAND 7
 CHANNEL BANDWIDTH: 20MHz / QPSK




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5    INFORMATION ON THE TESTING LABORATORIES
We, Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, were founded in 1988 to
provide our best service in EMC, Radio, Telecom and Safety consultation. Our laboratories are
accredited and approved according to ISO/IEC 17025.


If you have any comments, please feel free to contact us at the following:


Linko EMC/RF Lab:                                 Hsin Chu EMC/RF/Telecom Lab:
Tel: 886-2-26052180                               Tel: 886-3-5935343
Fax: 886-2-26051924                               Fax: 886-3-5935342


Hwa Ya EMC/RF/Safety Lab:
Tel: 886-3-3183232
Fax: 886-3-3270892


Email: service.adt@tw.bureauveritas.com
Web Site: www.adt.com.tw


The address and road map of all our labs can be found in our web site also.




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6 APPENDIX A – MODIFICATIONS RECORDERS FOR
  ENGINEERING CHANGES TO THE EUT BY THE LAB
No modifications were made to the EUT by the lab during the test.




---END---




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Document Created: 2019-06-10 00:24:38
Document Modified: 2019-06-10 00:24:38

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