Test Report 1st Half

FCC ID: HYQ12BBA

Test Report

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FCCID_61020

                                              FCC ID: HYQ12BBA                                         TV
TEST RESULT SUMMARY
FCC PART 15 SUBPART C
Section 15.231


MANUFACTURER‘S NAME                                          Denso Corp

NAME OF EQUIPMENT                                            Transmitter for Keyless Entry System

MODEL NUMBER                                                 12BBA

MANUFACTURER‘S ADDRESS                                       1—1 Showa—cho, Kariya—shi
                                                             Aichi—ken, 448—8661 Japan


TEST REPORT NUMBER                                           W9398


TEST DATE                                                    29 August 1999

According to testing performed at TUV Product Service Inc, the above—mentioned unit is in compliance with the
electromagnetic compatibility requirements defined in FCC Part 15.

It is the manufacturer‘s responsibility to assure that additional production units of this model are manufactured with
identical electrical and mechanical characteristics. Any modifications necessary for compliance made during
testing on the above mentioned date(s) must be implemented in all production units for compliance to be
maintained.

TUV Product Service Inc, as an independent testing laboratory, declares that the equipment tested as specified
above conforms to the requirements of FCC Part 15.

Date:         15 September 1999

Location: Taylors Falls MN                 GSAlakubowski                         J(}T. Schneider
          USA                              Test Engineer                         Lead Engineer


                                                    Not Transferable


                                                                     FCC ID: HYQ12BBA
                                                                                                                                                       PRODUCT SERVICE

EMC EMISSION — TEST REPORT


Test Report File No.                                         wCiH939801                          Date of issue:           15 September 1999




Model / Serial No.                                           12BBA /

Product Type                                                 Transmitter for Keyless Entry System

Applicant                                                    Denso Corp


Manufacturer                                                 Denso Corp

License holder                                               Denso Corp


Address                                                      1—1 Showa—cho, Kariya—shi
                                                             Aichi—ken, 448—8661 Japan


Test Result                                                 MPositive                      C Negative

Test Project Number
Reference(s)                                                 w9398 .

Total pages including
Appendices                                                   23

     TUV Product Service Inc is a subcontractor to TUV Product Service, GmbH according to the principles outlined in ISO/IEC Guide 25 and EN
     45001.

     TUV Product Service Inc reports apply only to the specific samples tested under stated test conditions. It is the manufacturer‘s responsibility
     to assure that additional production units of this model are manufactured with identical electrical and mechanical components. TUV Product
     Service Inc shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TUV Product Service Inc
     issued reports.

     This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test
     report shall not be reproduced except in full without our written approval. This report shall not be used by the client to claim product
     endorsement by NVLAP or any agency of the US government.

                                           TUV Product Service Inc and its professional staff hold government
                                            and professional organization certifications and are members of
                                                  AAMI, ACIL, AEA, ANSI, IEEE, NVLAP, and VCCI




                                                                                                                             File No. WC1H939801, Page 1 of 12
TUV PRODUCT SERVICE INC                19333 Wild Mountain Road                 Taylors Falls MN 55084—1758            Tel: 651 638 0297      Fax: 651 638 0298   Rev.No 1.0


                                                   FCC ID: HYQ12BBA                                             TUV
                                                                                                                PRODUCT SERVICE

                                        DIRECTORY — EMISSIONS

                                                                                                     Page(s)
A)   Documentation


      Test report                                                                                      1 — 10


          Directory


          Test Regulations


          Deviation from standard / Summary                                                             10


      Test—setups (Photos)                                                                            11 — 12


      Test—setup (drawing)                                                                         Appendix A


B)   Test data


      Conducted emissions                               10/150 kHz — 30 MHz                             5, 9


       Radiated emissions                               10 kHz — 30 MHz                                 es


       Radiated emissions                               30 MHz — 1000 MHz                               6, 9


       Interference power                               30 MHz — 300 MHz                                6, 9


       Equivalent Radiated emissions                    1 GHz — 18 GHz                                  7, 9

C)   Appendix A

       Test Data Sheets and Test Setup Drawing(s)                                                    A2 — A6

D)   Appendix B

       Constructional Data Form                                                                          B2

       Product Information Form(s)                                                                       B3

E)    Appendix C

       Measurement Protocol                                                                           C1 — C2




                                                                                              File No. WC1H939801, Page 2 of 12
 TUV PRODUCT SERVICE INC     19333 Wild Mountain Road     Taylors Falls MN 55084—1758   Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.0


                                                       FCC ID: HYQ12BBA                                        TUV
                                                                                                                 PRODUCT SERVICE
EMISSIONS TEST REGULATIONS :

The emissions tests were performed according to following regulations:

0O — EN 50081—1 7 1991
0 — EN 55011 / 1991                                           O — Group 1                         0 — Group 2
                                                              {Q — Class A                        0 — Class B
0 — EN 55013 / 1990
G — EN 55014 / 1987                                           0 — Household appliances and similar
                                                              L — Portable tools
                                                              0 — Semiconductor devices
0A — EN 55014 / A2:1990
0A — EN 55014 / 1993                                          { — Household appliances and similar
                                                              0 — Portable tools
                                                              0 — Semiconductor devices
G    —   EN   55015 / 1987
0A   —   EN   55015 / A1:1990
O    —   EN   55015 / 1993
0A   —   EN   55022 / 1987                                    0 — Class A                         0 — Class B
OA   —   EN   55022 / 1994                                    0 — Class A                         0 — Class B

0O — BS
A — VCCI                                                      0 — Class A                         0 — Class B
E — FCC Part 15 Subpart C Section 15.231
L — AS 3548 (1992)                                            C — Class A                         0A — Class B

0 — CISPR 11 (1990)                                           0 — Group 1                         0 — Group 2
                                                              O — Class A                         0 — Class B
0 — CISPR 22 (1993)                                           0 — Class A                         0 — Class B




                                                                                               File No. WC1KH939801, Page 3 of 1.
TUV PRODUCT SERVICE INC         19333 Wild Mountain Road   Taylors Falls MN 55084—1758   Tel: 651 638 0297 Fax: 651 638 0298 Rev.No 1.


Environmental conditions in the lab:
                                                 FCC ID: HYQA12BBA                                             TV
                                                                                                                PRODUCT SERVICE



                                             Actual
Temperature                                  :24 °C
Relative Humidity                            : 72 %
Atmospheric pressure                         : 98.7 kPa
Power supply system                          : 3 VDC



Sign Explanations:

0 — not applicable
® — applicable




                                                                                            File No. WC1H939801, Page 4 of 12
TUV PRODUCT SERVICE INC   19333 Wild Mountain Road        Taylors Falls MN 55084—1758   Tel: 651 638 0297 Fax: 651 638 0298   Rev.No 1.0


                                                    FCC ID: HYQ12BBA

Emissions Test Conditions: CONDUCTED EMISSIONS (Interference Voltage)
                                                                                                              TV
                                                                                                               PRODUCT SERVICE


|The ConDpucTED EmissIONS (INTERFERENCE VOLTAGE) measurements were performed at the following test location:


{m — Test not applicable               |

0 — Wild River Lab Large Test Site (Open Area Test Site)
0O — Wild River Lab Small Test Site (Open Area Test Site)
0 — Oakwood Lab (Open Area Test Site)
0O — Wild River Lab Screen Room
0O — New Brighton Lab Shielded Room

Test equipment used :
     Model Number              Manufacturer                 Description                          Serial Number         Cal Date

Use of the calibrated equipment on this list ensures traceability to national and international standards.

Emissions Test Conditions: RADIATED EMISSIONS (Magnetic Field)

|The RabpiaTED Emissions (MacNETIC FIELD) measurements were performed at the following test location:

0 — Wild River Lab Large Test Site (Open Area Test Site)
0 — Wild River Lab Small Test Site (Open Area Test Site)
0 — Oakwood Lab (Open Area Test Site)

at a test distance of :

O — 3 meters
0A — 30 meters

E — Test not applicable

Test equipment used :
     Model Number              Manufacturer                 Description                          Serial Number         Cal Date




                                                                                           File No. WC1HK939801, Page 5 of 12
 TUV PRODUCT SERVICE INC     19333 Wild Mountain Road    Taylors Falls MN 55084—1758   Tel: 651 638 0297 Fax: 651 638 0298   Rev.No 1.0


                                                     FCC ID: HYQ12BBA
                                                                                                              TV
                                                                                                               PRODUCT SERVICE
Emissions Test Conditions: RADIATED EMISSIONS (Electric Field)

The RapiaTED Emissions (ELECTRIC FIELD) measurements, in the frequency range of 30 MHz—1000 MHz, were
tested in a horizontal and vertical polarization at the following test location :

[EI — Test not applicable               ]

E — Wild River Lab Large Test Site (Open Area Test Site)
0 — Wild River Lab Smail Test Site (Open Area Test Site)
0O — Oakwood Lab (Open Area Test Site)

at a test distance of :

N — 3 meters
0 — 10 meters
0O — 30 meters

Test equipment used :
         Model Number           Manufacturer                  Description                        Serial Number         Cal Date
n—       3146                   Electro—Mechanics (EMCO) Log Periodic Antenna                    9103—3075             11—98
m —      3108                   Electro—Mechanics (EMCO) Biconical Antenna                       2118                  11—98
n    —   8566B                  Hewlett—Packard               Spectrum Analyzer                  2221A01596            4—99
n    —   85662A                 Hewlett—Packard               Analyzer Display                   2152A03640            4—99
m    —   85650A                 Hewlett—Packard               Quasi—Peak Adapter                 2811A01127            4—99
m    —   ZHL—1042J              Mini—Circuits                 Preamplifier                       HO072294—11           3—99

Use of the calibrated equipment on this list ensures traceability to national and international standards.

Emissions Test Conditions: INTERFERENCE POWER

The INTERFERENCE PoOwER measurements were performed by using the absorbing clamp on the mains and
interface cables in the frequency range 30 MHz — 300 MHz at the following test location :


iE — Test not applicable                ]

0    — Wild River Lab Large Test Site (Open Area Test Site)
0    — Wild River Lab Small Test Site (Open Area Test Site)
0A   — Oakwood Lab (Open Area Test Site)
0O   — Wild River Lab Screen Room
0O   — New Brighton Lab Shielded Room

Test equipment used :
     Model Number               Manufacturer                  Description                        Serial Number         Cal Date




                                                                                           File No. WC1H939801, Page 6 of 12
 TUV PRODUCT SERVICE INC      19333 Wild Mountain Road   Taylors Falls MN 55084—1758   Tel: 651 638 0297 Fax: 651 638 0298    Rev.No 1.0


                                                    FCC ID: HYQ12BBA
                                                                                                              TV
                                                                                                               PRODUCT SERVICE
Emissions Test Conditions: RADIATED EMISSIONS (Electric Field)

The Equivacent RAptATED Emissions measurements in the frequency range 1 GHz — 3.2 GHz were performed in a
horizontal and vertical polarization at the following test location :

N — Wild River Lab Large Test Site (Open Area Test Site)
0 — Wild River Lab Small Test Site (Open Area Test Site)
0 — Oakwood Lab (Open Area Test Site)
0O — Wild River Lab Screen Room

at a test distance of:

O — 1 meters
N — 3 meters
0J — 10 meters

0 — Test not applicable                 |
Test equipment used :
     Model Number              Manufacturer                 Description                          Serial Number          Cal Date
n—     3115                    Electro—Mechanics (EMCO) Horn Antenna                             9001—3275              9—98
N—     8566B                   Hewlett—Packard          Spectrum Analyzer                        2221A01596             4—99
m—     85662A                  Hewlett—Packard          Analyzer Display                         2152A03640             4—99
m—     85650A                  Hewlett—Packard          Quasi—Peak Adapter                       2811A01127             4—99
m ~—   ZHL—1042J               Mini—Circuits            Preamplifier                             H0O72294—11            3—99

Use of the calibrated equipment on this list ensures traceability to national and international standards.




                                                                                           File No. WC1H939801, Page 7 of 12
 TUV PRODUCT SERVICE INC      19333 Wild Mountain Road   Taylors Falls MN 55084—1758   Tel: 651 638 0297 Fax: 651 638 02098    Rev.No 1.0


                                                       FCC ID: HYQ12BBA

Equipment Under Test (EUT) Test Operation Mode — Emission tests :
                                                                                                                  TV
                                                                                                                   PRODUCT SERVICE


The device under test was operated under the following conditions during emissions testing:

0 — Standby

0 — Test program (H — Pattern)

C — Test program (color bar)

0 — Test program (customer specific)

0 — Practice operation

0 — Normal Operating Mode

m — Transmitter on.



Configuration of the device under test:

0 — See Constructional Data Form in Appendix B — Page B2

® — See Product Information Form in Appendix B — beginning on Page B3

The following peripheral devices and interface cables were connected during the measurement:


0A —                                                       Type:

O—                                                         Type:
0O —                                                       Type:

OA —                                                       Type:
OA —                                                       Type :

0A —                                                       Type:
0O —                                                       Type:
O—                                                         Type :

0 — unshielded power cable
0 — unshielded cables
L1 — shielded cables                          MPS.No.:

0O — customer specific cables
g—
[] —




                                                                                                  File No. WC1H939801, Page 8 of 12
TUV PRODUCT SERVICE INC         19333 Wild Mountain Road      Taylors Falls MN 55084—1758   Tel: 651 638 0297 Fax: 651638 0298 Rev.No 1.0


Emission Test Results:
                                                   FCC ID: HYQ12BBA                                         TV
                                                                                                             PRODUCT SERVICE




|Conducted emissions 10/150 kHz — 30 MHz
The requirements are                                         O — MET                       0 — NOT MET
 Minimum limit margin                                                   dB            at              MHz
 Maximum limit exceeding                                                dB            at              MHz
 Remarks:



| Radiated emissions (magnetic field) 10 kHz — 30 MHz
The requirements are                                         O — MET                       OA — NOT MET
Minimum limit margin                                                    dB            at              MHz
Maximum limit exceeding                                                 dB            at              MHz
Remarks:



[Radiated emissions (electric field) 30 MHz — 1000 MHz
The requirements are                                         I — MET                       0 — NOT MET
Minimum limit margin for fundamental                                 6 dB             at       314.4 MHz
Minimum limit margin for spurious                                     9 dB            at       628.8 MHz
 Remarks:   The fundamental was measured to be 77.5 dBuV/m in peak mode, minus 8 dB (based on 39.1% duty
            cycle) to get average measurement, or 69.5 dBuV‘/m (2985 uV/m) compared to a limit of 75.5 dBu\V//m
            (5956 uV/m). The second harmonic was measured to be 45.3 dBuV/m in peak mode, minus 8 dB
            (based on 39.1% duty cycle) to get average measurement, or 37.5 dBuV/m (74.9 uV/m) compared to
            an average limit of 46 dBu\V//m (200 u\V/m).

Ilnterference Power at the mains and interface cables 30 MHz — 300 MHz                                                           ]
The requirements are                                         0O — MET                      OA — NOT MET
Minimum limit margin                                                    dB            at              MHz
Maximum limit exceeding                                                 dB            at              MHz
 Remarks:



[Equivalent Radiated emissions 1 GHz — 3.14 GHz
The requirements are                                         K — MET                       0O — NOT MET
Minimum limit margin                                               >10 dB             at              MHz
 Maximum limit exceeding                                                dB            at              MHz
 Remarks:   No signals detected within 10 dB of the limit.




                                                                                           File No. WC1H939801, Page 9 of 12
 TUV PRODUCT SERVICE INC    19333 Wild Mountain Road    Taylors Falls MN 55084—1758   Tel: 651638 0297 Fax: 651 638 0298 Rev.No 1.0


                                                   FCC ID: HYQ12BBA                                          TUV
                                                                                                              PRODUCT SERVICE
DEVIATIONS FROM STANDARD:

None.



GENERAL REMARKS:

The bandwidth of the fundamental must be less than 0.25% of the center frequency, or 785 kHz. Page AS of A6 shows
the bandwidth to be less than 60 kHz. The transmitter is on for 39.1 msec/100 msec, so a duty cycle relaxation factor of
20 log 39.1/100, or 8 dB is used to convert peak readings to average readings. Page AS and AS shows the on/off times.




SUMMARY:

The requirements according to the technical regulations are


N — met

0O — not met.




The device under test does



iE — fulfill the general approval requirements mentioned on page 3.

0O — not fulfill the general approval requirements mentioned on page 3.




Testing Start Date:                            29 August 1999


Testing End Date:                              29 August 1999




— TUV PRODUCT SERVICE INC —



                                                                     Gm,QT. \XWQ/\J
                                                                Tesf@d By:
                                                                J.   T*Schneider


                                                                                         File No. WC1KH939801, Page 10 of 12
TUV PRODUCT SERVICE INC     19333 Wild Mountain Road    Taylors Falls MN 55084—1758   Tel: 651 638 0297 Fax: 651 638 0298   Rev.No 1.0


                                                 FCC ID: HYQA2BBA                                         TV
                                                                                                           PRODUCT SERVICE

Test—setup photo(s):
Conducted emission 10/150 kHz — 30 MHz




                                                     Not Applicable




                                                                                      File No. WC1H939801, Page 11 of 12
TUV PRODUCT SERVICE INC   19333 Wild Mountain Road    Taylors Falls MN 55084—1758   Tel: 651638 0297 Fax: 651638 0298   Rev.No 1.0



Document Created: 1999-09-24 12:31:50
Document Modified: 1999-09-24 12:31:50

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