Test report

FCC ID: 2ABU6-MS56PX

Test Report

Download: PDF
FCCID_2381043

                                                                          Shenzhen CTL Testing Technology Co., Ltd.
                                                                                Tel: +86-755-89486194 Fax: +86-755-26636041

                                 FCC PART 15 SUBPART C TEST REPORT

                                                              FCC Part 15.249

Report Reference No......................:                CTL1407291813-WF
Compiled by
( position+printed name+signature)..:                     File administrators Jacky Chen

Name of the organization performing
the tests                                                 Test Engineer Tracy Qi
( position+printed name+signature)..:
Approved by
( position+printed name+signature)..:                     Manager Tracy Qi

Date of issue.....................................:       Aug. 29, 2014
Test Firm..........................................:      Shenzhen CTL Testing Technology Co., Ltd.
Address.............................................:     Floor 1-A, Baisha Technology Park, No. 3011, Shahexi Road,
                                                          Nanshan, Shenzhen 518055 China.
Applicant’s name............................:             Shenzhen Minew Technologies Co., Ltd.
Address.............................................:     5 Floor, H Building, Gangzhilong Science Park, Qinglong Road, Longhua
                                                          District, Shenzhen City, China

Test specification:
Standard ...........................................:     FCC Part 15.249: Operation within the bands 920-928 MHz, 2400-
                                                          2483.5 MHz, 5725-5850 MHz and 24.0 - 24.25 GHz.
TRF Originator..................................: Shenzhen CTL Testing Technology Co., Ltd.
Master TRF.......................................: Dated 2011-01
Shenzhen CTL Testing Technology Co., Ltd. All rights reserved.
This publication may be reproduced in whole or in part for non-commercial purposes as long as the
Shenzhen CTL Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the
material. Shenzhen CTL Testing Technology Co., Ltd. takes no responsibility for and will not assume
liability for damages resulting from the reader's interpretation of the reproduced material due to its
placement and context.
Test item description .................... :              Digital Broadcasting Device (iBeacon)

Trade Mark .......................................:       MINEW
Models/Type reference.....................:               MS56PX
Modulation .......................................:       GFSK
Work Frequency……………….……..:                                2402 MHz~2480 MHz
Antenna Type…………………………:                                   internal
FCC ID .............................................:     2ABU6-MS56PX
Result................................................:   Positive


V1.0                                 Page 2 of 30                   Report No.: CTL1407291813-WF

                                TEST REPORT
                                                                                            Aug. 29, 2014
 Test Report No. :                  CTL1407291813-WF               ______________________________________________________________________________________________


                                                                                            Date of issue


   Equipment under Test         :       Digital Broadcasting Device (iBeacon)



   Model /Type                  :       MS56PX


   Applicant                    :       Shenzhen Minew Technologies Co., Ltd.


   Address                      :       5 Floor, H Building, Gangzhilong Science Park, Qinglong Road,
                                        Longhua District, Shenzhen City, China


   Manufacturer                         Shenzhen Minew Technologies Co., Ltd.


   Address                              5 Floor, H Building, Gangzhilong Science Park, Qinglong Road,
                                        Longhua District, Shenzhen City, China




 Test Result according to the                                    Positive
 standards on page 4:



   The test report merely corresponds to the test sample.
   It is not permitted to copy extracts of these test result without the written permission of the test
   laboratory.


  V1.0                                                       Page 3 of 30                                Report No.: CTL1407291813-WF

                                                                        Contents


1 . TEST STANDARDS .......................................................................4



2 . SUMMARY ...................................................................................5

2.1. General Remarks .........................................................................................................................................5
2.2. Equipment Under Test ................................................................................................................................5
2.3. Short description of the Equipment under Test (EUT) ............................................................................5
2.4. EUT operation mode ...................................................................................................................................6
2.5. EUT configuration .......................................................................................................................................6
2.6. Related Submittal(s) / Grant (s)..................................................................................................................6
2.7. Modifications ...............................................................................................................................................6

3 . TEST ENVIRONMENT ....................................................................7

3.1. Address of the test laboratory ...................................................................................................................7
3.2. Test Facility..................................................................................................................................................7
3.3. Environmental conditions ..........................................................................................................................7
3.4. Configuration of Tested System ................................................................................................................7
3.5. Statement of the measurement uncertainty .............................................................................................8
3.6. Equipments Used during the Test .............................................................................................................9

4 . TEST CONDITIONS AND RESULTS ..................................................9

4.1. Conducted Emissions Test ......................................................................................................................10
4.2. Radiated Emission Test ............................................................................................................................12
4.3. Band Edge Measurement..........................................................................................................................17

5 . ANTENNA REQUIREMENT ............................................................ 23



6 . TEST SETUP PHOTOS OF THE EUT ............................................... 24



7 . EXTERNAL AND INTERNAL PHOTOS OF THE EUT ............................ 25


 V1.0                                   Page 4 of 30             Report No.: CTL1407291813-WF

1. TEST STANDARDS
The tests were performed according to following standards:

FCC Rules Part 15.249: Operation within the bands 902 - 928 MHz, 2400 - 2483.5 MHz, 5725 - 5875 MHz,
and 24.0 - 24.25 GHz.

ANSI C63.4-2009


 V1.0                                         Page 5 of 30                Report No.: CTL1407291813-WF

2. SUMMARY

2.1. General Remarks

Date of receipt of test sample       :        Aug. 15, 2014


Testing commenced on                 :        Aug. 15, 2014


Testing concluded on                 :        Aug. 28, 2014


2.2. Equipment Under Test
Power supply system utilised

Power supply voltage                     :     o 120V / 60 Hz                  o 115V / 60Hz
                                               o 12 V DC                       o 24 V DC
                                               ● Other (specified in blank below)

                                             DC 3.0V from battery (CR2477)


2.3. Short description of the Equipment under Test (EUT)
The EUT is a Digital Broadcasting Device (iBeacon) support Bluetooth 4.0 BLE, work at 2402~2480MHz.
Channel List:
                      Frequency                               Frequency
    Channel                                 Channel
                         (MHz)                                   (MHz)
       00                 2402                20                  2442
       01                 2404                21                  2444
       02                 2406                22                  2446
       03                 2408                23                  2448
       04                 2410                24                  2450
       05                 2412                25                  2452
       06                 2414                26                  2454
       07                 2416                27                  2456
       08                 2418                28                  2458
       09                 2420                29                  2460
       10                 2422                30                  2462
       11                 2424                31                  2464
       12                 2426                32                  2466
       13                 2428                33                  2468
       14                 2430                34                  2470
       15                 2432                35                  2472
       16                 2434                36                  2474
       17                 2436                37                  2476
       18                 2438                38                  2478
       19                 2440                39                  2480
Modulation: GFSK
For more details, refer to the user’s manual of the EUT.
Serial number: Prototype


 V1.0                                    Page 6 of 30                 Report No.: CTL1407291813-WF

2.4. EUT operation mode
                  Test Mode(TM)                Description                     Remark
                       TM1             Bottom Channel Transmitting               /
                       TM2             Middle Channel Transmitting               /
                       TM3              Top Channel Transmitting                 /

The field strength of radiation emission was measured in the following position: EUT stand-up position (Y
axis), lie-down position (X, Z axis).
The following data show only with the worst case setup.
The worst case of Y axis was reported.
Based on client request, all normal using modes of the normal function were tested but only the worst test
data of the worst mode is reported by this report.
Remark: The NEWworst
                Batterycase
                        is used duringisall
                              mode       TM1test reported for unwanted emission and band edge test.


2.5. EUT configuration

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

o - supplied by the manufacturer
● - supplied by the lab




2.6. Related Submittal(s) / Grant (s)
This submittal(s) (test report) is intended for FCC ID: 2ABU6-MS56PX filing to comply with Section 15.249 of
the FCC Part 15, Subpart C Rules.


2.7. Modifications
No modifications were implemented to meet testing criteria.


 V1.0                                      Page 7 of 30                    Report No.: CTL1407291813-WF

3. TEST ENVIRONMENT

3.1. Address of the test laboratory
Shenzhen CTL Testing Technology Co.,Ltd.
Floor 1-A, Baisha Technology Park, No. 3011, Shahexi Road, Nanshan, Shenzhen 518055 China

There is one 3m semi-anechoic chamber and two line conducted labs for final test. The Test Sites meet the
requirements in documents ANSI C63.4 and CISPR 22/EN 55022 requirements.


3.2. Test Facility
The test facility is recognized, certified, or accredited by the following organizations:

IC Registration No.: 9618B
The 3m alternate test site of Shenzhen CTL Testing Technology Co., Ltd. EMC Laboratory has been
registered by Certification and Engineer Bureau of Industry Canada for the performance of with Registration
No.: 9618B on November 13, 2013.

FCC-Registration No.: 970318
Shenzhen CTL Testing Technology Co., Ltd. EMC Laboratory has been registered and fully described in a
report filed with the (FCC) Federal Communications Commission. The acceptance letter from the FCC is
maintained in our files. Registration 970318, December 19, 2013.

3.3. Environmental conditions

During the measurement the environmental conditions were within the listed ranges:
  Temperature:                            15-35 ° C

  Humidity:                                      30-60 %

  Atmospheric pressure:                      950-1050mbar


3.4. Configuration of Tested System
                                        Fig. 2-1 Configuration of Tested System




                                                EUT


 V1.0                                   Page 8 of 30                  Report No.: CTL1407291813-WF


3.5. Statement of the measurement uncertainty
The data and results referenced in this document are true and accurate. The reader is cautioned that there
may be errors within the calibration limits of the equipment and facilities. The measurement uncertainty was
calculated for all measurements listed in this test report acc. to CISPR 16 - 4 „Specification for radio
disturbance and immunity measuring apparatus and methods – Part 4: Uncertainty in EMC
Measurements“ and is documented in the Shenzhen CTL Testing Technology Co., Ltd. quality system acc.
to DIN EN ISO/IEC 17025. Furthermore, component and process variability of devices similar to that tested
may result in additional deviation. The manufacturer has the sole responsibility of continued compliance of
the device.

Hereafter the best measurement capability for CTL laboratory is reported:

                       Test                        Range              Measurement      Notes
                                                                       Uncertainty
            Radiated Emission                  30~1000MHz                4.10dB          (1)
            Radiated Emission                    1~26.5GHz               4.32dB          (1)
            Conducted Disturbance               0.15~30MHz               3.20dB          (1)
          (1) This uncertainty represents an expanded uncertainty expressed at approximately the 95%
              confidence level using a coverage factor of k=2.


 V1.0                                Page 9 of 30             Report No.: CTL1407291813-WF


3.6. Equipments Used during the Test
                                                                          Calibration   Calibration
    Test Equipment       Manufacturer         Model No.     Serial No.
                                                                            Date        Due Date
                        Sunol Sciences
 Bilog Antenna                                      JB1     A061713       2014/07/12    2015/07/11
                            Corp.
 EMI Test Receiver          R&S                 ESCI         103710       2014/07/10    2015/07/09
 Spectrum Analyzer         Agilent             E4407B      MY45108355     2014/07/06    2015/07/05
                                              Controller
 Controller             EM Electronics                         N/A        2014/07/06    2015/07/05
                                              EM 1000
                        Sunol Sciences
 Horn Antenna                                 DRH-118       A062013       2014/07/12    2015/07/11
                            Corp.
 Horn Antenna           SCHWARZBECK           BBHA9170        1562        2014/07/12    2015/07/11
 Active Loop Antenna    SCHWARZBECK         FMZB1519        1519-037      2014/07/12    2015/07/11
 LISN                       R&S                ENV216        101316       2014/07/10    2015/07/09
 LISN                   SCHWARZBECK          NSLK8127       8127687       2014/07/10    2015/07/09
 Microwave
                             HP                8349B       3155A00882    2014/07/10     2015/07/09
 Preamplifier
 Amplifier                   HP                8447D       3113A07663    2014/07/10     2015/07/09
 Transient Limiter       Com-Power             LIT-153       532226      2014/07/10     2015/07/09
 Radio Communication
                            R&S             CMU200         3655A03522    2014/07/06     2015/07/05
 Tester
 Temperature/Humidity
                          zhicheng             ZC1-2         22522       2014/07/10     2015/07/09
 Meter
 SIGNAL
                             HP                8647A       3200A00852    2014/07/10     2015/07/09
 GENERATOR
 Wideband Peak Power
                           Anritsu            ML2495A       220.23.35     2014/07/06    2015/07/05
 Meter
 Climate Chamber           ESPEC              EL-10KA      A20120523      2014/07/06    2015/07/05
                                              9SH10-
 High-Pass Filter            K&L            2700/X12750         /         2014/07/06    2015/07/05
                                               -O/O
                                              41H10-
 High-Pass Filter            K&L            1375/U12750         /         2014/07/06    2015/07/05
                                               -O/O


 V1.0                                    Page 10 of 30                  Report No.: CTL1407291813-WF

4. TEST CONDITIONS AND RESULTS
4.1. Conducted Emissions Test

TEST CONFIGURATION




TEST PROCEDURE

1 The equipment was set up as per the test configuration to simulate typical actual usage per the user’s
manual. The EUT is a tabletop system, a wooden table with a height of 0.8 meters is used and is placed on
the ground plane as per ANSI C63.4.

2 Support equipment, if needed, was placed as per ANSI C63.4.

3 All I/O cables were positioned to simulate typical actual usage as per ANSI C63.4.

4 If a EUT received DC power from the USB Port of Notebook PC, the PC’s adapter received AC120V/60Hz
power through a Line Impedance Stabilization Network (LISN) which supplied power source and was
grounded to the ground plane.

5 All support equipments received AC power from a second LISN, if any.

6 The EUT test program was started. Emissions were measured on each current carrying line of the EUT
using a spectrum Analyzer / Receiver connected to the LISN powering the EUT. The LISN has two
monitoring points: Line 1 (Hot Side) and Line 2 (Neutral Side). Two scans were taken: one with Line 1
connected to Analyzer / Receiver and Line 2 connected to a 50 ohm load; the second scan had Line 1
connected to a 50 ohm load and Line 2 connected to the Analyzer / Receiver.

7 Analyzer / Receiver scanned from 150 KHz to 30MHz for emissions in each of the test modes.

8 During the above scans, the emissions were maximized by cable manipulation.

The RBW/VBW for 150KHz to 30MHz: 9KHz


 V1.0                                    Page 11 of 30                    Report No.: CTL1407291813-WF

CONDUCTED POWER LINE EMISSION LIMIT

For unintentional device, according to § 15.107(a) Line Conducted Emission Limits is as following:
                                                 Maximum RF Line Voltage (dBμV)
                Frequency
                    (MHz)                     CLASS   A                      CLASS B
                                          Q.P.          Ave.        Q.P.                 Ave.
                 0.15 - 0.50               79             66          66-56*          56-46*
                 0.50 - 5.00               73             60              56            46
                 5.00 - 30.0               73             60              60            50

              * Decreasing linearly with the logarithm of the frequency
For intentional device, according to §15.207(a) Line Conducted Emission Limit is same as above table.

TEST RESULTS

Not applicable to this device.


 V1.0                                  Page 12 of 30                 Report No.: CTL1407291813-WF


4.2. Radiated Emission Test

TEST CONFIGURATION

         (A) Radiated Emission Test Set-Up, Frequency Below 30MHz



                 Turntable                     3m
                                EUT

                                                                                             Test
                                            0.8 m
                                                                                            Receiver

                 Ground Plane                                   Coaxial Cable




        (B) Radiated Emission Test Set-Up, Frequency below 1000MHz




                                                    3m

                        Turntable
                                                                                            1m to 4m
                                      EUT
                  Test
                 Receiver                                0.8m


                     Ground Plane                                           Coaxial Cable




        (C) Radiated Emission Test Set-Up, Frequency above 1000MHz


 V1.0                                       Page 13 of 30                     Report No.: CTL1407291813-WF

FIELD STRENGTH CALCULATION

        The field strength is calculated by adding the Antenna Factor and Cable Factor and subtracting the
        Amplifier Gain and Duty Cycle Correction Factor(if any) from the measured reading. The basic equation with a
        sample calculation is as follows:

              FS = RA + AF + CL - AG




        Where FS = Field Strength                                 CL = Cable Attenuation Factor (Cable Loss)
             RA = Reading Amplitude                               AG = Amplifier Gain
             AF = Antenna Factor

RADIATION LIMIT

For unintentional device, according to § 15.109(a), except for Class A digital devices, the field strength of
radiated emissions from unintentional radiators at a distance of 3 meters shall not exceed the following
values:

                      Frequency                    Distance                Radiated                Radiated
                         (MHz)                     (Meters)               (dBμV/m)                  (μV/m)

                          30-88                        3                   40.0                    100
                         88-216                        3                   43.5                    150
                        216-960                        3                   46.0                    200
                      Above 960                         3                  54.0                    500

For intentional device, according to § 15.209(a), the general requirement of field strength of radiated
emissions from intentional radiators at a distance of 3 meters shall not exceed the above table.

TEST PROCEDURE

1.   The EUT is placed on a turntable, which is 0.8m above ground plane.
2.   The turntable shall be rotated for 360 degrees to determine the position of maximum emission level.
3.   EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out the highest
     emissions.
4.   Maximum procedure was performed on the six highest emissions to ensure EUT compliance.
5.   And also, each emission was to be maximized by changing the polarization of receiving antenna both
     horizontal and vertical.
6.   Repeat above procedures until the measurements for all frequencies are complete.
7.   Based on the Frequency Generator in the device include 32.00MHz.The test frequency range from 9KHz
     to 25GHz per FCC PART 15.33(a).

Note:
    Three axes are chosen for pretest, the Y axis is the worst mode for final test.
    For battery operated equipment, the equipment tests shall be performed using a new battery.


 V1.0                                 Page 14 of 30                 Report No.: CTL1407291813-WF

TEST RESULTS

All the test modes (TM1, TM2, TM3) completed for test. The worst case of Radiated Emission is TM1;
the test data of this mode was reported.

Below 1GHz Test Results:




  Remark:
  (1)     Measuring frequencies from 9 KHz to the 1 GHz, Radiated emission test from 9KHz to 30MHz
          was verified, and no any emission was found except system noise floor.
  (2)     * denotes emission frequency which appearing within the Restricted Bands specified in
          provision of 15.205, then the general radiated emission limits in 15.209 apply.
  (3)     The IF bandwidth of EMI Test Receiver between 30MHz to 1GHz was 120KHz, 1 MHz
          for measuring above 1 GHz, below 30MHz was 10KHz.


V1.0                                 Page 15 of 30                 Report No.: CTL1407291813-WF




 Remark:
 (1)     Measuring frequencies from 9 KHz to the 1 GHz, Radiated emission test from 9KHz to 30MHz
         was verified, and no any emission was found except system noise floor.
 (2)     * denotes emission frequency which appearing within the Restricted Bands specified in
         provision of 15.205, then the general radiated emission limits in 15.209 apply.
 (3)     The IF bandwidth of EMI Test Receiver between 30MHz to 1GHz was 120KHz, 1 MHz
         for measuring above 1 GHz, below 30MHz was 10KHz.


 V1.0                                    Page 16 of 30                  Report No.: CTL1407291813-WF

Above 1 GHz Test Results:




  Remark:
  (1)     Measuring frequencies from 1 GHz to the 25 GHz。
  (2)     “F” denotes fundamental frequency; “H” denotes spurious frequency. “E” denotes band edge
          frequency.
  (3)     * denotes emission frequency which appearing within the Restricted Bands specified in
          provision of 15.205, then the general radiated emission limits in 15.209 apply.
  (4)     Data of measurement within this frequency range shown “--- ” in the table above means the
          reading of emissions are attenuated more than 20dB below the permissible limits or the field
          strength is too small to be measured.
  (5)     The IF bandwidth of EMI Test Receiver between 30MHz to 1GHz was 120KHz, 1 MHz
          for measuring above 1 GHz, below 30MHz was 10KHz.
  (6)     When the test results of Peak Detected below the limits of Average Detected, the
          Average Detected is not need completed. For example: Top Channel at Fundamental
          71.35 dBuV/m(PK Value) <93.98(AV Limit), at harmonic 52.14 dBuV/m(PK Value) <54
          dBuV/m(AV Limit), the Average Detected not need to completed.


 V1.0                                    Page 17 of 30                  Report No.: CTL1407291813-WF


4.3. Band Edge Measurement

TEST CONFIGURATION

Same as Section 4.2

TEST PROCEDURE

The band edge compliance of RF radiated emission should be measured by following the guidance in ANSI
C63.4 with respect to maximizing the emission by rotating the EUT, measuring the emission while the EUT is
situated in three orthogonal planes (if appropriate), adjusting the measurement antenna height and
polarization etc. Set RBW to 1MHz and VBM to 3MHz to measure the peak field strength and set RBW
to 1MHz and VBW to 10Hz to measure the average radiated field strength.
The conducted RF band edge was measured by using a spectrum analyzer. Set span wide enough to capture
the highest in-band emission and the emission at the band edge. Set RBW to 100 KHz and VBM to 300 KHz,
to measure the conducted peak band edge.


LIMIT
FCC PART 15.249(d) Emissions radiated outside of the specified frequency bands, except for harmonics,
shall be attenuated by at least 50 dB below the level of the fundamental or to the general radiated emission
limits in §15.209, whichever is the lesser attenuation.

TEST RESULTS
Radiated Test:
Operation Mode: TX on Bot Channel
Polarity: Hor.


 V1.0                                    Page 18 of 30                  Report No.: CTL1407291813-WF

Operation Mode: TX on Bot Channel
Polarity: Ver.




Note:

1. The field strength of any emissions which appear outside of this band shall not exceed the general radiated
   emission limits in Section 15.209.

2. The average measurement was not performed when the peak measured data under the limit of average
   detection.


 V1.0                               Page 19 of 30   Report No.: CTL1407291813-WF

Operation Mode: TX on Top Channel
Polarity: Hor.


 V1.0                                    Page 20 of 30                  Report No.: CTL1407291813-WF

Operation Mode: TX on Top Channel
Polarity: Ver.




Note:

1. The field strength of any emissions which appear outside of this band shall not exceed the general radiated
   emission limits in Section 15.209.

2. The average measurement was not performed when the peak measured data under the limit of average
   detection.


 V1.0                                  Page 21 of 30                 Report No.: CTL1407291813-WF


4.4. Occupied Bandwidth Measurement

Measurement Procedure
1. The EUT was placed on a turn table which is 0.8m above ground plane.
2. Set EUT as normal operation.
3. Based on FCC Part15 C Section 15.239(a): RBW= 10KHz. VBW= 30 KHz, Span=3MHz.
4. The useful radiated emission from the EUT was detected by the spectrum analyser with peak detector.

Test SET-UP (Block Diagram of Configuration)
Same as 4.2 Radiated Emission Measurement.

Measurement Equipment Used:
Same as 4.2 Radiated Emission Measurement.

Measurement Results
                                                2402MHz




20dB Bandwidth: 1074.00 KHz


 V1.0                         Page 22 of 30     Report No.: CTL1407291813-WF

                                      2440MHz




20dB Bandwidth: 1080.00 KHz
                                      2480MHz




20dB Bandwidth: 1062.00 KHz


 V1.0                                     Page 23 of 30                  Report No.: CTL1407291813-WF

5. Antenna Requirement
Standard Applicable

For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be designed to
ensure that no antenna other than that furnished by the responsible party shall be used with the device.

And according to FCC 47 CFR Section 15.247 (c), if transmitting antennas of directional gain greater than
6dBi are used, the power shall be reduced by the amount in dB that the directional gain of the antenna
exceeds 6dBi.

Refer to statement below for compliance.

The manufacturer may design the unit so that the user can replace a broken antenna, but the use of a
standard antenna jack or electrical connector is prohibited. Further, this requirement does not apply to
intentional radiators that must be professionally installed.

Antenna Connected Construction

The antenna used in this product is a PCB Antenna, The directional gains of antenna used for transmitting is 0
dBi.


V1.0              Page 24 of 30   Report No.: CTL1407291813-WF

6. Test Setup Photos of the EUT


V1.0               Page 25 of 30             Report No.: CTL1407291813-WF

7. External and Internal Photos of the EUT
                    External Photos of EUT


V1.0   Page 26 of 30   Report No.: CTL1407291813-WF


V1.0   Page 27 of 30             Report No.: CTL1407291813-WF

        Internal Photos of EUT


V1.0   Page 28 of 30   Report No.: CTL1407291813-WF


V1.0   Page 29 of 30   Report No.: CTL1407291813-WF


V1.0                   Page 30 of 30                Report No.: CTL1407291813-WF




       ......................End of Report........................



Document Created: 2014-09-04 17:24:31
Document Modified: 2014-09-04 17:24:31

© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC