Test report

FCC ID: L2599399

Test Report

Download: PDF

FCCID_121335

Date: 2000-09-25 TEST REPORT Page 2 of 10
No.: HM103213

TEST SUMMARY

***UNINTENTIONAL RADIATOR***

(A) Measurement of Radiated Emissions .........................................................Satisfactory
(B) Line Conducted Voltage Test. ...............................................................Not Applicable

*** INTENTIONAL RADIATOR***

(1) Measurement of Emission of RF energy on the carrier frequency..............Satisfactory
(2) Measurement of the out-of band emissions including harmonics...............Satisfactory
(3) Measurement of Emission Within Band Edges...........................................Satisfactory
(4) Measurement of Line-Conducted Voltage onto AC Power Line............Not Applicable

TEST DATA

Please refer to the attached result sheets.

Date: 2000-09-25 TEST REPORT Page 3 of 10
No.: HM103213

***UNINTENTIONAL RADIATOR***

(A) Measurement of Radiated Interference

TEST REFERENCE: FCC Rules Part 15 Subpart B section 15.109(a)
TEST CONDITION: Normal
TEST DATE: 2000-09-08
==================================================================
Freq. to Freq. of P olariza tion M e te r Antenna Fie ld Strength (at 3m) FCC
w h ic h the reading f a c tor L imit
tune d e m ission (at 3m ) @
MHz MHz H -V dB d B (µV ) µV /m µV /m
49.855 49.9 < 1.0 + 15.0 < 16.0 < 6.3 40 100
99.7 < 1.0 + 12.2 < 13.2 < 4.6 43.5 150
149.6 < 1.0 + 9.8 < 10.8 < 3.5 43.5 150
199.4 < 1.0 + 11.5 < 12.5 < 4.2 43.5 150
249.3 < 1.0 + 15.9 < 16.9 < 7.0 46 200
299.1 < 1.0 + 17.0 < 18.0 < 7.9 46 200
349.0 < 1.0 + 17.2 < 18.2 < 8.1 46 200
398.8 < 1.0 + 18.8 < 19.8 < 9.8 46 200
448.7 < 1.0 + 19.7 < 20.7 < 10.8 46 200
498.6 < 1.0 + 20.6 < 21.6 < 12.0 46 200
548.4 < 1.0 + 22.2 < 23.2 < 14.5 46 200
598.3 < 1.0 + 23.4 < 24.4 < 16.6 46 200
648.1 < 1.0 + 23.5 < 24.5 < 16.8 46 200
698.0 < 1.0 + 25.0 < 26.0 < 20.0 46 200
747.8 < 1.0 + 26.3 < 27.3 < 23.2 46 200
797.7 < 1.0 + 27.2 < 28.2 < 25.7 46 200
847.5 < 1.0 + 26.6 < 27.6 < 24.0 46 200
897.4 < 1.0 + 27.1 < 28.1 < 25.4 46 200
947.2 < 1.0 + 28.0 < 29.0 < 28.2 46 200
997.1 < 1.0 + 28.5 < 29.5 < 29.9 54 500
==================================================================
==========SUMMARY==========
All data is within limits
===========================================================
Broad-band Antennas were used and both polarizations of emissions were measured
Polarizations at highest reading indicated as:
H -- Horizontal V -- Vertical
============================================================

Date: 2000-09-25 TEST REPORT Page 4 of 10
No.: HM103213

NOTES FOR THE RADIATION MEASUREMENT
(1) Test site facility:
Open field test site located at Taipo (Hong Kong) with a metal ground plane on filed with
the FCC pursuant to section 2.948 of the FCC Rules.
(2) Distance between the EUT and measuring antenna:
3 meters.
(3)Measuring instrumentation:
CISPR Quasi-peak type field strength meter (25 MHz - 1000 MHz.). 6 dB bandwidth
set at 120 KHz. Also, peak level of the fundamental emissions was measured in order
to determine compliance with the 20dB peak to average limit specified in Section 15.35(b)
of the FCC new Rules.
(4)Measuring antenna:
Broad band antenna for the frequency range 25-1000 MHz, connected with 10 meters
coaxial cable. Cable loss of the coaxial cable. included in the Antenna Factor for
measurement data. The antenna are capable of measuring both horizontal and vertical
polarizations.
(5)Frequency range scanned:
The frequency range from 25 MHz to 1000 MHz had been searched. Readings of the
highest emissions relating to the limit were reported as above.
(6)Arrangement of EUT:
During the test, the sample was operated at rated supply voltage and arranged for
maximum emissions.
(7)Measuring Procedure:
In accordance with the relevant clauses of the FCC Rules Part 15 section 15.109(a) and
ANSI C63.4:1992 section 12.1.1.1-2. For superregenerative receivers, an independent
signal generator had been used to radiated an unmodulated were (cw) signal to the
receiver at its operating frequency in order to “cohere” or resolve the individual
components of the characteristic broadband emission from such a receiver. The level of
such signal may need to be adjusted in order to accomplish this.
(8)Measuring Uncertainty:
The calculated uncertainty for measurement performed at 3M test distance are:-
30MHz to 300MHz = ± 3.7dB, 300MHz to 1000MHz = + 3.0dB/-2.7dB.
Remark: Purpose of this test is to provide the Applicant with the necessary test data of
their device for the submission to FCC with application for Equipment Authorization
under FCC Equipment Authorization Program. This test itself is not an Approval Test.

Date: 2000-09-25 TEST REPORT Page 5 of 10
No.: HM103213

** INTENTIONAL RADIATOR ***

(1) Measurement of Radiated Interference

TEST REFERENCE: FCC Rules Part 15 Section 15.235(49.82-49.90 MHz)
TEST CONDITION: Normal
TEST DATE: 2000-09-08

Emission of RF energy on the carrier frequency -- 49.855 MHz
(PEAK VALUE)

==================================================================
Emission Meter Polarization Antenna Field Strength FCC Limit
Frequency Reading Factor (at 3m)
MHz dB(µV) H-V dB dB(µV/m) µV/m µV/m
49.9 28.7 V + 15.0 43.7 153.1 100.0 100000.0 =
=================================================================

Emission of RF energy on the carrier frequency -- 49.855 MHz
(AVERAGE VALUE)
==================================================================
Emission Meter Polarization Antenna Field Strength FCC Limit
Frequency Reading Factor (at 3m)
MHz dB(µV) H-V dB dB(µV/m) µV/m µV/m
49.9 14.2 V + 15.0 29.2 28.8 80.0 10000.0
==================================================================

... to be continued

Date: 2000-09-25 TEST REPORT Page 6 of 10
No.: HM103213

*** INTENTIONAL RADIATOR ***
(1) Measurement of Radiated Interference . . Continued ..

TEST REFERENCE: FCC Rules Part 15 Section 15.235(49.82-49.90 MHz)
TEST CONDITION: Normal
TEST DATE: 2000-09-08
The out-of-band emissions, including harmonics (25-1000 MHz)
(CISPR VALUE)
==============================================================================
Emission P o larization M e ter A ntenna Fie ld Strength (at 3m) FCC
Frequency reading factor Limit
(at 3m) @
MHz H -V dB dB(µV ) µV /m µV /m
### 99.7 < 1.0 + 12.2 < 13.2 < 4.6 43.5 150
149.6 < 1.0 + 9.8 < 10.8 < 3.5 43.5 150
199.4 < 1.0 + 11.5 < 12.5 < 4.2 43.5 150
249.3 < 1.0 + 15.9 < 16.9 < 7.0 46 200
299.1 < 1.0 + 17.0 < 18.0 < 7.9 46 200
349.0 < 1.0 + 17.2 < 18.2 < 8.1 46 200
398.8 < 1.0 + 18.8 < 19.8 < 9.8 46 200
448.7 < 1.0 + 19.7 < 20.7 < 10.8 46 200
498.6 < 1.0 + 20.6 < 21.6 < 12.0 46 200
548.4 < 1.0 + 22.2 < 23.2 < 14.5 46 200
598.3 < 1.0 + 23.4 < 24.4 < 16.6 46 200
648.1 < 1.0 + 23.5 < 24.5 < 16.8 46 200
698.0 < 1.0 + 25.0 < 26.0 < 20.0 46 200
747.8 < 1.0 + 26.3 < 27.3 < 23.2 46 200
797.7 < 1.0 + 27.2 < 28.2 < 25.7 46 200
847.5 < 1.0 + 26.6 < 27.6 < 24.0 46 200
897.4 < 1.0 + 27.1 < 28.1 < 25.4 46 200
947.2 < 1.0 + 28.0 < 29.0 < 28.2 46 200
997.1 < 1.0 + 28.5 < 29.5 < 29.9 54 500
======================================================================
==========SUMMARY==========
All data is within limits
=======================================
Broad-band Antennas were used and both polarizations of emissions were measured.
polarizations at highest reading indicated as:
H -- Horizontal V -- Vertical
=======================================

Date: 2000-09-25 TEST REPORT Page 8 of 10
No.: HM103213

NOTES FOR THE RADIATION MEASUREMENT
(1) Test site facility:
Open field test site located at Taipo (Hong Kong) with a metal ground plane on filed with
the FCC pursuant to section 2.948 of the FCC rules.
(2)Distance between the EUT and measuring antenna:
3 meters.
(3)Measuring instrumentations:
CISPR Quasi-peak type field strength meter (25 MHz - 1000 MHz). 6 dB bandwidth set
at 120KHz. Also, peak level of the fundamental emissions was measured in order to
determine compliance with the 20dB peak to average limit specified in Section 15.35(b)
of the FCC new Rules.
(4)Measuring antenna:
Broad band antenna for the frequency range 25-1000 MHz, connected with 10 meters
coaxial cable. Cable loss of the coaxial cable. included in the Antenna Factor for
measurement data. The antenna are capable of measuring both horizontal and vertical
polarizations.
(5)Frequency range scanned:
The frequency range from 25 MHz to 1000 MHz had been searched. Readings of the
highest emissions relating to the limit were reported as above.
(6)Arrangement of EUT:
During the test, the sample was operated at rated supply voltage and arranged for
maximum emissions.
(7)Measuring Procedure:
In accordance with the relevant clauses of the FCC Rules Part 15 section 15.235.
(8)Measuring Uncertainty:
The calculated uncertainty for measurement performed at 3M test distance are:-
30MHz to 300MHz = ± 3.7dB, 300MHz to 1000MHz = + 3.0dB/-2.7dB.

Remark: Purpose of this test is to provide the Applicant with the necessary test data of
their device for the submission to FCC with application for Equipment Authorization
under FCC Equipment Authorization Program. This test itself is not an Approval Test.

*** End of document ***

Document Created: 2019-09-15 07:12:56
Document Modified: 2019-09-15 07:12:56

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