Harman Kardon AVR 247 (serv.man3) EMC - CB Certificate ▷ View online
Reference No. : 54120704C Page 12
◀ Anam EMC Test Laboratory ▶
7.5. Test protocols
Date: June 15, 2007
Antenna terminal disturbance voltage due to the local oscillator.
Channel Harmonic
Measured
freq. (㎒)
Limit(㏈㎶)
Disturbance
value(㏈㎶)
1
98.2
54.0
38.3
2
196.4
50.0
32.8
3
294.6
50.0
*
4
392.8
52.0
*
87.5 5 491.0
52.0 *
6
589.2
52.0
36.4
7
687.4
52.0
50.1
8
785.6
52.0
*
9
883.8
52.0
*
10
982.0
52.0 *
1
100.8
54.0
38.5
2
201.6
50.0
32.8
3
302.4
52.0
*
4
403.2
52.0
*
90.1 5 504.0
52.0 *
6
604.8
52.0
33.5
7
705.6
52.0
37.9
8
806.4
52.0
*
9
907.2
52.0
*
1
108.7
54.0
39.1
2
217.4
50.0
33.4
3
326.1
52.0
30.1
98.0 4 434.8
52.0 *
5
543.5
52.0
30.7
6
652.2
52.0
29.3
7
760.9
52.0
36.1
8
869.6
52.0
*
9
978.3
52.0
*
Reference No. : 54120704C Page 13
◀ Anam EMC Test Laboratory ▶
Antenna terminal disturbance voltage due to the local oscillator.
Channel Harmonic
Measured
freq. (㎒)
Limit(㏈㎶)
Disturbance
value(㏈㎶)
1
110.8
54.0
39.3
2
221.6
50.0
32.5
3
332.4
50.0
31.0
4
443.2
52.0
*
100.1 5 554.0
52.0 33.4
6
664.8
52.0
29.6
7
775.6
52.0
35.8
8
886.4
52.0
*
9
997.2
52.0
*
1
116.8
54.0
39.8
2
233.6
50.0
32.83
3
350.4
52.0
32.1
4
467.2
52.0
*
106.1 5 584.0
52.0 39.2
6
700.8
52.0
31.6
7
817.6
52.0
37.3
8
934.4
52.0
*
1
118.7
54.0
40.0
2
237.4
50.0
33.0
3
356.1
52.0
31.9
108.0 4 474.8
52.0 *
5
593.5
52.0
38.2
6
712.2
52.0
31.3
7
830.9
52.0
38.6
8
949.6
52.0
*
OTHERS
Antenna terminal disturbance voltage due to other source than local oscillator.
Channel Harmonic
Measured
freq. (㎒)
Limit(㏈㎶)
Disturbance
value(㏈㎶)
98.0 / 46.0 *
*: less than 30 ㏈㎶
Limit according to EN55013:2001
Reference No. : 54120704C Page 14
◀ Anam EMC Test Laboratory ▶
8. DISTURBANCE POWER
8.1. Operating environment
Temperature
: 26℃
Relative humidity : 55%
8.2. Test set-up and procedure
The EUT was placed on a non-metallic table of 0.8m height. At the side of the
EUT a non-metallic table of 6m length was placed to provide for movement of
the absorbing clamp. The absorbing clamp was applied successively to all leads
whose length was 25 ㎝ or longer, unscreened or screened. For the read, the
maximum measured value at each frequency which was obtained when the
absorbing clamp is moved along the lead was registered. No metallic object,
including a possible other unit of the EUT or any person, was closer to the lead
or unit than 0.8m. All screened and unscreened cables were measured with an
absorbing clamp, according to EN 55013, 5.6.
absorbing clamp, according to EN 55013, 5.6.
8.3. Measurement uncertainty
Radio interference power: ±2.0 ㏈
The Measurement uncertainty describes the overall uncertainty of the given
measured value during operation of the EUT in the above-mentioned way.
measured value during operation of the EUT in the above-mentioned way.
8.4. Test instrumentation
Equipment
Manufacturer
Type No.
Serial No.
Spectrum monitor
R & S
EZM
862064/004
R & S
ESVP
861743/024
Measurement
receiver
receiver
R & S
ESCI
100348
Absorbing clamp
R & S
MDS 21
860846/006
Oscillator Kenwood
AG-203A
3090241
* R & S: Rohde & Schwarz
8.5. Test protocols
Date: June 12, 2007
The equipment does comply with the requirements.
Operating condition: The EUT continuously operated with audio frequency
of 1,000 ㎐ being supplied from the Oscillator.
An absorbing clamp was placed around all leads.
At each mode, the maximum value at each testing frequency and each output
lead was registered and attached as follows.
of 1,000 ㎐ being supplied from the Oscillator.
An absorbing clamp was placed around all leads.
At each mode, the maximum value at each testing frequency and each output
lead was registered and attached as follows.
Reference No. : 54120704C Page 15
◀ Anam EMC Test Laboratory ▶
Limit(㏈㎺) Result(㏈㎺)
Test Lead
Freq.
(㎒)
QP AV QP AV
CD IN
58.36
46.0
36.0
*
*
TAPE OUT
122.88
48.4 38.4 25.2 24.3
TAPE IN
122.88
48.4 38.4 24.1 24.1
VID3 IN
58.36
46.0 36.0 *
*
VID2 IN
58.36
46.0 36.0 *
*
VID1 OUTt
58.36
46.0 36.0 *
*
VID1 IN
58.36
46.0 36.0 *
*
DVD IN
58.36
46.0 36.0 *
*
6CH FL/FR
58.36
46.0 36.0 27.6 27.5
6CH SL/SR
58.36
46.0 36.0 27.6 26.5
6CH C/SW
58.36
46.0 36.0 28.4 27.8
8CH SBL/SBR
58.36
46.0 36.0 31.2 30.5
Video Monitor Out
58.36
46.0 36.0 *
*
Component Video In1
122.88
48.4 38.4 *
*
Component Video In2
122.88
48.4 38.4 *
*
Component Video In3
122.88
48.4 38.4
“ Monitor Out
122.88
48.4 38.4 *
*
Coaxial Out
122.88
48.4 38.4 *
*
Coaxial 1
122.88
48.4 38.4 *
*
Coaxial 2
122.88
48.4 38.4 *
*
PRE-OUT FL/FR
122.88
48.4 38.4 25.1 23.2
PRE-OUT SL/SR
122.88
48.4 38.4 25.3 24.2
PRE-OUT C/SUB
122.88
48.4 38.4 25.2 24.3
PRE-OUT SBL/SBR
122.88
48.4 38.4 25.2 23.6
MULTI IN
122.88
48.4 38.4 27.3 25.7
REMOTE IN
122.88
48.4 38.4 26.2 25.1
REMOTE OUT
122.88
48.4 38.4 25.4 23.6
S-Video VID3 IN
58.36
46.0 36.0 *
*
S-Video VID2 IN
58.36
46.0 36.0 *
*
S-Video VID1 OUT
58.36
46.0 36.0 *
*
S-Video VID1 IN
58.36
46.0 36.0 *
*
S-Video DVD IN
58.36
46.0 36.0 *
*
S-Video Monitor out
58.36
46.0 36.0 *
*
HDMI OUT
122.88
48.4 38.4 *
*
HDMI IN1
122.88
48.4 38.4 *
*
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