Harman Kardon NOVA (serv.man3) EMC - CB Certificate ▷ View online
Report No.: EM201300303-2 Application No.: ZJ00029905 Page 37 of 83
levels were recorded for reference of the final test.
Procedure of Final Test
EUT and support equipment were set up on the test bench as per the configuration with
highest emission level in the preliminary test. A scan was taken on both power lines,
recording at least the six highest emissions. Emission frequency and amplitude were recorded
into a computer in which correction factors were used to calculate the emission level and
compare reading to the applicable limit. The test data of the worst-case condition(s) was
recorded.
EUT and support equipment were set up on the test bench as per the configuration with
highest emission level in the preliminary test. A scan was taken on both power lines,
recording at least the six highest emissions. Emission frequency and amplitude were recorded
into a computer in which correction factors were used to calculate the emission level and
compare reading to the applicable limit. The test data of the worst-case condition(s) was
recorded.
4.2.3 TEST SETUP
Report No.: EM201300303-2 Application No.: ZJ00029905 Page 38 of 83
4.2.4 TEST RESULTS
Project No.:
ZJ00029905
Probe:
L1
Standard:
(CE)EN55022 class B_QP
Power Source: AC 230V/50Hz
Test item:
Conduction Test
Date:
2013-6-6
Temp./Hum.(%RH): 21/66%RH
Time:
10:11:53
EUT:
Wireless speaker with Bluetooth
Model:
HARMAN KARDON NOVA
Test Result:
Pass
Note:
Mode1: Audio in (speaker)
No.
Frequency
Reading
Correct
Result
Limit
Margin
Remark
(MHz)
(dBuV)
Factor(dB)
(dBuV)
(dBuV)
(dB)
1 0.3140
36.30
0.50 36.80
59.86
-23.06
QP
2 0.3140
31.60
0.50 32.10
49.86
-17.76
AVG
3 0.4020
31.69
0.51 32.20
57.81
-25.61
QP
4 0.4020
26.59
0.51 27.10
47.81
-20.71
AVG
5 0.6380
30.71
0.49 31.20
56.00
-24.80
QP
6 0.6380
23.01
0.49 23.50
46.00
-22.50
AVG
7 1.0620
29.60
0.50 30.10
56.00
-25.90
QP
8 1.0620
21.60
0.50 22.10
46.00
-23.90
AVG
9 1.4299
28.38
0.52 28.90
56.00
-27.10
QP
10 1.4299 23.18 0.52 23.70 46.00 -22.30
AVG
11 8.0259 30.67 0.83 31.50 60.00 -28.50
QP
12 8.0259 22.87 0.83 23.70 50.00 -26.30
AVG
Report No.: EM201300303-2 Application No.: ZJ00029905 Page 39 of 83
Project No.:
ZJ00029905
Probe:
N
Standard:
(CE)EN55022 class B_QP
Power Source: AC 230V/50Hz
Test item:
Conduction Test
Date:
2013-6-6
Temp./Hum.(%RH): 22.2/68%RH
Time:
11:38:34
EUT:
Wireless speaker with Bluetooth
Model:
HARMAN KARDON NOVA
Test Result:
Pass
Note:
Mode1: Audio in (speaker)
No.
Frequency
Reading
Correct
Result
Limit
Margin
Remark
(MHz)
(dBuV)
Factor(dB)
(dBuV)
(dBuV)
(dB)
1 0.3140
38.50
3.50 42.00
59.86
-17.86
QP
2 0.3140
32.10
3.50 35.60
49.86
-14.26
AVG
3 0.4020
31.39
3.51 34.90
57.81
-22.91
QP
4 0.4020
28.59
3.51 32.10
47.81
-15.71
AVG
5 0.6620
30.72
3.48 34.20
56.00
-21.80
QP
6 0.6620
23.02
3.48 26.50
46.00
-19.50
AVG
7 1.0740
30.47
3.53 34.00
56.00
-22.00
QP
8 1.5140
27.22
3.58 30.80
56.00
-25.20
QP
9 1.5140
21.42
3.58 25.00
46.00
-21.00
AVG
10 7.2260 32.74 3.86 36.60 60.00 -23.40
QP
11 7.2260 27.84 3.86 31.70 50.00 -18.30
AVG
Report No.: EM201300303-2 Application No.: ZJ00029905 Page 40 of 83
Project No.:
ZJ00029905
Probe:
L1
Standard:
(CE)EN55022 class B_QP
Power Source: AC 230V/50Hz
Test item:
Conduction Test
Date:
2013-6-6
Temp./Hum.(%RH): 22.2/68%RH
Time:
9:28:35
EUT:
Wireless speaker with Bluetooth
Model:
HARMAN KARDON NOVA
Test Result:
Pass
Note:
Mode2:BT (speaker)
No.
Frequency
Reading
Correct
Result
Limit
Margin
Remark
(MHz)
(dBuV)
Factor(dB)
(dBuV)
(dBuV)
(dB)
1 0.1513
37.98
3.47 41.45
65.92
-24.47
QP
2 0.1513
21.37
3.47 24.84
55.92
-31.08
AVG
3 0.3140
35.87
3.50 39.37
59.86
-20.49
QP
4 0.3140
28.71
3.50 32.21
49.86
-17.65
AVG
5 0.6246
26.75
3.49 30.24
56.00
-25.76
QP
6 0.6246
20.08
3.49 23.57
46.00
-22.43
AVG
7 1.0423
26.14
3.46 29.60
56.00
-26.40
QP
8 1.0423
18.71
3.46 22.17
46.00
-23.83
AVG
9 2.6238
21.72
3.69 25.41
56.00
-30.59
QP
10 2.6238 14.84 3.69 18.53 46.00 -27.47
AVG
11 8.8221 28.86 3.78 32.64 60.00 -27.36
QP
12 8.8221 24.40 3.78 28.18 50.00 -21.82
AVG
Click on the first or last page to see other NOVA (serv.man3) service manuals if exist.