Read JBL SB 300 (serv.man6) EMC - CB Certificate online
Neutron Engineering Inc.
Report No.: NEI-EMC-1-1009C113 Page 14 of 97
4. EMC EMISSION TEST
4.1 MAINS TERMINAL DISTURBANCE VOLTAGE MEASUREMENT
4.1.1 LIMITS OF DISTURBANCE VOLTAGE AT THE MAINS TERMINALS
Limit values (dB(μV) )
Equipment type
Frequency Range
MHz
Quasi-peak
Average
0.15 - 0.5
66-56
a
56-46
a
0.5 - 5
56
46
Television and sound
receivers and
associated equipment
5 - 30
60
50
a
Decreasing linearly with the logarithm of the frequency.
Note:
(1) The tighter limit applies at the band edges.
(2) The limit of " * " marked band means the limitation decreases linearly with the
logarithm of the frequency in the range.
4.1.2 MEASUREMENT INSTRUMENTS LIST
Item Kind of Equipment
Manufacturer
Type No.
Serial No.
Calibrated until
1 LISN
EMCO 3816/2
00052765
May.26.2011
2 LISN
R&S
ENV216 100087 May.26.2011
3 Test
Cable
N/A
C_17
N/A
Mar.31.2011
4
EMI TEST
RECEIVER
R&S ESCS30
8333641017
May.27.2011
5 50Ω Terminator
SHX
TF2-3G-A
08122902
May.26.2011
Remark: ” N/A” denotes No Model Name, Serial No. or No Calibration specified.
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