Read Harman Kardon DPR 1005 (serv.man14) EMC - CB Certificate online
WOORI Technology Inc. Page 14 of 104
DPR 1005 (Harman Kardon)
EMC Test Report
Reference No.: NK2EE 320.EMS
11. Radio-frequency, Electromagnetic Field Keyed Carrier Immunity test (EN61000-4-3)
11.1 Test criteria and test procedure
Operating environment;
Temperature:
20 ℃
Relative Humidity:
40 %
The tests were performed at 3m distance in an anechoic chamber.
For floor-standing equipment, the EuT was mounted non-conducting support 0.1m above the
supporting plane. For tabletop equipment, the EuT was located on a wooden table 0.8m above the floor.
The EuT was exposed to the field from different angles, normally 0。, 90。,180。,270。,
and at both horizontal and vertical polarization(antenna height 1.75m)
A signal level of 3V/m, duty cycle 1/8 Pulse modulated with 217Hz sine wave was applied in the
frequency range 900MHz.
Instrumentation used during this session:
Instruments
Manufacturer
Model
Serial Number
Due to Calibration
Signal Generator
R & S
SMY01
1062.5502.11
2004. 12
Power Amplifier
Noiseken
NA25MF1G2010C
A00518
2005. 02
Power Sensor
HP
8482A
U537293322
2005. 04
Power Sensor
HP
8482A
U537293323
2005. 04
Power Meter
HP
E4419B
GB39511164
2005. 04
Biconical log Antenna
ARA
LPB-2520/A
1180
2005. 02
Selective Level Meter
Anritsu
ML422B
M18572
2005. 07
11.2 Test Parameters
Port:
Enclosure
Test Engineer:
J. Y. Yu
Basic Standard: EN 61000-4-3:2002
Performance Criteria:
A
Dwell Time :
3 Sec
Test
Level
3 Vrms
Modulation :
50% Duty PM @ 200 Hz
Frequency Range :
895-905 MHz
Click on the first or last page to see other DPR 1005 (serv.man14) service manuals if exist.