DOWNLOAD Harman Kardon HS 1000 (serv.man3) Service Manual ↓ Size: 4.22 MB | Pages: 72 in PDF or view online for FREE

Model
HS 1000 (serv.man3)
Pages
72
Size
4.22 MB
Type
PDF
Document
EMC - CB Certificate
Brand
Device
Audio
File
hs-1000-sm3.pdf
Date

Harman Kardon HS 1000 (serv.man3) EMC - CB Certificate ▷ View online

 
Report No. SH09021130-001 
Page 52 of 71 
 
15.2 Block Diagram of Test Setup 
 
 
 
 
15.2 .1Test Setup and Test Procedure 
 
 
Table top EUT 
 
The EUT was placed on a 0.8m high wooded table, standing on the ground reference  
plane 2.6m by 1.8m in size, made by aluminium 0.5mm thick. 
 
The distance between the EUT and any other of the metallic surface except the GRP is  
greater than 0.5m. 
 
The main lead excess than 1m is gathered into a flat coil with a 0.4m diameter and situated  
at a distance of 0.1m above the ground reference plane to insure the distance between the  
coupling device and the EUT were 1m or less. 
 
The EUT was arranged and connected to satisfy its functional requirement and supplied by  
The coupling-decoupling network (Best EMC). 
 
 
Floor Standing EUT 
 
The EUT was placed on a 0.1m high wooden support, standing on the ground reference 
plane 2.6m by 1.8m, made by aluminium 0.5mm thick. 
 
The distance between the EUT and any other of the metallic surface except the GRP is  
greater than 0.5m. 
 
The main lead excess than 1m is gathered into a flat coil with a 0.4m diameter and situated  
at a distance of 0.1m above the ground reference plane to insure the distance between the  
coupling device and the EUT were 1m or less. 
 
The EUT was arranged and connected to satisfy its functional requirement and supplied by  
The coupling-decoupling network (Best EMC). 
 
Best EMC 
 
     
EUT 
GRP 
 
Report No. SH09021130-001 
Page 53 of 71 
 
 
 
 
15.3 Test Protocol 
 
Temperature  : 
23
°C  
Relative Humidity: 
34% 
 
Test No. 
Level 
[kV] 
Polarity 
+/- 
Line for test 
Pass/ 
Fail 
Comment 
1 1 +/- L P   
2 1 +/- N P   
3 1 +/- 
PE 
NA  
4 1 +/- 
L-N 
P   
5 1 +/- 
L-PE 
NA  
6 1 +/- 
N-PE 
NA  
7 1 +/- 
L,N.PE 
NA  
8 0.5 +/- DC -   
9 0.5 +/- I/O -   
 
 
 
 
 
15.4 Additions, Deviations and Exclusions from Standards 
 
 
None. 
 
Report No. SH09021130-001 
Page 54 of 71 
16. Electromagnetic field susceptibility  
 
Test result 
Pass 
 
16.1 Severity Level and Performance Criterion 
16.1.1 Test level 
 
Level 
Test field strength V/m 
 
 
 
 
10 
 
Special 
 
Note: 1. X is an open test level, this level may be given in the product specification. 
          2. The gray row is the selected test level. 
 
16.1.2 Performance Criterion   
 
   Performance 
criterion 
 
 
Report No. SH09021130-001 
Page 55 of 71 
16.2 Block diagram of test setup 
 
 
 
16.3 Test Setup and Test Procedure 
 
 
16.3.1 Test setup 
 
 
The test was conducted in an anechoic chamber which is 7m in length, 5m in width and 3m in 
height   to  maintain a uniform field of sufficient dimensions with respect to the EUT, and also in 
order to  comply with various national and international laws prohibiting interference to radio 
communications. 
  
 
 
For the table top EUT, the equipment is placed in the test facility on a non-conducting table 
0.8m high. 
 
For the floor standing EUT, the equipment is placed in the test facility on a non-conducting 
support 0.1m high. 
 
The EUT was placed on the uniform calibrated plane which is 3V/m EM field. 
 
 
Unshielded parallel wire was used during the test. 
 
 
 
Wire is left exposed to the electromagnetic field for a distance of 1m form the EUT. 
Power 
Antenn
a mask
   
       Table 
amplifier 
Signal 
EUT 
Field probe 
Field 
Optical 
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