BDS 280 (serv.man4) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 13

 

3.1. Test Equipments 

Item 

Equipment 

Manufacturer 

Model No.

Serial No. 

Last Cal.  Cal. Interval

1.    Test Receiver  Rohde & Schwarz

ESHS10 

838693/001

Oct.31, 12 

1 Year 

2.   

L.I.S.N.#1 

Rohde & Schwarz ESH2-Z5 

834066/011

Oct.31, 12 

1 Year 

3.   

L.I.S.N.#3 

Kyoritsu 

KNW-242C

8-1920-1 

May.08, 13 

1 Year 

4.   Terminator  Hubersuhner 

50

Ω 

No. 1 

May.08, 13 

1 Year 

5.   Terminator  Hubersuhner 

50

Ω 

No. 2 

May.08, 13 

1 Year 

6.   

RF Cable 

Fujikura 

3D-2W 

No.1 

May.08, 13 

1Year 

7.    Coaxial Switch

Anritsu 

MP59B 

M50564 

May.08, 13 

1 Year 

8.    Pulse Limiter  Rohde & Schwarz ESH3-Z2 

100341 

May.08, 13 

1 Year 

9. 

Signal Generator

HP 

8648A 

3636A02081 May.08, 13 

1 Year 

3.2. Block Diagram of Test Setup 

3.3. Test Standard 

EN55022: 2010+AC: 2011(Class B) and EN 55013: 2001+A1: 2003+A2:2006 

3.4. Power Line Conducted Emission Limit 

Limits dB(

μV) 

 Frequency 

MHz 

Quasi-peak Level 

Average Level 

0.15  ~

0.50 

66 ~ 56* 

56 ~ 46* 

0.50 ~

5.00 

56 

46 

5.00 ~ 30.00 

60 

50 

Notes: 1. *Decreasing linearly with logarithm of frequency. 

 2. The lower limit shall apply at the transition frequencies. 

3.5. EUT Configuration on Test 

The following equipments are installed on conducted emission test to meet EN55013 and 
EN55022 requirement and operating in a manner which tends to maximize its emission 
characteristics in a normal application. 

3.5.1. BLU-RAY DISC SYSTEM 

Model Number   

   :   BDS580 

Serial Number 

   :   N/A 

3.5.2. Support Equipment    :  As Tested Supporting System Detail, in Section 2.2. 

EUT

Peripheral 

LISN #1

LISN #3

PC System 

80cm

Receiver

:50

Ω Terminator 

0.8m