Harman Kardon HS 200 (serv.man5) EMC - CB Certificate ▷ View online
Page 62 of 63 Report No. SH09051259-001
EN 60825-1
Clause
Requirement – Test
Result - Remark
Verdict
Appendix no. 2
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
a) aperture diameter (mm)...................................: (see appended table)
Pass
b) measurement distance (mm)...........................: (see appended table)
Pass
c) angle of acceptance
γ . ....................................: (see appended table)
Pass
i) photochemical limits… ...................................: Not 400nm – 600nm
N/A
ii) all other limits ................................................: (see appended table)
Pass
Supplementary information
EQUIPMENT MANUFACTURE INFORMATION ( DATA SHEET ) ABOUT THE
COMPONENT CONTAINING LASER
COMPONENT CONTAINING LASER
Pass
Manufacturer ...................................................... : Hitachi Media Electronics Co.,
Ltd
―
Type designation ................................................ : HOP-1200W
―
Structure ............................................................. : --
―
Wavelength ........................................................ : 790±20 nm (CD)
655±15 nm (DVD)
―
Output power (min. and max.) ........................... : 5mW/5mW
―
Radiation ............................................................ : Continuous
―
Continuous.......................................................... :
―
Pulsed ................................................................ :
―
Pulse time .......................................................... :
―
Pulse repetition frequency ................................. :
―
Others ................................................................ :
―
MEASUREMENT EQUIPMENT
Pass
Type of equipment...............................................:
Laser power meter
―
Manufacturer ...................................................... : Ophir
―
Type designation ................................................ : 3A
―
Others ................................................................ : --
―
LEDs
Pass
Manufacturer....................................................... : CD: SHARP CORPORATION
DVD: ROHM CO., LTD
―
Type designation ................................................ : CD: GH17805B2AS
DVD: RLD65MPT5
―
Page 63 of 63 Report No. SH09051259-001
EN 60825-1
Clause
Requirement – Test
Result - Remark
Verdict
Appendix no. 2
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
Wavelength ........................................................ : 790±20 nm (CD)
655±15 nm (DVD)
―
Others ................................................................ :
―
Details of measurement procedure and measurement results:
Step
specified / measured / calculated
unit
Classification, Laser Class
1
-----
Typical wavelength of laser diode
λ
= 790 (CD)
λ
= 650 (DVD)
nm
nm
Emission duration
t = ∞
s
Time basis
T = 100
s
Size of apparent source
--
mm
Angular subtense
<1.5
mrad
Limiting angular subtense
α
min
= 1.5;
α
max
= 100
mrad
mrad
Angle of acceptance
γ
= N/A
mrad
Diameter of aperture stop
d = 50 (for Class 1)
mm
Distance of aperture stop to source
r = 100 (for Class 1)
mm
Calculation of AEL
(Class as above) :
(Radiant Power
[
W]
)
Used formula
(CD)Class 1: 3.9 x 10
-4
C
4
C
7
(DVD)Class 1: 3.9 x 10
-4
W
W
Used correction factors
C
4
=10
0.002(
λ
-700)
=1.51
C
7
=1
Accessible emission limit
(CD)Class 1: AEL
radiant
= 0.589
(DVD)Class 1: AEL
radiant
= 0.390
mW
mW
Measurement results:
Class 1
Normal condition
(CD)Pm
= 0.060
(DVD) Pm
= 0.076
mW
mW
Abnormal condition
(CD)Pm
= 0.250
(DVD) Pm
= 0.380
mW
mW
Page 63 of 63 Report No. SH09051259-001
EN 60825-1
Clause
Requirement – Test
Result - Remark
Verdict
Appendix no. 2
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
Wavelength ........................................................ : 790±20 nm (CD)
655±15 nm (DVD)
―
Others ................................................................ :
―
Details of measurement procedure and measurement results:
Step
specified / measured / calculated
unit
Classification, Laser Class
1
-----
Typical wavelength of laser diode
λ
= 790 (CD)
λ
= 650 (DVD)
nm
nm
Emission duration
t = ∞
s
Time basis
T = 100
s
Size of apparent source
--
mm
Angular subtense
<1.5
mrad
Limiting angular subtense
α
min
= 1.5;
α
max
= 100
mrad
mrad
Angle of acceptance
γ
= N/A
mrad
Diameter of aperture stop
d = 50 (for Class 1)
mm
Distance of aperture stop to source
r = 100 (for Class 1)
mm
Calculation of AEL
(Class as above) :
(Radiant Power
[
W]
)
Used formula
(CD)Class 1: 3.9 x 10
-4
C
4
C
7
(DVD)Class 1: 3.9 x 10
-4
W
W
Used correction factors
C
4
=10
0.002(
λ
-700)
=1.51
C
7
=1
Accessible emission limit
(CD)Class 1: AEL
radiant
= 0.589
(DVD)Class 1: AEL
radiant
= 0.390
mW
mW
Measurement results:
Class 1
Normal condition
(CD)Pm
= 0.060
(DVD) Pm
= 0.076
mW
mW
Abnormal condition
(CD)Pm
= 0.250
(DVD) Pm
= 0.380
mW
mW
Page 63 of 63 Report No. SH09051259-001
EN 60825-1
Clause
Requirement – Test
Result - Remark
Verdict
Appendix no. 2
TRF No: IEC/EN 60065H
TRF originator Intertek ETL SEMKO SH
Wavelength ........................................................ : 790±20 nm (CD)
655±15 nm (DVD)
―
Others ................................................................ :
―
Details of measurement procedure and measurement results:
Step
specified / measured / calculated
unit
Classification, Laser Class
1
-----
Typical wavelength of laser diode
λ
= 790 (CD)
λ
= 650 (DVD)
nm
nm
Emission duration
t = ∞
s
Time basis
T = 100
s
Size of apparent source
--
mm
Angular subtense
<1.5
mrad
Limiting angular subtense
α
min
= 1.5;
α
max
= 100
mrad
mrad
Angle of acceptance
γ
= N/A
mrad
Diameter of aperture stop
d = 50 (for Class 1)
mm
Distance of aperture stop to source
r = 100 (for Class 1)
mm
Calculation of AEL
(Class as above) :
(Radiant Power
[
W]
)
Used formula
(CD)Class 1: 3.9 x 10
-4
C
4
C
7
(DVD)Class 1: 3.9 x 10
-4
W
W
Used correction factors
C
4
=10
0.002(
λ
-700)
=1.51
C
7
=1
Accessible emission limit
(CD)Class 1: AEL
radiant
= 0.589
(DVD)Class 1: AEL
radiant
= 0.390
mW
mW
Measurement results:
Class 1
Normal condition
(CD)Pm
= 0.060
(DVD) Pm
= 0.076
mW
mW
Abnormal condition
(CD)Pm
= 0.250
(DVD) Pm
= 0.380
mW
mW
