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# M5 H% O2 S1 k' R1 Q; `8 W } | Laser Components
4 j# r+ u7 \- c* @% R& H- j | 6.2 (IEC 60065, 6th ed.), 4.3.13 (IEC 60950, 3rd ed.), 4.3.13.5 (IEC 60950-1, 1st ed.)0 A1 o ?. w1 @6 p4 ^' ]' H6 V6 ]7 C
| 60950-1(ed.1) & 60950(ed.3) & 60065(ed.6)
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Standard(s):
4 X( G, Q' B4 w+ P* B2 ?+ bIEC 60065, 6th ed.. B9 K! f3 Y: D( O) Y) B# X
IEC 60950, 3rd ed.
$ G0 c3 V( |5 y1 TIEC 60950-1, 1st ed.' k# S9 R8 B8 L1 r0 M; i
Sub clause(s):( a7 c5 _# e: {1 f3 o! ]3 g; [
6.2
( e: g2 o" ?) x, @: F4.3.13
; u, `+ Y5 V3 W+ H* q/ e4.3.13.5
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Page 1 (1)! B4 m$ U, a% g
Subject:
/ N, c0 h M; _" lLASER COMPONENTS
7 J- _% N9 q- l3 gKey words:: e8 U v7 T8 G/ X, t# ~" F
LASER# p) l/ C8 e, q i7 {( P2 o
Decision confirmed
# F1 h/ Z6 _3 H( {by CTL at its 42nd
# \3 a! h0 Z' wmeeting 2005 in
$ s0 r$ A1 m% _9 N. |Cancun- v1 H* R) l3 ^6 t3 E/ v
Question:1 H4 E$ j! `$ ^+ ]
We have noticed that certification bodies are treating products incorporating laser4 I2 ~' v: S5 C p% e2 t1 e
components in different ways. We at SEMKO have always measured the laser emission from1 a3 H% p. H$ G! ?4 ~
the product when the laser component are installed and are in operation as in normal use of# P2 ]# W/ R' G% Z
the product. The laser emission is also measured when abnormal operation of the product is2 }8 x0 v$ u2 A0 e. H8 V
simulated.
' B U U3 p4 _We are doing the measurements regardless whether the laser component, for instance a laser
, a. K- W r: M9 Jreader head, is separately "laser tested" or not./ f: H5 t/ H! ?+ z. }1 ]
Decision:9 D9 s2 y1 x% m* W6 z
The complete equipment shall comply with the IEC 60825 series of standards referenced as+ g( x* Q+ H4 e' D" A' F/ _
normative references in IEC 60950, 60950-1 or IEC 60065, as applicable.
4 }8 ^' ?" B& `8 C1 `If previously CB certified laser component is incorporated into the equipment, compliance is3 w g3 F" C5 D7 \
checked by evaluation of the data of the laser component and the complete equipment and, if3 [+ n$ {+ ~3 k- ^ {, W3 e& T
necessary, by measurement.$ z' k, G$ j! X
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