A-3
 
Table A-1. Technology Standards and Safety Compliance
Laser safety information
Technology Compatible 
with these IEEE 
standards
EN/IEC 
standard 
compliance
SFP
 ("mini-GBIC") 
Lasers
X2 
Lasers
SFP+
Lasers
Media 
Converter 
Lasers
10-T
100-TX
1000-T
IEEE 802.3 
10BASE-T,
IEEE 802.3u 
100BASE-TX,
IEEE 802.3ab 
1000BASE-T
100-FX IEEE 802.3u 
100BASE-FX
EN/IEC 60825 Class 1 Laser 
Product
Laser Klasse 1
100-BX
IEEE 802.3ah 
100BASE-BX10
EN/IEC 60825 Class 1 Laser 
Product
Laser Klasse 1
1000-SX 
IEEE 802.3z 
1000BASE-SX
EN/IEC 60825 Class 1 Laser 
Product
Laser Klasse 1
1000-LX
IEEE 802.3z 
1000BASE-LX
EN/IEC 60825 Class 1 Laser 
Product
Laser Klasse 1
1000-LH
(not an IEEE 
standard)
EN/IEC 60825 Class 1 Laser 
Product
Laser Klasse 1
1000-BX IEEE 802.3ah
1000BASE-BX10
EN/IEC 60825 Class 1 Laser 
Product
Laser Klasse 1
10-Gig CX4 IEEE 802.3ak 
10GBASE-CX4
10-Gig 
Direct 
Attach
(not an IEEE 
standard)