NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 61291-4 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 60825-1 | 1994-03 | Safety of laser products; Part 1: equipment classification, requirements and user's guide (IEC 60825-1:1993) More |
| EN 60825-1/A11 | 1996-10 | Safety of laser products - Part 1: Equipment classification, requirements and user's guide; Amendment A11 More |
| EN 61291-1 | 1998-08 | Optical fibre amplifiers - Part 1: Generic specification (IEC 61291-1:1998) More |
| ITU-T G.692 | 1998-10 | Optical interfaces for multichannel systems with optical amplifiers More |
