| 摘要 |
A method and apparatus for aligning optical components effectively locks pairs of ports in alignment, while simultaneously allowing further alignment of the same or a different pair of ports. The effective locking of pairs of ports is achieved by providing a virtual pivot point close to the ports, via a relatively fast compensating movement. In the preferred embodiment, the relatively fast compensating movement is provided by a mechanism based on a electromagnet. Since the ports are locked, i.e., are always aligned with being affected by any other activities, the instant method and apparatus for alignment is highly suitable for automation.
|
