NZ333547A - Magnetically actuated optical fibre switch, movable fibre has ferromagnetic component attached to it - Google Patents
Magnetically actuated optical fibre switch, movable fibre has ferromagnetic component attached to itInfo
- Publication number
- NZ333547A NZ333547A NZ33354798A NZ33354798A NZ333547A NZ 333547 A NZ333547 A NZ 333547A NZ 33354798 A NZ33354798 A NZ 33354798A NZ 33354798 A NZ33354798 A NZ 33354798A NZ 333547 A NZ333547 A NZ 333547A
- Authority
- NZ
- New Zealand
- Prior art keywords
- fibre
- movable
- ferromagnetic component
- component attached
- magnetically actuated
- Prior art date
Links
Landscapes
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
A fibre optic switch includes one movable fibre (1) and two or more fixed fibres (2). The fixed fibres are retained in V-shaped grooves. The movable fibre has a ferromagnetic component 4 attached to it, and is moved into alignment with the fixed fibres by solenoids (7(a)) and (7(b)), one for each fixed fibre. Magnets (8(a)) and (8(b)) associated with the solenoids latch the movable fibre in place. The ferromagnetic component has a ferromagnetic contact surrounding it, and secured to one end of the component.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97122935 | 1997-12-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ333547A true NZ333547A (en) | 2000-09-29 |
Family
ID=8227890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ33354798A NZ333547A (en) | 1997-12-29 | 1998-12-23 | Magnetically actuated optical fibre switch, movable fibre has ferromagnetic component attached to it |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPH11249038A (en) |
AR (1) | AR014201A1 (en) |
AU (1) | AU9817098A (en) |
BR (1) | BR9805740A (en) |
CA (1) | CA2257588A1 (en) |
NZ (1) | NZ333547A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6010521B2 (en) * | 2013-12-10 | 2016-10-19 | 住友電気工業株式会社 | Optical fiber switching device and optical fiber switching method |
-
1998
- 1998-12-23 AU AU98170/98A patent/AU9817098A/en not_active Abandoned
- 1998-12-23 NZ NZ33354798A patent/NZ333547A/en unknown
- 1998-12-25 JP JP36857798A patent/JPH11249038A/en active Pending
- 1998-12-29 CA CA 2257588 patent/CA2257588A1/en not_active Abandoned
- 1998-12-29 AR ARP980106707 patent/AR014201A1/en unknown
- 1998-12-29 BR BR9805740A patent/BR9805740A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR9805740A (en) | 1999-11-16 |
AU9817098A (en) | 1999-07-15 |
JPH11249038A (en) | 1999-09-17 |
AR014201A1 (en) | 2001-02-07 |
CA2257588A1 (en) | 1999-06-29 |
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