Coaxially mounted high frequency light detector housing
US4309717A · kind A · utility
8Cited by
15References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 16, 1979 |
| Grant date | Jan 5, 1982 |
| Priority date | — |
| Expiry date | Jul 16, 1999 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/3011
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A light detector housing in which the light detector is mounted directly on the central conductor of a coaxial transmission line and in which an electrically conducting sheet extends around the light detector forming an rf ground plane in close proximity to the detector. One or a plurality of capacitors provide a low impedance electrical connection at rf frequencies and a high impedance at zero frequency between the header of the housing and the electrically conducting sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.