Specifications:
-High purity alumina ceramics-95-96% alumina.
-Metallization-Mo/Mn metallized with Nickel plating.
-Customised sizes and metallisation patterns available.
Features:
| Shape | As per request. Mostly are using ring shape |
| Size | Big ring OD30*ID24*3.0mm
Small ring OD30*ID27*1.0mm Or custom by your drawing |
| Color | White |
| Properties | l Ultra-high vacuum compatibility (10-8 to 10-9 mbar.l/s)
l Good dielectric strength (13KV/mm in AC and 42KV/mm in DC) |
Four ceramic rings are using in one image intensifier tubes.
Each metalized ceramic ring serves not only as a part of the electrode conductive path, but also as a mechanical positioning and vacuum holding function. The rings are often precisely bonded through brazing or metal support structures to form a cylindrical main structure.
Functional:
Realize electrode cascade and electric field distribution:
Supporting components such as photocathodes,MCPs, and phosphorescent screens;
Maintain vacuum packaging and mechanical stability.
Applications:
-Heead-mouted night vision
-Spetrometers
-Medical imaging device
-Surveillance cameras
Innovacera are specialized in metallized ceramics for more than 13years.
Our advantages:
-Exsiting samples for testing
-Rich experience in metallized ceramics
-Customised soluttions.
Enquiry