Using epoxy-sealing technology, Diamond presents its vacuum feedthrough V-FT solutions for a wide range of optical fibre and adapters.
V-FT integrates a standard 2.5mm ferrule permanently sealed in a standard CF flange with a variety of adapters.
The obtained feedthrough benefits from a very low leak rate. It can be ordered for many types of fibre, including SM, MM, PM, PS, large core MM and others. Multi-channel systems are also available using standard CF building block elements.
The standard V-FT comes in a CF DN16 size flange with a 1m-long connectorised pigtail on the vacuum side.
The standard atmospheric interface is based on FC flange. Other interfaces such as DIN LSA/AVIM, Mini-AVIM, and Diamond’s MAS universal system, which allows for additional flanges and MAS adapters, enables fast turnaround and easy modularity for connector choice.
V-FT is ideal for vacuum chambers commonly used in the micro-electronic industries, medicine and in research and development.
- Compact, robust, stable
- Low loss due to Diamond active core alignment
- High return loss due to Diamond polishing technique
- Low leakage due to Diamond sealing technology
- Easy installation on a wide range of flanges