Fiberguide’s Vacuum and Feed-Throughs are designed to allow optical fibers to penetrate a pressure vessel without compromising the integrity of the vacuum. These can be configured as stand-alone feed-throughs, as shown in the spec sheet below, or integrated into cable assemblies as needed. These are ideal for laser power delivery or optical sensing applications that must be conducted in a pressure or vacuum chamber.

STANDARD SPECIFICATIONS

• Fiber Type: Step Index Multimode

• Core Sizes: 200µm, 400µm, 600µm

• Wavelengths: Standard OH: UV - Vis: 190nm – 1250nm / Low OH: Vis - IR: 300nm – 2400nm

• Numerical Aperture (NA): 0.22 • Connector Options: SMA905

• Flange Options: Bolt Style, ConFlat Flange, ISO Klein Flange (KF)

• Bulkhead Temperature Range: -40°C to +125°C / -40°F to +257°F

• Vacuum Rating: 1 X 10 -9 Torr