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Hermetic fiber feedthroughs with adapter interface FC and SMA have been designed, manufactured and tested in SQS. Fiber optic feedthrough assemblies are fully demountable, i.e. feedthroughs can be easily replaced.

With the help of hermetically sealed optical feedthroughs, it is possible to get optical signals in (or out of) vacuum chambers. Adapter feedthroughs ensure hermeticity up to 10-12 mbar.l/s in HV and UHV environment.

Feedthroughs are available with various types of SM or MM fibers. Special custom designs e.g. or multichannel feedthroughs within one flange are available on request.

Design:

  • wide temperature range
  • UHV Compatible
  • SM or MM fiber
  • variety of flange types (KF, CF, custom requirement)
  • FC/PC, FC/APC, SMA

Applications:

  • temperature rooms
  • vacuum chambers
Catalog Sheet for Download in PDF pdf ikona
Catalog Sheet for Download in PDF - M16 pdf ikona
 

High Vacuum (HV) & Ultra High Vacuum (UHV)

Types Parameters
Operating temperatures -40 +200°C
Sealing material Adhesive
Hermeticity 10-10 to 10-12 mbar.l/s
Flange type CF, KF, without flange
Flange material Stainless steel - 304, 304L, 316L, other
Housing material Stainless steel - 304L, other
Channels (feedthroughs per flange) Depends on flange size*
Adapter interface FC/APC, FC/PC, SMA 905 (FSMA) , ST**
Fiber type SM ( 405 - 2000nm ), MM ( UV, VIS, NIR )

 

M16 Vacuum Fiber Optic Adapter Feedthrough Specification

Parameters Note
Interface: FC/APC or FC/PC (SS 304L, FEMALE)
Flange: M16 thread (SS 316L)
Sealed type of fiber: SM ( VIS, NIR), MM ( UV, VIS, NIR ), PM (VIS, NIR)
Hermeticity: 10-10 to 10-12 mbar.l/s
Insertion loss [dB]: max. 0,8 (typ. 0,5)
Conditions [K/min]: max. heating/cooling rate 3
Operating temperature [°]: -25 to +180

* All feedthroughs are fully removable from the flange.
** The adapter and zirconium mating sleeve is replaceable within feedthroug itself.

Zákaznická řešení

VF - FC01 - KF40 (90710003) VF - 3FC01 - KF40 (90710003 v.02) VF - SMA01 - KF40 (90710005)
Hermetic fiber optic feedthroughs with adapter interface Hermetic fiber optic feedthroughs with adapter interface Hermetic fiber optic feedthroughs with adapter interface
VF - 3SMA01 - KF40 (90710005 v.02) VF - FC01 - CF40 (90710008) VF - 3FC01 - CF40 (90710008 v.02)
Hermetic fiber optic feedthroughs with adapter interface Hermetic fiber optic feedthroughs with adapter interface Hermetic fiber optic feedthroughs with adapter interface
VF - SMA01 - CF40 (90710010) VF - 3SMA01 - CF40 (90710010 v.02) VF - FC01 - CF25 (90710013)
Hermetic fiber optic feedthroughs with adapter interface Hermetic fiber optic feedthroughs with adapter interface Hermetic fiber optic feedthroughs with adapter interface
VF - FC01 - KF25 (90710014) VF - FC01 - KF16 (90710012) VF - FC01 - CF16 (90710011)
Hermetic fiber optic feedthroughs with adapter interface Hermetic fiber optic feedthroughs with adapter interface Hermetic fiber optic feedthroughs with adapter interface
VF - 6FC01 - CF63 (90710015) VF - 19FC01 - ISO100 (90710016) VF - 19SMA01 - ISO100 (90710016)
Hermetic fiber optic feedthroughs with adapter interface Hermetic fiber optic feedthroughs with adapter interface Hermetic fiber optic feedthroughs with adapter interface

 

M16 Vacuum Fiber Optic Adapter Feedthrough Specification

Hermetic fiber optic feedthroughs with adapter interface


Hermetic fiber optic feedthroughs with adapter interface
Hermetic fiber optic feedthroughs with adapter interface
Hermetic fiber optic feedthroughs with adapter interface
Hermetic fiber optic feedthroughs with adapter interface
Hermetic fiber optic feedthroughs with adapter interface
Hermetic fiber optic feedthroughs with adapter interface

 

M16 Vacuum Fiber Optic Adapter Feedthrough Specification

Hermetic fiber optic feedthroughs with adapter interface
Hermetic fiber optic feedthroughs with adapter interface
Hermetic fiber optic feedthroughs with adapter interface