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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

Related Products

odkazVacuum Fiber Optic Patchcords

Catalog Sheet for Download in PDF - Adapter pdf ikona
Catalog Sheet for Download in PDF - M10 and M16 pdf ikona
 

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

Types Parameters
Operating temperatures -40 +200°C
Sealing material Adhesive (aqpproved fo UHV)
Hermeticity 10-10 to 10-12 mbar.l/s
Flange type CF, KF, ISO, customized or 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, ST/PC
Fiber type ** SM, MM or PM

* All feedthroughs can be fully removable from flange; Adapters and zircon mating sleeve are replaceable within feedthroug’s
** Various operational wavelength on the request 

M10 and M16 Vacuum Fiber Optic Adapter Feedthrough Specification

Parameters Note
Adapter interface: FC/APC or FC/PC (SS 304L, FEMALE)
Flange: M10 and M16 thread (SS 316L)
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)@1310/1550nm
Operating temperature [°]: *** -25 to +180

* Conector interface is fully removable from flange.
** The conector interface and zirconium mating sleeve is replaceable within feedthroug
*** Depens on the Fiber type

Customer Solutions

1 x FC-APC; KF 16 FLANGE 1 x FC-APC; CF 16 FLANGE 1 x ST-PC; KF 40 FLANGE
Vákuové optické průchodky - adaptérové Vákuové optické průchodky - adaptérové Vákuové optické průchodky - adaptérové
2 x FC-APC ; CF40 FLANGE 3 x FC-APC; CF40 FLANGE 4x FC-APC; CF40 FLANGE
Vákuové optické průchodky - adaptérové Vákuové optické průchodky - adaptérové Vákuové optické průchodky - adaptérové
2 x FC-APC; KF40 FLANGE 3 x FC-APC; KF40 FLANGE 4 x FC-APC; KF40 FLANGE
Vákuové optické průchodky - adaptérové Vákuové optické průchodky - adaptérové Vákuové optické průchodky - adaptérové
10 x FC-APC; CF63 FLANGE 12 x FC-APC; CF100 FLANGE 19x FC/APC; ISO-K 100 FLANGE
Vákuové optické průchodky - adaptérové Vákuové optické průchodky - adaptérové Vákuové optické průchodky - adaptérové

 

M10 and 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
Hermetic fiber optic feedthroughs with adapter interface

 

M10 and 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