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OSA Connector

SENKO’s OSA connector is designed for mid-plane applications with options for single-mode and polarization maintaining fibers. The OSA allows for a high quality board level connection point without the need for a splice.

  • Space saving design
  • Snap-on latching mechanism
  • Suitable for Coherent application
Parameters Single-mode
Typical Insertion Loss (dB) 0.12
Max Insertion Loss (dB) 0.30
Typical Return Loss (dB) ≥55
Operating Temperature (°C) -40 to +75
Durability <0.2dB typical change, 500 matings

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On Board Optics



The OSA connector can be used in temperatures as low as -40°C and up to 75°C.

It is available for SM and PM fiber.

The OSA connector is just over 14mm in length.