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A Teledyne Impulse-PDM Omicron Datasheet Teledyne Impulse-PDM Omicron Optical Subsea Connector Small Form Factor Dry Mate Submersible Teledyne Impulse-PDM’s Omicron 5030/5070 optical connectors utilize proven small form factor ferrule technology and are available for multi-mode or single-mode operation. The connectors are offered, as standard, in stainless steel to BSEN10088-3 Grade 1.4404 (316L), which is electro-polished to remove surface contamination, thus improving resistance to corrosion. Connector bodies can also be manufactured in other materials, either to address specific anti-corrosion requirements, or to increase depth rating. Engaging nuts are normally manufactured in naval brass to UNS C46400. CCP connectors are supplied as standard on a double-ended assembly, or with robust molded ST connectors on the second end. Teledyne Impulse-PDM offers a standard cable, PDM 140, from stock, which can be used for either single mode or multi-mode applications. Cable can also be customer specified, but as cable types containing optical fibers are both varied and complex, their termination is often unique to each type. As such, details should be furnished with the request for quotation, so that Teledyne Impulse-PDM can consider any design implications. The 0-ring sealing face for the BCR connector must be 14mm diameter minimum, of a surface finish of 0.8 micrometers and lightly smeared with silicone grease. The connector uses a single face seal. The mounting thread required is 5/16” - 24 UNF, 2B, the axis of which must be perpendicular to the sealing face. The user must ensure suitable compatibility between materials when using connectors in seawater to avoid bimetallic corrosion.The BCR connector is supplied as standard with an MU type connector. Adaptor patch cables are available on request. Any installation of the BCR connector must allow the jacketed fiber, on the dry-side, up to 0.8mm of movement during mating and unmating. RELATED PRODUCTS • Omega Fiber Optic and Electrical Underwater Connectors • Polyurethane Elastomers and Primers • Cable Bend Restrictors • Underwater Cable • Subsea Harness Design and Manufacture

A Teledyne Impulse-PDM Omicron Datasheet Omicron Fiber Optic Connector Electrical Products GENERAL SPECIFICATIONS Operational Depth 6,000m Bulkhead Connectors: open-face rated to 4,000m* Optical Fiber Insertion Loss <0.5 dB @ 1300nm (1550nm available upon request) * The open-face rating on Bulkhead connectors is intended for accidental open-face immersion or CCP sealing 0-ring failure. The connector sets are dry-mateable only and should not be left unmated without protective caps fitted. Teledyne lmpulse-PDM recommends returning them for inspection should they be submerged open-face....

A Teledyne Impulse-PDM Omicron Datasheet Omicron Fiber Optic Connector Electrical Products OMICRON CCP ASSEMBLIES There are 2 options for the CCP assembly Supplied under the generic drawing code 5293 Double ended – Omicron CCP each end (Top view) Single ended will be supplied with a molded ST connector (as shown bottom view) Molded CCP Teledyne Impulse-PDM www.teledyneimpulse-pdm.com 4-6 Alton Business Centre, Omega Park, AltonHampshire, England GU34 2YU Tel +44 (0)1420 552200 Email: pdmsales@teledyne.com Specifications subject to change without notice. 12/2015. ©2015 TELEDYNE IMPULSE-PDM,...

A Teledyne Impulse-PDM Omicron Datasheet Omicron Fiber Optic Connector Electrical Products OMICRON BCR ASSEMBLIES The Omicron BCR, supplied under the generic drawing code 5297, has a 5/16” -24 UNF mounting thread. As the only patch-cord connector that will fit through this thread the connector is an MU connector the assembly is supplied as standard with an MU as shown. Omicron BCR MU Connector Teledyne Impulse-PDM www.teledyneimpulse-pdm.com 4-6 Alton Business Centre, Omega Park, AltonHampshire, England GU34 2YU Tel +44 (0)1420 552200 Email: pdmsales@teledyne.com Specifications subject to...

A Teledyne Impulse-PDM Omicron Datasheet Omicron Fiber Optic Connector Electrical Products OMICRON BCR ASSEMBLIES Adaptor assemblies which include an MU coupler can be supplied to adapt to a range of standard patch-cord connectors. Omicron BCR Patch Cord Connector (ST Shown) Teledyne Impulse-PDM www.teledyneimpulse-pdm.com 4-6 Alton Business Centre, Omega Park, AltonHampshire, England GU34 2YU Tel +44 (0)1420 552200 Email: pdmsales@teledyne.com Specifications subject to change without notice. 12/2015. ©2015 TELEDYNE IMPULSE-PDM, a business unit of Teledyne Instruments, Inc. Other products...