8CH SM Fiber Array 250um Pitch Lidless A0 Degree Corning SMF-28e 12F MTP APC

The 8-channel lidless fiber array to MTP/APC connector assembly combines a 250 μm pitch single-mode fiber array with a 12-fiber MTP/APC female interface, using positions 3–10 of the 12 available MTP channels.

• 8-channel single-mode fiber array with 250 μm pitch — provides defined channel spacing for multi-channel optical alignment and interface integration.
• Lidless fiber array construction — leaves the fiber-array interface accessible for applications requiring direct optical coupling or restricted package height.
• Corning SMF-28e fiber — provides a defined single-mode fiber platform for integration with compatible single-mode optical systems.
• 12-fiber MTP/APC female connector using channels 3–10 — converts the 8 active fiber-array channels into a standardized multi-fiber connector format while reserving four MTP positions as inactive.
• Insertion loss below 0.3 dB — supports controlled optical transmission loss across the specified assembly.
• Return loss above 50 dB — provides a defined back-reflection requirement for the connectorized optical path.
• 100 ± 10 cm connectorized length with 2 mm yellow loose tube — provides protected fiber routing between the fiber array and MTP connector.
• 10 * 3.5 * 1.5 mm fiber array dimensions — supports integration into compact optical assemblies where controlled component geometry is required.

• Silicon photonics fiber coupling
• Photonic integrated circuit interfaces
• Optical transceiver assembly
• Multi-channel optical coupling
• Parallel optical interconnects
• Optical module packaging
• Fiber-to-chip coupling
• Optical test and alignment systems

Optical performance can be tested according to the agreed specification. Key parameters are verified before shipment. Test reports can be provided upon request. Customized inspection requirements can be discussed for insertion loss, return loss, channel mapping, fiber-array geometry, connector configuration, and other agreed parameters.

• Integrated FA-to-MTP architecture — combines an 8-channel fiber-array interface and multi-fiber connector in one optical assembly for simplified system integration.
• Defined channel mapping — active MTP positions can be configured according to the required optical channel arrangement.
• Mechanical and optical customization — fiber-array dimensions, pitch, fiber length, connector configuration, protective tubing and channel assignment can be discussed according to the application.
• Engineering verification support — channel mapping, optical specifications and mechanical requirements can be reviewed before production.
• Suitable for validation and production integration — customized inspection requirements and test documentation can be discussed for prototype evaluation, small-batch validation and subsequent production requirements.

It provides a multi-channel optical interface between a precision fiber array and an MTP-format multi-fiber connection. It can be used in photonic integration, optical module assembly and parallel optical interconnection applications.

The fiber array has a 250 μm pitch between adjacent active fiber channels.

The specified configuration uses Corning SMF-28e single-mode fiber.

The MTP/APC connector has 12 physical fiber positions, while this configuration uses only the middle eight positions, channels 3–10. Positions 1, 2, 11 and 12 are not used in the current channel arrangement.

The specified connector is a 12-fiber MTP/APC female connector. Connector polarity and key orientation should be confirmed according to the target system.

In this configuration, the fiber array is supplied without a cover plate over the specified fiber-array interface. This structure may be required where direct coupling access or specific package geometry is needed.

Yes. Test reports can be provided upon request according to the agreed optical and mechanical inspection requirements.

For quotation and technical evaluation, customers should provide the required channel count, fiber pitch, fiber type, FA angle, FA dimensions, connector type, MTP channel mapping, polarity or key orientation, cable length, protective tubing, insertion loss, return loss, quantity and any specific inspection requirements.