Fiber Optic Adapter

Fiber Optic Adapter

SC, LC, FC and ST fiber adapters for aligning two connector plugs, with simplex/duplex, UPC/APC and single-/multimode options.

Product Features

  • SC, LC, FC and ST interface families.
  • UPC and APC options for compatible connector geometries.
  • Simplex and duplex configurations.
  • Single-mode G.652D/G.657A and multimode OM1/OM2/OM3/OM4 compatibility by configuration.
  • Single- and dual-port flange arrangements in the listed series.

Fiber Optic Adapters provide the alignment sleeve between two connector plugs in a panel, frame or equipment interface. The series includes FC, LC, SC and ST formats, with single-port and dual-port flange options represented in the current product record.

Adapter selection is more than choosing the housing shape. Connector family, UPC or APC geometry, single-mode or multimode sleeve, simplex or duplex density, flange and panel cutout must all match the application.

Selection & Configuration

Specify connector family, polish, fiber mode, simplex/duplex, sleeve material, flange style, panel thickness and cutout. APC and UPC adapters should be kept distinct in the panel layout, and color coding should follow the approved network convention.

Manufacturing & Customization

Huijue Group can review OEM or private-label adapter assortments, panel-specific flange variants and drawing-based packaging. A customer panel or adapter sample can support fit checks. Mold/tooling, sleeve, color, optical test, quantity and delivery scope require engineering confirmation.

Information for an Accurate Quotation

  • SC/LC/FC/ST interface
  • UPC or APC polish
  • Single-mode or multimode
  • Simplex/duplex, flange and panel cutout
  • Color, labels, packaging and quantity

Technical Parameters

Fiber Optic Adapter Types
Single PortFC Single-port Flange Adapter
Single PortLC Single-port Flange Adapter
Single PortSC Single-port Flange Adapter
Single PortST Single-port Flange Adapter
Dual PortLC Dual-port Flange Adapter
Dual PortSC Dual-port Flange Adapter

Applications

  • Optical distribution frames and patch panels
  • FTTx terminal and splitter boxes
  • Data-center and enterprise fiber panels
  • Telecom equipment and test interfaces

Installation Notes

Keep protective caps installed until use, clean mating connectors and prevent dust from entering the sleeve. The surrounding panel or enclosure determines mechanical and environmental protection.

Buyer Questions

Frequently Asked Questions

Answers specific to Fiber Optic Adapter selection, configuration and purchasing.

Can an APC connector be used in a UPC adapter?

It should not be. APC and UPC end-face geometries differ; use a matching adapter and clearly identify the panel port.

What is the difference between simplex and duplex adapters?

A simplex adapter mates one fiber pair; a duplex housing places two mating channels together for higher panel density.

Can an adapter be matched to an existing panel cutout?

Yes, a panel drawing or sample can be reviewed, subject to flange, clip, thickness and tooling feasibility.

Related Products

Application planning

Where this product family fits

Use the deployment context to narrow the configuration before comparing dimensions, capacities and options.

Passive optical distribution

Match splitter or WDM architecture to wavelength plan, ratio, package and insertion-loss targets.

Equipment interconnection

Coordinate connector, polish, fiber grade, polarity and cable length across patching points.

High-density links

Plan MPO/MTP trunks and harnesses around port mapping, breakout format and rack density.

Installation and maintenance

Select splicing, cleaning and test tools for the connector types and measurements used on site.

Before quotation: confirm capacity, interfaces, installation environment, power conditions, quantity and required options.