ST Type

Optic Fiber Adapter

ST Type

Fiber optic adapter, sometimes also called a coupler, is a small device designed to terminate or link fiber optic cables or fiber optic connectors between two fiber optic lines. It contains the interconnect sleeve that holds two ferrules together. By precisely linking two connectors, fiber optic adapters allow the light sources to be transmitted at their maximum and minimize the loss as much as possible. At the same time, fiber optic adapters have the advantages of low insertion loss, good interchangeability, and reproducibility. They are used to connect optical fiber connectors such as FC, SC, LC, ST, MU, MTRJ, D4, DIN, MPO, etc. They are widely used in optical fiber communications equipment, measuring appliances, and so on. The performance is stable and reliable.


Product Detail

FAQ

Product Tags

Product Features

Simplex and duplex versions are available.

Low insertion loss and return loss.

Excellent changeability and directivity.

Ferrule end surface is pre-domed.

Precision anti-rotation key and corrosion-resistant body.

Ceramic sleeves.

Professional manufacturer, 100% tested.

Accurate mounting dimensions.

ITU standard.

Fully compliant with ISO 9001:2008 quality management system.

Technical Specifications

Parameters

SM

MM

PC

UPC

APC

UPC

Operation Wavelength

1310&1550nm

850nm&1300nm

Insertion Loss (dB) Max

≤0.2

≤0.2

≤0.2

≤0.3

Return Loss (dB) Min

≥45

≥50

≥65

≥45

Repeatability Loss (dB)

≤0.2

Exchangeability Loss (dB)

≤0.2

Repeat Plug-Pull Times

>1000

Operation Temperature (℃)

-20~85

Storage Temperature (℃)

-40~85

Applications

Telecommunication system.

Optical communication networks.

CATV, FTTH, LAN.

Fiber optic sensors.

Optical transmission system.

Test equipment.

Industrial, Mechanical, and Military.

Advanced production and testing equipment.

Fiber distribution frame, mounts in fiber optic wall mount and mount cabinets.

Packaging Information

ST/UPC as a reference. 

1 pc in 1 plastic box.

50 specific adapter in carton box.

Outside carton box size: 47*38.5*41 cm, weight: 15.12kg.

OEM service available for mass quantity, can print logo on cartons.

dtrfgd

Inner Packaging

Outer Carton

Outer Carton

Packaging Information
  • Products Recommended

    • OYI-FAT12B Terminal Box

      OYI-FAT12B Terminal Box

      The 12-core OYI-FAT12B optical terminal box performs in accordance with the industry-standard requirements of YD/T2150-2010. It is mainly used in the FTTX access system terminal link. The box is made of high-strength PC, ABS plastic alloy injection molding, which provides good sealing and aging resistance. In addition, it can be hung on the wall outdoors or indoors for installation and use. The OYI-FAT12B optical terminal box has an inner design with a single-layer structure, divided into the distribution line area, outdoor cable insertion, fiber splicing tray, and FTTH drop optical cable storage. The fiber optic lines are very clear, making it convenient to operate and maintain. There are 2 cable holes under the box that can accommodate 2 outdoor optical cables for direct or different junctions, and it can also accommodate 12 FTTH drop optical cables for end connections. The fiber splicing tray uses a flip form and can be configured with a capacity of 12 cores to accommodate the expansion of the box’s usage.
    • OYI-ODF-MPO RS288

      OYI-ODF-MPO RS288

      OYI-ODF-MPO RS 288 2U is a high density fiber optic patch panel that made by high quality cold roll steel material, the surface is with electrostatic powder spraying. It is sliding type 2U height for 19 inch rack mounted application. It has 6pcs plastic sliding trays, each sliding tray is with 4pcs MPO cassettes. It can load 24pcs MPO cassettes HD-08 for max. 288 fiber connection and distribution. There are cable management plate with fixing holes at back side of patch panel. 
    • Fiber Optic Accessories Pole Bracket For Fixation Hook

      Fiber Optic Accessories Pole Bracket For Fixati...

      It is a type of pole bracket made of high carbon steel. It is created through continuous stamping and forming with precision punches, resulting in accurate stamping and a uniform appearance. The pole bracket is made of a large diameter stainless steel rod that is single-formed through stamping, ensuring good quality and durability. It is resistant to rust, aging, and corrosion, making it suitable for long-term use. The pole bracket is easy to install and operate without the need for additional tools. It has many uses and can be used in various locations. The hoop fastening retractor can be fastened to the pole with a steel band, and the device can be used to connect and fix the S-type fixing part on the pole. It is light weight and has a compact structure, yet is strong and durable.
    • OYI-NOO1 Floor-Mounted Cabinet

      OYI-NOO1 Floor-Mounted Cabinet

      Frame: Welded frame, stable structure with precise craftsmanship.
    • OYI-FAT12A Terminal Box

      OYI-FAT12A Terminal Box

      The 12-core OYI-FAT12A optical terminal box performs in accordance with the industry-standard requirements of YD/T2150-2010. It is mainly used in the FTTX access system terminal link. The box is made of high-strength PC, ABS plastic alloy injection molding, which provides good sealing and aging resistance. In addition, it can be hung on the wall outdoors or indoors for installation and use.
    • OYI-F234-8Core

      OYI-F234-8Core

      This box is used as a termination point for the feeder cable to connect with drop cable in FTTX communication network system. It integrates fiber splicing, splitting, distribution, storage and cable connection in one unit. Meanwhile, it provides solid protection and management for the FTTX network building. 

    If you're looking for a reliable, high-speed fibre optic cable solution, look no further than OYI. Contact us now to see how we can help you stay connected and take your business to the next level.

    Facebook

    YouTube

    YouTube

    Instagram

    Instagram

    LinkedIn

    LinkedIn

    tiktok

    Tiktok

    Tiktok

    Whatsapp

    +8618926041961

    Email

    sales@oyii.net