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-OCC-D Type

      OYI-OCC-D Type

      Fiber optic distribution terminal is the equipment used as a connection device in the fiber optic access network for feeder cable and distribution cable. Fiber optic cables are spliced directly or terminated and managed by patch cords for distribution. With the development of FTTX, outdoor cable cross-connection cabinets will be widely deployed and move closer to the end user.
    • Simplex Patch Cord

      Simplex Patch Cord

      OYI fiber optic simplex patch cord, also known as a fiber optic jumper, is composed of a fiber optic cable terminated with different connectors at each end. Fiber optic patch cables are used in two major application areas: connecting computer workstations to outlets and patch panels or optical cross-connect distribution centers. OYI provides various types of fiber optic patch cables, including single-mode, multi-mode, multi-core, armored patch cables, as well as fiber optic pigtails and other special patch cables. For most of the patch cables, connectors such as SC, ST, FC, LC, MU, MTRJ, and E2000 (with APC/UPC polish) are available. Additionally, we also offer MTP/MPO patch cords.
    • OYI-DIN-00 Series

      OYI-DIN-00 Series

      DIN-00 is a DIN rail mounted fiber optic terminal box that used for fiber connection and distribution. It is made of aluminum, inside with plastic splice tray, light weight, good to use.
    • Central Loose Tube Armored Fiber Optic Cable

      Central Loose Tube Armored Fiber Optic Cable

      The two parallel steel wire strength members provide enough tensile strength. The uni-tube with special gel in the tube offers protection for the fibers. The small diameter and light weight make it easy to lay. The cable is anti-UV with a PE jacket, and is resistant to high and low temperature cycles, resulting in anti-aging and a longer lifespan.
    • 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.
    • Male to Female Type FC Attenuator

      Male to Female Type FC Attenuator

      OYI FC male-female attenuator plug type fixed attenuator family offers high performance of various fixed attenuation for industrial standard connections. It has a wide attenuation range, extremely low return loss, is polarization insensitive, and has excellent repeatability. With our highly integrated design and manufacturing capability, the attenuation of male-female type SC attenuator can also be customized to help our customers find better opportunities. Our attenuator complies with industry green initiatives,  such as ROHS.

    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