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

    • Stay Rod

      Stay Rod

      This stay rod is used to connect the stay wire to the ground anchor, also known as the stay set. It ensures that the wire is firmly rooted to the ground and everything remains stable. There are two types of stay rods available in the market: the bow stay rod and the tubular stay rod. The difference between these two types of power-line accessories is based on their designs.

    • All Dielectric Self-Supporting Cable

      All Dielectric Self-Supporting Cable

      The structure of ADSS (single-sheath stranded type) is to place 250um optical fiber into a loose tube made of PBT, which is then filled with waterproof compound. The center of the cable core is a non-metallic central reinforcement made of fiber-reinforced composite (FRP). The loose tubes (and filler rope) are twisted around the central reinforcing core. The seam barrier in the relay core is filled with water-blocking filler, and a layer of waterproof tape is extruded outside the cable core. Rayon yarn is then used, followed by extruded polyethylene (PE) sheath into the cable. It is covered with a thin polyethylene (PE) inner sheath. After a stranded layer of aramid yarns is applied over the inner sheath as a strength member, the cable is completed with a PE or AT (anti-tracking) outer sheath.

    • OYI-FOSC-D109M

      OYI-FOSC-D109M

      The OYI-FOSC-D109M dome fiber optic splice closure is used in aerial, wall-mounting, and underground applications for the straight-through and branching splice of the fiber cable. Dome splicing closures are excellent protection of fiber optic joints from outdoor environments such as UV, water, and weather, with leak-proof sealing and IP68 protection.

      The closure has 10 entrance ports on the end (8 round ports and 2 oval port). The shell of the product is made from ABS/PC+ABS material. The shell and the base are sealed by pressing the silicone rubber with the allocated clamp. The entry ports are sealed by heat-shrinkable tubes. The closures can be opened again after being sealed and reused without changing the sealing material.

      The closure’s main construction includes the box, splicing, and it can be configured with adapters and optical splitters.

    • Anchoring Clamp PA600

      Anchoring Clamp PA600

      The anchoring cable clamp PA600 is a high-quality and durable product. It consists of two parts: a stainless-steel wire and a reinforced nylon body made of plastic. The body of the clamp is made of UV plastic, which is friendly and safe to use even in tropical environments. The FTTH anchor clamp is designed to fit various ADSS cable designs and can hold cables with diameters of 3-9mm. It is used on dead-end fiber optic cables. Installing the FTTH drop cable fitting is easy, but preparation of the optical cable is required before attaching it. The open hook self-locking construction makes installation on fiber poles easier. The anchor FTTX optical fiber clamp and drop wire cable brackets are available either separately or together as an assembly.

      FTTX drop cable anchor clamps have passed tensile tests and have been tested in temperatures ranging from -40 to 60 degrees. They have also undergone temperature cycling tests, aging tests, and corrosion-resistant tests.

    • OYI-FATC-04M Series Type

      OYI-FATC-04M Series Type

      The OYI-FATC-04M Series are used in aerial, wall-mounting, and underground applications for the straight-through and branching splice of the fiber cable,and it is able to hold up to 16-24 subscribers ,Max Capacity 288cores splicing points as closure.They are used as a splicing closure and a termination point for the feeder cable to connect with drop cable in FTTX network system. They integrates fiber splicing, splitting, distribution, storage and cable connection in one solid protection box.

      The closure has 2/4/8type entrance ports on the end. The shell of the product is made from PP+ABS material. The shell and the base are sealed by pressing the silicone rubber with the allocated clamp. The entry ports are sealed  by mechanical sealing. The closures can be opened again after being sealed and reused without changing the sealing material.

      The closure’s main construction includes the box, splicing, and it can be configured with adapters and optical splitters.

    • OYI-FOSC-M5

      OYI-FOSC-M5

      The OYI-FOSC-M5 dome fiber optic splice closure is used in aerial, wall-mounting, and underground applications for the straight-through and branching splice of the fiber cable. Dome splicing closures are excellent protection of fiber optic joints from outdoor environments such as UV, water, and weather, with leak-proof sealing and IP68 protection.

    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

    Whatsapp

    +8618926041961

    Email

    sales@oyii.net