High Temperature Resistant Fiber Optic Adapter - High Temperature Fiber Optic Coupler
Beijing Dacheng Yongsheng Technology Co., Ltd. (short for DCYS) is a professional manufacturer of high & low temperature resistant fiber optic flanges (optical fiber flanges), with a maximum operating temperature of 300℃. DCYS provides adapted high & low temperature resistant FC fiber optic couplers, SC fiber optic adapters, LC fiber optic flanges, ST fiber optic connectors, and other information. The brand of fiber optic flanges is “OFSCN”. Bulk purchase, better price!
This product is a series of fiber optic couplers/optical fiber couplers (also known as optical fiber adapters, or flanges) provided by Beijing Dacheng Yongsheng Technology Co., Ltd. (short for DCYS). These fiber optic couplers can meet the connection requirements of PC or APC interfaces between different types of fiber optic connectors, such as FC, SC, LC, ST fiber optic interfaces, and extension. Among them, the FC/APC and ST/APC fiber optic flanges can also be matched with high-temperature resistant fiber optic connectors, meeting the usage requirements in high and low temperature environments.
This series of fiber optic flanges/optical fiber flanges (fiber optic couplers) is suitable for various high and low temperature resistant fiber optic jumpers, fiber optic pigtails, fiber optic grating sensors, and distributed fiber optic sensors produced by DCYS, which come with fiber optic connectors. Product brand: OFSCN®.
DCYS has launched a series of fiber optic protection products with independent intellectual property rights, including fiber optic jumpers (also known as prefabricated optical cables for long distances) based on stainless seamless steel pipe packaging technology, fiber optic grating sensors (FBG temperature stress strain sensors), and distributed fiber optic sensors (distributed fiber optic temperature sensors). The connection between these products often uses OFSCN® high-temperature resistant fiber optic couplers (also known as fiber optic adapters, or flanges).
The OFSCN® high-temperature resistant fiber optic coupler (fiber optic adapter, or flange) is a device for making active connections between fiber optic connectors. It can precisely align the end faces of two different fiber optic connectors, allowing the light energy output from the fiber to be coupled into the incident fiber to the maximum extent. A good fiber optic coupler (fiber optic adapter, or flange) not only ensures the connection of the optical path but also minimizes the impact of this connection on the entire optical system.
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The fiber optic couplers provided by DCYS are classified according to the different types of fibers they couple. Their types include:
I. 300℃ High Temperature Resistant FC Fiber Optic Coupler (High Temperature Resistant Fiber Optic Adapter, High Temperature Resistant Fiber Optic Flange, or High Temperature Resistant Optical Fiber Connector):
The FC fiber optic coupler is used for FC fiber optic interfaces, including FC/PC and FC/APC fiber optic interfaces. The coupled fiber can be single-mode or multimode, and the external reinforcement method is to use a metal sleeve with a screw thread for tightening. This type of fiber optic coupler has high and low temperature resistant products, with a maximum operating temperature of 300℃.
The OFSCN® 300℃ high temperature resistant FC fiber optic coupler can be used for the extension and connection between OFSCN® capillary seamless steel tube series fiber optic grating sensors and fiber optic grating sensors, fiber optic grating sensors and fiber optic jumpers, distributed fiber optic sensors and fiber optic jumpers, or between fiber optic jumpers.
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| FC Fiber Optic Coupler, Adapter, Flange, Connector | Compatible FC Fiber Optic Connector |
II. SC Fiber Optic Coupler (Fiber Optic Adapter, Fiber Optic Flange, or Optical Fiber Connector):
The SC fiber optic coupler is used for SC fiber optic interfaces, including SC/PC and SC/APC fiber optic interfaces. The coupled fiber can be single-mode or multimode, and the external reinforcement method is engineering plastic with a plug-and-pull latch for fastening.
The SC fiber optic adapter can be used for the extension and connection between OFSCN® capillary seamless steel tube series fiber optic grating sensors and fiber optic grating sensors, fiber optic grating sensors and fiber optic jumpers, distributed fiber optic sensors and fiber optic jumpers, or between fiber optic jumpers.
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| SC Fiber Optic Coupler, Adapter, Flange, Connector | Compatible SC Fiber Optic Connector |
III. LC Fiber Optic Coupler (Fiber Optic Adapter, Fiber Optic Flange, or Optical Fiber Connector)
The LC fiber optic coupler is used for LC fiber optic interfaces, including LC/PC and LC/APC fiber optic interfaces. The coupled fiber can be single-mode or multimode, and the external reinforcement method is engineering plastic with a plug-and-pull latch for fastening.
The LC fiber optic adapter can be used for the extension and connection between OFSCN® capillary seamless steel tube series fiber optic grating sensors and fiber optic grating sensors, fiber optic grating sensors and fiber optic jumpers, distributed fiber optic sensors and fiber optic jumpers, or between optical fiber jumpers.
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| LC Fiber Optic Coupler, Adapter, Flange, Connector | Compatible LC Fiber Optic Connector |
Ⅳ. 300℃ High Temperature Resistant ST Fiber Optic Coupler (Fiber Optic Adapter, Fiber Optic Flange, or Optical Fiber Connector):
The ST fiber optic coupler is used for ST fiber optic interfaces, including ST/PC and ST/APC fiber optic interfaces. The coupled fiber can be single-mode or multimode, and the external reinforcement method is to use a metal sleeve with a screw thread for tightening. This type of fiber optic coupler has high and low temperature resistant products, with a maximum operating temperature of 300℃.
The 300℃ high temperature resistant ST fiber optic adapter can be used for the extension and connection between OFSCN® capillary seamless steel tube series fiber optic grating sensors and fiber optic grating sensors, fiber optic grating sensors and fiber optic jumpers, distributed fiber optic sensors and fiber optic jumpers, or between fiber optic jumpers.
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| ST Fiber Optic Coupler, Adapter, Flange, Connector | Compatible LC Fiber Optic Connector |
Ⅴ. Performance Indicators of Fiber Optic Couplers at Room Temperature (Standard Temperature):
Insertion Loss: ≤0.3dB(PC) ≤0.2dB(UPC) <0.2dB(APC) ≤0.3dB (multi-mode)
Return Loss: ≥40dB（PC） ≥50dB(UPC） ≥60dB(APC） ≥35dB (multi-mode)
Directivity:≤0.2dB Operating Temperature（℃）：-30 to +80
Storage Temperature (℃）：-40 to +85
Vibration Test：≤0.1dB (10-60Hz,1.5mm Amplitude)
Tensile Strength Test：≤0.1dB（0-15Hg Tension Force）
Repeatability：≥1000 times
Our philosophy is: "OFSCN®, making optical fiber stronger!"