VGA digital optical transceivers are devices that transmit high-resolution (up to 1600x1200) analog or digital computer video signals over optical fibers and display images without loss at a display terminal that is hundreds of meters or even several kilometers away.
Common related equipment in use
1, light jumper . The main role is to connect, it will connect the optical transceiver and optical fiber. Then, from the perspective of the connectors at both ends of the optical jumper, the optical jumpers are divided into FC jumpers, ST jumpers, and SC jumpers; from the perspective of the optical jumpers, they can be divided into 3m jumpers, 5m Jumpers, 10m jumpers, etc.
Common fiber specifications: single mode: 8/125μm, 9/125μm, 10/125μm multimode: 50/125μm, European standard 62.5/125μm, U.S. standard industry, medical and low-speed networks: 100/140μm, 200/230μm plastics: 98 /1000μm for automotive control.
2, C. The terminal box, also known as a welded box, is mainly used to protect the fusion joint between the optical jumper and the optical fiber. The optical fiber and the jumper are welded into the terminal box through an optical fiber fusion splicer. In general, one terminal box is required for each optical transmitter in the front end, and only one terminal box is required in the central control room. The terminal box can be divided into 8 ports, 12 ports and 24 ports in terms of its volume.
3, flange . The flange is also a kind of connector. Usually there is a fiber interface on the optical transceiver. This is the flange, which is a connector that connects the optical jumper and the optical transceiver. From the perspective of its specifications, it can be divided into FC, ST, SC three.
4, optical welding machine . It is mainly through the electrode, in the case of an instantaneous discharge, the optical fiber and the optical jumper welding together, in the welding, it should pay attention to the end of the optical fiber to be neatly cut, and to maintain the clean end.
5, OTDR optical time domain reflectometer . This is a testing instrument that mainly detects whether there is a fiber break during fiber transmission.
6, optical power meter . Literally, it is an instrument for measuring power, but it does not measure voltage power, but the power of light in fiber transmission, and the attenuation of light during transmission.
Common related equipment in use
1, light jumper . The main role is to connect, it will connect the optical transceiver and optical fiber. Then, from the perspective of the connectors at both ends of the optical jumper, the optical jumpers are divided into FC jumpers, ST jumpers, and SC jumpers; from the perspective of the optical jumpers, they can be divided into 3m jumpers, 5m Jumpers, 10m jumpers, etc.
Common fiber specifications: single mode: 8/125μm, 9/125μm, 10/125μm multimode: 50/125μm, European standard 62.5/125μm, U.S. standard industry, medical and low-speed networks: 100/140μm, 200/230μm plastics: 98 /1000μm for automotive control.
2, C. The terminal box, also known as a welded box, is mainly used to protect the fusion joint between the optical jumper and the optical fiber. The optical fiber and the jumper are welded into the terminal box through an optical fiber fusion splicer. In general, one terminal box is required for each optical transmitter in the front end, and only one terminal box is required in the central control room. The terminal box can be divided into 8 ports, 12 ports and 24 ports in terms of its volume.
3, flange . The flange is also a kind of connector. Usually there is a fiber interface on the optical transceiver. This is the flange, which is a connector that connects the optical jumper and the optical transceiver. From the perspective of its specifications, it can be divided into FC, ST, SC three.
4, optical welding machine . It is mainly through the electrode, in the case of an instantaneous discharge, the optical fiber and the optical jumper welding together, in the welding, it should pay attention to the end of the optical fiber to be neatly cut, and to maintain the clean end.
5, OTDR optical time domain reflectometer . This is a testing instrument that mainly detects whether there is a fiber break during fiber transmission.
6, optical power meter . Literally, it is an instrument for measuring power, but it does not measure voltage power, but the power of light in fiber transmission, and the attenuation of light during transmission.
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