There are five major types of video optical transceivers commonly used interfaces, namely BNC interface (video), optical fiber interface (fiber), RJ-45 interface (Ethernet), serial port RS485 (data), RJ-11 interface (telephone). Five interface functions:
I. BNC interface BNC interface refers to the coaxial cable interface. BNC interface is used for the 75 ohm coaxial cable connection. It provides two channels (RX and TX) for non-balanced signal connection. For the transmission of AV signals. The main interface of the video optical transceiver, which is used to connect the camera device to transmit video signals during monitoring.
Second, the optical interface <br> <br> fiber interface physical interface is used to connect fiber optic cables. There are several types such as SC, ST, and FC, which are developed by Japan NTT Corporation. FC is the abbreviation of FerruleConnector. The external reinforcement method is the use of metal sleeves. The fastening method is a turnbuckle. ST interface is usually used for 10Base-F, SC interface is usually used for 100Base-FX. Optical fiber commonly used fiber optic interface is FC single fiber, mainly to convert the digital signal of the optical transceiver into optical signal and transmit it over long distance through optical fiber.
Third, RJ-45 interface RJ-45 interface is the most commonly used Ethernet interface, RJ-45 is a common name, refers to the standardization by IEC (60) 603-7, using the definition of the international connector standard 8 Modular jacks or plugs in 8 positions.
Fourth, serial port RS485
This interface is mainly used to connect the PTZ and control the rotation of the PTO. To achieve multi-directional monitoring purposes. Optical transceivers generally use RS485.
Five, RJ-11 interface RJ-11 interface is what we usually call the telephone line interface. The RJ-11 is a generic name for the connector developed by Western Electric. Its shape is defined as a 6-pin connection device. Formerly known as WExW, x stands for "active", contacts or needles. This interface is generally used for optical transmission of telephone services.
Summary: There are many kinds of services transmitted by optical transceivers, and the interfaces they use are also very rich. It should be noted that many of these services include: telephones, serial ports, audio, etc. Optical transceiver manufacturers have unified RJ45 network port. According to the definition of the network port of the specification, these services can also be transmitted.
Coron Electronics specializes in the production and sales of the most commonly used BNC video connectors. The current product line covers all of the video optical transceiver products. From the low end to the high end, we are able to provide customers with suitable, high quality and low price BNC video connectors. Here, Columbine welcomes all new and old customers to cooperate with us. Develop new BNC video connectors. Create more value for customers!
I. BNC interface BNC interface refers to the coaxial cable interface. BNC interface is used for the 75 ohm coaxial cable connection. It provides two channels (RX and TX) for non-balanced signal connection. For the transmission of AV signals. The main interface of the video optical transceiver, which is used to connect the camera device to transmit video signals during monitoring.
Second, the optical interface <br> <br> fiber interface physical interface is used to connect fiber optic cables. There are several types such as SC, ST, and FC, which are developed by Japan NTT Corporation. FC is the abbreviation of FerruleConnector. The external reinforcement method is the use of metal sleeves. The fastening method is a turnbuckle. ST interface is usually used for 10Base-F, SC interface is usually used for 100Base-FX. Optical fiber commonly used fiber optic interface is FC single fiber, mainly to convert the digital signal of the optical transceiver into optical signal and transmit it over long distance through optical fiber.
Third, RJ-45 interface RJ-45 interface is the most commonly used Ethernet interface, RJ-45 is a common name, refers to the standardization by IEC (60) 603-7, using the definition of the international connector standard 8 Modular jacks or plugs in 8 positions.
Fourth, serial port RS485
This interface is mainly used to connect the PTZ and control the rotation of the PTO. To achieve multi-directional monitoring purposes. Optical transceivers generally use RS485.
Five, RJ-11 interface RJ-11 interface is what we usually call the telephone line interface. The RJ-11 is a generic name for the connector developed by Western Electric. Its shape is defined as a 6-pin connection device. Formerly known as WExW, x stands for "active", contacts or needles. This interface is generally used for optical transmission of telephone services.
Summary: There are many kinds of services transmitted by optical transceivers, and the interfaces they use are also very rich. It should be noted that many of these services include: telephones, serial ports, audio, etc. Optical transceiver manufacturers have unified RJ45 network port. According to the definition of the network port of the specification, these services can also be transmitted.
Coron Electronics specializes in the production and sales of the most commonly used BNC video connectors. The current product line covers all of the video optical transceiver products. From the low end to the high end, we are able to provide customers with suitable, high quality and low price BNC video connectors. Here, Columbine welcomes all new and old customers to cooperate with us. Develop new BNC video connectors. Create more value for customers!
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