Optical transceiver Guangduan Ji is the light signal is transmitted from the terminal equipment, as the technology improves, fiber reduced prices make it in various fields of application are very good, so each transmitter manufacturers like bamboo shoots after a spring rain rises like the development. But here the manufacturers most technical technique is not fully mature, the development of new technology needs to cost and manpower and material resources, which manufacturers are small and medium enterprises, the brand has also appeared. But the quality or almost, foreign Guangduan Ji is good but the price is expensive, therefore, the domestic manufacturers to produce optical transformation way. To meet the domestic needs.
In the long distance transmission, cable for signal transmission is very small, optical fiber transmission system transmission quality mainly depends on the optical quality, because the optical terminal machine for photoelectric conversion and a light emitter and a light receiver, which directly affect the whole system, so we need many new users or have intention to end users machine performance and application of knowledge, in order to better allocation and procurement.
Digital non-compressed transmission
Optical properties:
The video uses 8 bit digital coding
The color image signal
High quality real-time transmission.
The 10 Hz - 24 kHz audio bandwidth
It is fully compatible with NTSC, PAL, SECAM format image
The transmission can be RS232, RS485, RS422 standard data
The simultaneous transmission of Ethernet signals
The indicating lamp can help the system fault quick diagnosis
In a variety of outdoor conditions of high reliability
The support network management function