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1x9 Tranceiver Main Principle

1x9 Tranceiver One end of the optical transceiver is the optical transmission system, and the other end (the client) comes out of the $number Ethernet interface. 1x9 Tranceiver Fiber transceiver is to achieve the conversion of optical signals. The main principle of optical fiber transceiver is realized by photoelectric coupling. So, what is the difference between optical transceiver and optical transmitter? Here is a brief description of the difference between optical transceiver and optical transceivers.

Fiber transceivers typically have the following basic features:

1. Provides ultra low latency data transmission.

2. Fully transparent to the network protocol.

3. The special ASIC chip is used to realize the data line-speed forwarding. The programmable ASIC centralizes many functions on a chip, which has the advantages of simple design, high reliability and low power consumption, so that the equipment can get higher performance and lower cost.

4. The equipment uses the $number power supply design, 1x9 Tranceiver supports the ultra wide power supply voltage, realizes the power protection and the automatic switch.

5. Supports ultra wide working temperature range.

6. Support for a full range of transmission distances (0 120 km)

Optical fiber technology uses glass (or plastic) filaments (fibres) to transmit data. The use of optical fiber technology is based entirely on the principle of total internal reflection. 1x9 Tranceiver The reflection or refraction of light depends entirely on the angle at which it intersects the plane. The optical fiber system is very similar to the copper conductor system. The difference is that the fiber uses light pulses to transmit information along the fiber line, while the copper conductor uses electronic pulses to transmit information along its own lines.

The principle of a fiber transceiver is to swap short distance twisted-pair signals with long distance optical signals. Optical fiber transceiver is the use of optical fiber communication with its large information capacity, confidentiality, light weight, small size, no relay, long transmission distance and so on, 1x9 Tranceiver a good solution to the problem of Ethernet transmission. It is well applied in the real network environment where the ethernet cable cannot be covered and the optical fiber must be used to prolong the transmission distance.

Network fiber transceiver-with its large information capacity, good confidentiality, light weight, small size, no relay, long transmission distance and other advantages have been widely used, 1x9 Tranceiver optical fiber transceiver is the use of optical fiber this high speed media to solve the problem of Ethernet transmission. According to optical fiber to divide, can be divided into Multimode fiber transceiver and Single-mode fiber transceivers.


multimode mm Fiber: It has a large cable-heart harness that allows hundreds of of rays of light to propagate simultaneously through a fiber. Multimode fiber is mainly used in short distance systems (less than 2km).


Single-mode SM Fiber: It has a much smaller cable heart harness and can only be transmitted by a beam through a cable's heart harness. Single-mode fibers are designed to maintain the integrity of each optical signal over long distances in terms of space and spectrum, and to transmit more information.


The choice of multimode fiber modem and Single-mode Fiber modem: Single-mode Fiber modem price is generally slightly higher than the price of multimode fiber modem, but because the use of single-mode fiber is more and more widely, the price of Single-mode fiber is now lower than the price of multimode fiber, 1x9 Tranceiver if the transmission distance is not very far, it is recommended to use multimode fiber modem, but if the distance exceeds a certain distance, it is recommended to use Single-mode fiber modem, Because the price of the whole system can be reduced.


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