How to choose the light module of the light module.huawei compatible sfp module price

OpticalModule is composed of optoelectric components, power circuits and light sockets. The optoelectric components include sending and accepting two parts. The optical module is critical in the optical fiber communication, big data centers and other areas. So, what is the light module? What is the role of light modules? Let ’s follow Fei Chang High -tech. Let me take a closer look!

simpleEasy to say, the efficacy of the optical module is the photoelectric conversion. The push end transforms the electronic signal into the optical signal light. After transmission, the coordinator will be converted into an electronic signal without light.

Moreover, the light module can be divided according to the packaging and classification:

1.XFP optical module is an electronic optical light -end machine that can be used alone in the communication protocol, which is used for 10Gbps Ethernet interface, SONET/SDH, optical fiber line security channel.

2.SFP optical module, small and medium -sized can be inserted and charged and sent light modules (SFP). At this stage, it is widely used.

3. GigACBIDI series products single fiber dual light module uses WDM technical completion of a dual information content number of optical fiber transmission laser welding (point and point transmission. Especially the optical fiber line resources are insufficient, 1 fiber line transmits dual data signal) Essence GIGACBIDI contains SFP single fiber dual (BIDI), GBIC single fiber dual (BIDI), SFP+single fiber dual (BIDI), XFP single fiber dual (BIDI), SFF single fiber dual (BIDI).

4. Electric port control module, RJ45 power port small and medium -sized can be plugged in control module, also known as electrical control module or power port control module.

5.SFF light module, divided into 2x5, 2x10, etc. according to its pins, etc.

6. GBIC light module, Gigabit Ethernet interface converter (GBIC) control module.

7. PON optical module, microwave sensor optical network PON (A-PON, G-PON, GE-PON) light module.

8.40GBS fast light module.

9. SDH transmission control module (OC3, OC12).

10. Storage chips, such as 4G, 8G, etc.