Passive optical network equipment

Abstract

The invention relates to passive optical network equipment which comprises an equipment box body. A box cover is arranged on the equipment box body. The passive optical network equipment is characterized in that an optical transceiver module connector device, a PON main chip arranged on a main circuit board, a clock control device, a storing device, an energy supply device, an internet access communication device and a laser driving limiting amplifier are distributed in the equipment box body. The storing device and the internet access communication device are respectively connected with the PON main chip through connector buses. The clock control device is connected with the PON main chip which is connected with the laser driving limiting amplifier through a connector bus. The optical transceiver module connector device is connected with the main circuit board. Accordingly, based on matching of the PON main chip and the clock control device, communication transmission effect is improved. The problems that in the prior art, cost is high, production is not easy, and reject ration is high are overcome, equipment cost can be effectively lowered, and production efficiency and finished product rate are improved.

Description

technical field [0001] The invention relates to a network device, in particular to a passive optical network device. Background technique [0002] As a next-generation broadband access technology, passive optical network (PON) technology has the advantages of high bandwidth, low maintenance cost, high reliability, strong service carrying capacity, long transmission distance, etc., and can save fiber resources. main solution. However, higher cost restricts the development of PON technology. The cost of PON equipment is mainly composed of three aspects: PON solution chip, peripheral peripheral devices, and optical transceiver module. [0003] However, the existing network equipment that realizes the optical transceiver module often has difficulties in soldering, soldering, adjustment, and high defect rate during production, so it cannot be widely used. Contents of the invention [0004] The object of the present invention is to provide a passive optical network device in ...

AI Technical Summary

Problems solved by technology

[0003] However, the existing network equipment that realizes the optical transceiver module often has difficulties in soldering, soldering, adjustment, and high defect rate during production, and cannot be widely used.

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