CN202957825U - Media converter for plastic optical fibers - Google Patents

Abstract

The utility model discloses a media converter for plastic optical fibers, which comprises a processor, an RJ45 network transformer, an optical fiber transceiver module, an indication module and a power supply. The RJ45 network transformer, the optical fiber transceiver module and the indication module are connected with the processor. The power supply is used for supplying power to the RJ45 network transformer, the optical fiber transceiver module and the indication module. The indication module is used for indicating whether the processor receives signals transmitted from the RJ45 network transformer and the optical fiber transceiver module or not. The media converter for plastic optical fibers has the advantages of simple structure and low cost. Due to the adoption of the indication module, whether the processor receives signals transmitted from the RJ45 network transformer and the optical fiber transceiver module or not can be indicated.

Description

A kind of plastic fiber media converter

Technical field

The utility model relates to a kind of plastic fiber media converter.

Background technology

Plastic fiber light weight, counter-bending, vibration resistance, quick construction, test is easy, maintenance is easy, good confidentiality, without electromagnetic interference, radiationless, the user can be cut into plastic fiber the length needed and be installed voluntarily, plug and play, realize fiber to the desk, i.e. FTTD (Fiber To The Desktop).Because plastic fiber is short-distance transmission medium of new generation, application has just come into the market, the network equipment with plastic fiber interface is also not universal, as plastic fiber switch, router etc., existing market is generally used or the electricity mouthful network equipment, therefore need to carry out the photosignal conversion by media converter, but current media converter complex structure, volume is large, be unfavorable for installing, and cost is high.

The utility model content

For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of plastic fiber media converter simple in structure.

For achieving the above object, the utility model adopts following technical scheme:

A kind of plastic fiber media converter, it comprises processor, RJ45 network transformer, optical fiber receiver-transmitter module, indicating module and power supply;

RJ45 network transformer, optical fiber receiver-transmitter module and indicating module all are connected processor, and this power supply is for powering to RJ45 network transformer, optical fiber receiver-transmitter module and indicating module; This indicating module is used to indicate processor and whether receives the signal from RJ45 network transformer and optical fiber receiver-transmitter module.

This indicating module is light-emitting diode.

The beneficial effects of the utility model are as follows:

Above-mentioned plastic fiber media converter is simple in structure, and cost is low, and can whether receive the signal from RJ45 network transformer and optical fiber receiver-transmitter module by the indicating module instruction processorunit.

The accompanying drawing explanation

The structural representation of the better embodiment that Fig. 1 is the utility model plastic fiber media converter.

Embodiment

Below in conjunction with accompanying drawing and embodiment, the utility model is described further:

Refer to Fig. 1, the utility model relates to a kind of plastic fiber media converter, and its better embodiment comprises processor 15, RJ45 network transformer 14, optical fiber receiver-transmitter module 11, indicating module 12 and power supply 13.

RJ45 network transformer 14, optical fiber receiver-transmitter module 11 and indicating module 12 all are connected processor 15, and this power supply 13 is for powering to RJ45 network transformer 14, optical fiber receiver-transmitter module 11 and indicating module 12.

This RJ45 network transformer 14 is for carrying out isolation filter and the network signal after isolation filter being sent to processor 15 to network signal.This optical fiber receiver-transmitter module 11 occurs to processor 15 for the fiber-optic signal by received.

This processor 15 carries out the photosignal conversion for the network signal to from RJ45 network transformer 14 with from the fiber-optic signal of optical fiber receiver-transmitter module 11.

This indicating module 12 is used to indicate processor 15 and whether receives the signal from RJ45 network transformer 14 and optical fiber receiver-transmitter module 11.In the present embodiment, this indicating module 12 is light-emitting diode.

For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and the distortion all should belong to the protection range of the utility model claim within.

Claims (2)

1. a plastic fiber media converter, it is characterized in that: it comprises processor, RJ45 network transformer, optical fiber receiver-transmitter module, indicating module and power supply;

RJ45 network transformer, optical fiber receiver-transmitter module and indicating module all are connected processor, and this power supply is for powering to RJ45 network transformer, optical fiber receiver-transmitter module and indicating module; This indicating module is used to indicate processor and whether receives the signal from RJ45 network transformer and optical fiber receiver-transmitter module.

2. plastic fiber media converter as claimed in claim 1, it is characterized in that: this indicating module is light-emitting diode.