CN205408173U - Rural broadband antenna ization basic station - Google Patents

Abstract

The utility model discloses a rural broadband antenna ization basic station, including the basic station platform, the basic station platform includes WIFI core mainboard, the wireless transmitting antenna signal connection wireless receiving antenna, wireless receiving antenna electrical output connects radio signal reinforcing module, radio signal reinforcing module includes the signal input module, signal input module electrical output connects the advance signal and enlargies the module, the advance signal enlargies module electrical output and connects mixing filter module, signal correction module electrical output connects signal decoder module, signal decoder module electrical output connects the signal output module, signal output module electrical output connection client. This rural broadband antenna ization basic station need not to lay the network use problem that the remote mountain areas can be solved to the cable, and improvement wireless network signal guarantees the stability of signal in the coverage rate in rural area.

Description

A kind of Rural Broadband wireless penetration base station

Technical field

This utility model relates to communication technical field, is specially a kind of Rural Broadband wireless penetration base station.

Background technology

The number of broadband customers in remote rural area is less at present, and owing to linking up difficulty with the external world, message is comparatively inaccessible, it is impossible to understands practical work situation in time, creates bigger obstacle to Information Communication.Trace it to its cause the defect existed in the deployment of broadband network mainly due to operator, the access in current broadband introduces only by cable and realizes, this has resulted in operator's high cost investment at first stage of construction, and in the maintenance and Internet resources extension in later stage all comparatively difficulty, the cost for putting into operator is significantly larger than the usage charges in broadband.Although some operators are by setting up mobile communication system at present, base station is adopted to coordinate the mode of service antenna to carry out wireless signal covering, high-frequency band is wherein all adopted to carry out information transmission between base station and each service antenna, but in rural area due to unique physical features, signal in communication process through hills, mountain area and forest etc. loss of signal is excessive, the coverage rate of rural area can not be met far away, user is when accepting signal, the weak instability of signal, it is impossible to good use.

Utility model content

The purpose of this utility model is in that to provide a kind of Rural Broadband wireless penetration base station, with the problem solving to propose in above-mentioned background technology.

nullFor achieving the above object，This utility model provides following technical scheme: a kind of Rural Broadband wireless penetration base station，Including base station platform，Described base station platform includes WIFI core mainboard，Described WIFI core mainboard electrically exports connection digital signal acquiring module，Described digital signal acquiring module electrically exports connection digital signal processing module，Described digital signal processing module electrically exports connection central processing unit，Described central processing unit electrically exports connection signal amplification module，Described signal amplification module electrically exports connection wireless transmission antenna，Described wireless transmission antenna signal connects wireless receiving antenna，Described wireless receiving antenna electrically exports connection wireless signal and strengthens module，Described wireless signal strengthens module and includes signal input module，Described signal input module electrically exports connection advance signal amplification module，Described advance signal amplification module electrically exports connection mixing and filtering module，Described mixing and filtering module electrically exports connection rectification filtering module，Described rectification filtering module electrically exports connection postsignal amplification module，Described postsignal amplification module electrically exports connection signal correction module，Described signal correction module electrically exports connection signal decoder module，Described signal decoder module electrically exports connection signal output module，Described signal output module electrically exports connection client.

Preferably, described wireless transmission antenna is omnidirectional antenna, and described wireless receiving antenna is beam antenna.

Preferably, described client is mobile terminal or computer terminal.

nullCompared with prior art，The beneficial effects of the utility model are: this Rural Broadband wireless penetration base station，The Web vector graphic problem of remote mountain areas can be solved without laying cable，Improve the wireless network signal coverage rate in area, rural area，Ensure stablizing of signal，WIFI core mainboard in base station platform is transferred to central processing unit after producing wireless signal after digital signal acquiring module collection and digital signal processing module process，Central processing unit is transmitted to the user in rural area by signal amplification module by wireless transmission antenna after being amplified by signal，Signal is easily subject to various impact in long range propagation process and causes signal attenuation，After now wireless receiving antenna receives，Signal enters wireless signal enhancing module to be strengthened，Signal input module inputs a signal into and carries out preposition amplification to advance signal amplification module，Other interference signal sources are removed again by mixing and filtering module and rectification filtering module，Input the postsignal amplification module signal to removing interference again to be amplified，By signal correction module correction signal，Signal decoder module is entered client by signal output module output after having decoded，After signal is strengthened，User uses stable.

Accompanying drawing explanation

Fig. 1 is this utility model theory diagram；

Fig. 2 is that this utility model wireless signal strengthens module principle block diagram.

In figure: 1 base station platform, 2WIFI core mainboard, 3 digital signal acquiring modules, 4 digital signal processing modules, 5 central processing units, 6 signal amplification modules, 7 wireless transmission antennas, 8 wireless receiving antennas, 9 wireless signals strengthen module, 91 signal input module, 92 advance signal amplification modules, 93 mixing and filtering modules, 94 rectification filtering modules, 95 postsignal amplification modules, 96 signal correction modules, 97 signal decoder modules, 98 signal output module, 10 clients.

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.

nullRefer to Fig. 1-2，This utility model provides a kind of technical scheme: a kind of Rural Broadband wireless penetration base station，Including base station platform 1，Base station platform 1 includes WIFI core mainboard 2，WIFI core mainboard 2 electrically exports connection digital signal acquiring module 3，Digital signal acquiring module 3 electrically exports connection digital signal processing module 4，Digital signal processing module 4 electrically exports connection central processing unit 5，Central processing unit 5 electrically exports connection signal amplification module 6，Signal amplification module 6 electrically exports connection wireless transmission antenna 7，Wireless transmission antenna 7 signal connects wireless receiving antenna 8，Wireless transmission antenna 7 is omnidirectional antenna，Wireless receiving antenna 8 is beam antenna，Wireless receiving antenna 8 electrically exports connection wireless signal and strengthens module 9，Wireless signal strengthens module 9 and includes signal input module 91，Signal input module 91 electrically exports connection advance signal amplification module 92，Advance signal amplification module 92 electrically exports connection mixing and filtering module 93，Mixing and filtering module 93 electrically exports connection rectification filtering module 94，Rectification filtering module 94 electrically exports connection postsignal amplification module 95，Postsignal amplification module 95 electrically exports connection signal correction module 96，Signal correction module 96 electrically exports connection signal decoder module 97，Signal decoder module 97 electrically exports connection signal output module 98，Signal output module 98 electrically exports connection client 10，Client 10 is mobile terminal or computer terminal.nullWIFI core mainboard 2 in base station platform 1 is transferred to central processing unit 5 after producing wireless signal after digital signal acquiring module 3 gathers and digital signal processing module 4 processes，Signal is passed through to be transmitted to after signal amplification module 6 amplifies the user in rural area by wireless transmission antenna 7 by central processing unit 5，Signal is easily subject to various impact in long range propagation process and causes signal attenuation，After now wireless receiving antenna 8 receives，Signal enters wireless signal enhancing module 9 to be strengthened，Signal input module 91 inputs a signal into and carries out preposition amplification to advance signal amplification module 92，Other interference signal sources are removed again by mixing and filtering module 93 and rectification filtering module 94，Input the postsignal amplification module 95 signal to removing interference again to be amplified，Signal is revised by signal correction module 96，Signal decoder module 97 is exported entrance client 10 by signal output module 98 after having decoded，After signal is strengthened，User uses stable.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, being appreciated that when without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, amendment, replacement and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (3)

1. null1. a Rural Broadband wireless penetration base station，Including base station platform (1)，It is characterized in that: described base station platform (1) includes WIFI core mainboard (2)，The electrically output of described WIFI core mainboard (2) connects digital signal acquiring module (3)，The electrically output of described digital signal acquiring module (3) connects digital signal processing module (4)，Described digital signal processing module (4) electrically output connects central processing unit (5)，Described central processing unit (5) electrically output connects signal amplification module (6)，The electrically output of described signal amplification module (6) connects wireless transmission antenna (7)，Described wireless transmission antenna (7) signal connects wireless receiving antenna (8)，The electrically output of described wireless receiving antenna (8) connects wireless signal and strengthens module (9)，Described wireless signal strengthens module (9) and includes signal input module (91)，Described signal input module (91) electrically output connects advance signal amplification module (92)，The electrically output of described advance signal amplification module (92) connects mixing and filtering module (93)，The electrically output of described mixing and filtering module (93) connects rectification filtering module (94)，Described rectification filtering module (94) electrically output connects postsignal amplification module (95)，The electrically output of described postsignal amplification module (95) connects signal correction module (96)，The electrically output of described signal correction module (96) connects signal decoder module (97)，The electrically output of described signal decoder module (97) connects signal output module (98)，Described signal output module (98) electrically output connects client (10).
2. 2. a kind of Rural Broadband wireless penetration base station according to claim 1, it is characterised in that: described wireless transmission antenna (7) is omnidirectional antenna, and described wireless receiving antenna (8) is beam antenna.
3. 3. a kind of Rural Broadband wireless penetration base station according to claim 1, it is characterised in that: described client (10) is mobile terminal or computer terminal.