http://kadhoai.com.cn 2026-05-02 07:31:02 來源:深圳市賽遠自動化係統有限公司
數據傳輸可以簡單地分為有線(包括架設光纜、電纜或租用電信專線)和無線(分為建立專用無線數據傳輸係統或借用CDPD、 GSM、CDMA 等公用網信息平台)兩大類方式。
賽遠自組網的無線通訊模塊,穩定可靠,用在移動、旋轉和不方便接線的場合,建立專用無線數據傳輸方式比有線通訊方式具有如下優點:
1、成本低
有線通信方式的建立必須架設電纜,或挖掘電纜溝,因此需要大量的人力和物力;而er用yong無wu線xian數shu傳chuan電dian台tai建jian立li專zhuan用yong無wu線xian數shu據ju傳chuan輸shu方fang式shi則ze無wu需xu架jia設she電dian纜lan或huo挖wa掘jue電dian纜lan溝gou,隻zhi需xu要yao在zai每mei個ge終zhong端duan連lian接jie無wu線xian數shu傳chuan電dian台tai和he架jia設she適shi當dang高gao度du的de天tian線xian就jiu可ke以yi了le。相xiang比bi之zhi下xia用yong無wu線xian數shu傳chuan模mo塊kuai建jian立li專zhuan用yong無wu線xian數shu據ju傳chuan輸shu方fang式shi,節jie省sheng了le人ren力li物wu力li,投tou資zi是shi相xiang當dang節jie省sheng的de。
當(dang)然(ran)在(zai)一(yi)些(xie)近(jin)距(ju)離(li)的(de)數(shu)據(ju)通(tong)訊(xun)係(xi)統(tong)中(zhong),無(wu)線(xian)的(de)通(tong)訊(xun)方(fang)式(shi)並(bing)不(bu)比(bi)有(you)線(xian)的(de)方(fang)式(shi)成(cheng)本(ben)低(di),但(dan)是(shi)有(you)時(shi)候(hou)實(shi)際(ji)的(de)現(xian)場(chang)環(huan)境(jing)難(nan)以(yi)布(bu)線(xian),客(ke)戶(hu)根(gen)據(ju)現(xian)場(chang)環(huan)境(jing)的(de)需(xu)要(yao)還(hai)是(shi)會(hui)選(xuan)用(yong)無(wu)線(xian)的(de)方(fang)式(shi)來(lai)實(shi)現(xian)通(tong)訊(xun)。
2、建設工程周期短
當dang要yao把ba相xiang距ju數shu公gong裏li到dao數shu十shi公gong裏li距ju離li的de遠yuan程cheng站zhan點dian相xiang互hu連lian接jie通tong訊xun的de時shi候hou,采cai用yong有you線xian的de方fang式shi,必bi須xu架jia設she長chang距ju離li的de電dian纜lan或huo者zhe挖wa掘jue漫man長chang的de電dian纜lan溝gou,這zhe個ge工gong程cheng周zhou期qi可ke能neng就jiu需xu要yao數shu個ge月yue的de時shi間jian,而er用yong數shu傳chuan模mo塊kuai建jian立li專zhuan用yong無wu線xian數shu據ju傳chuan輸shu的de方fang式shi,隻zhi需xu要yao架jia設she適shi當dang高gao度du的de天tian線xian,工gong程cheng周zhou期qi隻zhi需xu要yao幾ji天tian或huo者zhe幾ji周zhou就jiu可ke以yi,相xiang比bi之zhi下xia,無wu線xian的de方fang式shi可ke以yi迅xun速su組zu建jian起qi通tong信xin鏈lian路lu,工gong程cheng周zhou期qi大da大da縮suo短duan。
3、適應性好
有線通訊的局限性太大,在遇到一些特殊的應用環境,比如遇到山地、湖泊、林lin區qu等deng特te殊shu的de地di理li環huan境jing或huo是shi移yi動dong物wu體ti等deng布bu線xian比bi較jiao困kun難nan的de應ying用yong環huan境jing的de時shi候hou,將jiang對dui有you線xian網wang絡luo的de布bu線xian工gong程cheng有you著zhe極ji強qiang的de製zhi約yue力li,而er用yong無wu線xian數shu傳chuan模mo塊kuai建jian立li專zhuan用yong無wu線xian數shu據ju傳chuan輸shu方fang式shi將jiang不bu受shou這zhe些xie限xian製zhi,所suo以yi說shuo用yong無wu線xian數shu傳chuan模mo塊kuai建jian立li專zhuan用yong無wu線xian數shu據ju傳chuan輸shu方fang式shi將jiang比bi有you線xian通tong訊xun有you更geng好hao的de更geng廣guang泛fan的de適shi應ying性xing,幾ji乎hu不bu受shou地di理li環huan境jing限xian製zhi。
4、擴展性好
zaiyonghuzujianhaoyigetongxunwangluozhihou,changchangyinweixitongdexuyaozengjiaxindeshebei。ruguocaiyongyouxiandefangshi,xuyaozhongxindebuxian,shigongbijiaomafan,erqiehaiyoukenengpohuaiyuanlaidetongxunxianlu,danshiruguocaiyongwuxianshuchuandiantaijianlizhuanyongwuxianshujuchuanshufangshi,zhixujiangxinzengshebeiyuwuxianshuchuandiantaixianglianjiejiukeyishixianxitongdekuochongle,xiangbizhixiayougenghaodekuozhanxing。
5、更容易設備維護
有you線xian通tong訊xun鏈lian路lu的de維wei護hu需xu沿yan線xian路lu檢jian查zha,出chu現xian故gu障zhang時shi,一yi般ban很hen難nan及ji時shi找zhao出chu故gu障zhang點dian,而er采cai用yong無wu線xian數shu傳chuan模mo塊kuai建jian立li專zhuan用yong無wu線xian數shu據ju傳chuan輸shu方fang式shi隻zhi需xu維wei護hu數shu傳chuan模mo塊kuai,出chu現xian故gu障zhang時shi則ze能neng快kuai速su找zhao出chu原yuan因yin,恢hui複fu線xian路lu正zheng常chang運yun行xing。
賽sai遠yuan的de工gong業ye無wu線xian通tong訊xun模mo塊kuai係xi列lie產chan品pin,采cai用yong領ling先xian的de技ji術shu,一yi流liu的de元yuan器qi件jian,按an照zhao電dian磁ci幹gan擾rao標biao準zhun的de要yao求qiu進jin行xing生sheng產chan和he測ce試shi,符fu合he國guo際ji電dian工gong委wei員yuan會hui標biao準zhun,已yi經jing廣guang泛fan用yong於yu工gong業ye領ling域yu,歡huan迎ying廣guang大da用yong戶hu谘zi詢xun選xuan購gou。