成(cheng)(cheng)都(dou)引眾數(shu)字設(she)備(bei)有限公司(si)子(zi)(zi)母(mu)鐘(zhong)(zhong)(zhong)系(xi)(xi)(xi)統(tong)(tong)部分(fen)客(ke)戶案例1、雄(xiong)安新區學校數(shu)字子(zi)(zi)鐘(zhong)(zhong)(zhong)項目(mu)(mu)數(shu)百(bai)臺母(mu)鐘(zhong)(zhong)(zhong)+子(zi)(zi)鐘(zhong)(zhong)(zhong)，6個(ge)學校；2、大運會(hui)時(shi)(shi)鐘(zhong)(zhong)(zhong)項目(mu)(mu)覆蓋整個(ge)大運會(hui)場館3、成(cheng)(cheng)都(dou)市第六醫(yi)院同步(bu)時(shi)(shi)鐘(zhong)(zhong)(zhong)項目(mu)(mu)4、邛崍二醫(yi)院子(zi)(zi)母(mu)鐘(zhong)(zhong)(zhong)項目(mu)(mu)5、昆山(shan)東(dong)部醫(yi)療(liao)中(zhong)心電子(zi)(zi)時(shi)(shi)鐘(zhong)(zhong)(zhong)系(xi)(xi)(xi)統(tong)(tong)項目(mu)(mu)6、成(cheng)(cheng)都(dou)天(tian)府國際機場子(zi)(zi)母(mu)鐘(zhong)(zhong)(zhong)項目(mu)(mu)世界衛(wei)(wei)(wei)(wei)星(xing)導(dao)航(hang)(hang)(hang)發(fa)展(zhan)(zhan)中(zhong)的(de)北(bei)斗衛(wei)(wei)(wei)(wei)星(xing)導(dao)航(hang)(hang)(hang)系(xi)(xi)(xi)統(tong)(tong)能夠提供全(quan)(quan)(quan)(quan)天(tian)時(shi)(shi)、全(quan)(quan)(quan)(quan)天(tian)候(hou)、高(gao)精度(du)的(de)定(ding)位、導(dao)航(hang)(hang)(hang)和(he)授時(shi)(shi)服務，是(shi)重要的(de)空間信(xin)息(xi)基(ji)礎設(she)施。世界各主要航(hang)(hang)(hang)天(tian)國家都(dou)十分(fen)重視衛(wei)(wei)(wei)(wei)星(xing)導(dao)航(hang)(hang)(hang)系(xi)(xi)(xi)統(tong)(tong)的(de)建設(she)、應用和(he)發(fa)展(zhan)(zhan)。競相發(fa)展(zhan)(zhan)的(de)全(quan)(quan)(quan)(quan)球衛(wei)(wei)(wei)(wei)星(xing)導(dao)航(hang)(hang)(hang)系(xi)(xi)(xi)統(tong)(tong)近40多(duo)年來，全(quan)(quan)(quan)(quan)球衛(wei)(wei)(wei)(wei)星(xing)導(dao)航(hang)(hang)(hang)系(xi)(xi)(xi)統(tong)(tong)競相發(fa)展(zhan)(zhan)，呈現出GPS一路(lu)，GLONASS曲折前(qian)進，北(bei)斗分(fen)步(bu)邁進、伽利(li)略躑躅前(qian)行的(de)態勢(shi)。導(dao)航(hang)(hang)(hang)衛(wei)(wei)(wei)(wei)星(xing)在軌數(shu)量(liang)逐步(bu)增加，服務性能穩步(bu)提升，應用領域日益(yi)擴展(zhan)(zhan)，成(cheng)(cheng)為人類社會(hui)不可或缺(que)的(de)空間信(xin)息(xi)基(ji)礎設(she)施。系(xi)(xi)(xi)統(tong)(tong)狀態：4大系(xi)(xi)(xi)統(tong)(tong)衛(wei)(wei)(wei)(wei)星(xing)在軌數(shu)量(liang)情況GPS系(xi)(xi)(xi)統(tong)(tong)建成(cheng)(cheng)后(hou)，衛(wei)(wei)(wei)(wei)星(xing)數(shu)量(liang)相對穩定(ding)；GLONASS建成(cheng)(cheng)后(hou)由(you)于各種原(yuan)因(yin)，數(shu)量(liang)急劇下降，近年來，衛(wei)(wei)(wei)(wei)星(xing)數(shu)逐步(bu)增加；北(bei)斗系(xi)(xi)(xi)統(tong)(tong)2000年開始，發(fa)星(xing)、試(shi)驗、組網；伽利(li)略系(xi)(xi)(xi)統(tong)(tong)2005年開始，發(fa)星(xing)試(shi)驗。根(gen)據計(ji)劃(hua)，2020年左右，4大全(quan)(quan)(quan)(quan)球系(xi)(xi)(xi)統(tong)(tong)的(de)衛(wei)(wei)(wei)(wei)星(xing)數(shu)量(liang)都(dou)將(jiang)達到30顆(ke)以上。治安反恐成(cheng)(cheng)都(dou)引眾的(de)子(zi)(zi)母(mu)鐘(zhong)(zhong)(zhong)系(xi)(xi)(xi)統(tong)(tong)時(shi)(shi)間來源取自GPS/BDS！廣泛應用于電力、金融、工(gong)廠(chang)、機場多(duo)個(ge)行業(ye)。安徽高(gao)鐵站子(zi)(zi)母(mu)鐘(zhong)(zhong)(zhong)

衛(wei)星(xing)(xing)(xing)(xing)信號(hao)接收天(tian)線(xian)衛(wei)星(xing)(xing)(xing)(xing)信號(hao)接收天(tian)線(xian)由衛(wei)星(xing)(xing)(xing)(xing)蘑菇頭和適當長度天(tian)線(xian)組成，可(ke)(ke)向衛(wei)星(xing)(xing)(xing)(xing)時(shi)(shi)(shi)(shi)(shi)鐘(zhong)(zhong)服務器（網(wang)絡母(mu)(mu)鐘(zhong)(zhong)）提(ti)供(gong)(gong)衛(wei)星(xing)(xing)(xing)(xing)實時(shi)(shi)(shi)(shi)(shi)同(tong)步(bu)信號(hao)。衛(wei)星(xing)(xing)(xing)(xing)母(mu)(mu)鐘(zhong)(zhong)時(shi)(shi)(shi)(shi)(shi)鐘(zhong)(zhong)系(xi)(xi)統(tong)(tong)(tong)中的(de)衛(wei)星(xing)(xing)(xing)(xing)網(wang)絡母(mu)(mu)鐘(zhong)(zhong)為(wei)雙機備(bei)份裝置，其中一(yi)個作(zuo)為(wei)系(xi)(xi)統(tong)(tong)(tong)時(shi)(shi)(shi)(shi)(shi)間(jian)(jian)信號(hao)的(de)主要來源，另(ling)一(yi)個作(zuo)為(wei)整個時(shi)(shi)(shi)(shi)(shi)鐘(zhong)(zhong)系(xi)(xi)統(tong)(tong)(tong)的(de)設備(bei)備(bei)份，以(yi)備(bei)緊急故障(zhang)時(shi)(shi)(shi)(shi)(shi)使(shi)用。衛(wei)星(xing)(xing)(xing)(xing)母(mu)(mu)鐘(zhong)(zhong)LCD顯示屏上(shang)可(ke)(ke)顯示年(nian)、月(yue)、日、時(shi)(shi)(shi)(shi)(shi)、分、秒時(shi)(shi)(shi)(shi)(shi)間(jian)(jian)信息(xi)和當前的(de)GPS北斗衛(wei)星(xing)(xing)(xing)(xing)顆數。時(shi)(shi)(shi)(shi)(shi)鐘(zhong)(zhong)系(xi)(xi)統(tong)(tong)(tong)由2臺(tai)高(gao)穩衛(wei)星(xing)(xing)(xing)(xing)網(wang)絡母(mu)(mu)鐘(zhong)(zhong)、衛(wei)星(xing)(xing)(xing)(xing)接收天(tian)線(xian)、天(tian)線(xian)支架(jia)、客(ke)戶端軟件等構(gou)成；衛(wei)星(xing)(xing)(xing)(xing)網(wang)絡母(mu)(mu)鐘(zhong)(zhong)的(de)多路(lu)網(wang)口可(ke)(ke)向教室和辦公(gong)室數字NTP網(wang)絡子(zi)鐘(zhong)(zhong)，也(ye)可(ke)(ke)同(tong)時(shi)(shi)(shi)(shi)(shi)向校(xiao)園(yuan)廣播系(xi)(xi)統(tong)(tong)(tong)、安(an)防系(xi)(xi)統(tong)(tong)(tong)、智慧教室系(xi)(xi)統(tong)(tong)(tong)、智慧圖書館系(xi)(xi)統(tong)(tong)(tong)、火災報警(jing)系(xi)(xi)統(tong)(tong)(tong)、校(xiao)園(yuan)一(yi)卡通系(xi)(xi)統(tong)(tong)(tong)、校(xiao)園(yuan)信息(xi)管理系(xi)(xi)統(tong)(tong)(tong)等其他各個子(zi)系(xi)(xi)統(tong)(tong)(tong)的(de)服務器監控主機提(ti)供(gong)(gong)標(biao)準時(shi)(shi)(shi)(shi)(shi)間(jian)(jian)信號(hao)。安(an)徽高(gao)鐵(tie)站子(zi)母(mu)(mu)鐘(zhong)(zhong)成都引眾潛心衛(wei)星(xing)(xing)(xing)(xing)時(shi)(shi)(shi)(shi)(shi)間(jian)(jian)同(tong)步(bu)領域15年(nian)，致力于為(wei)客(ke)戶提(ti)供(gong)(gong)高(gao)精度衛(wei)星(xing)(xing)(xing)(xing)授(shou)時(shi)(shi)(shi)(shi)(shi)解決(jue)方(fang)案。

子(zi)(zi)鐘部(bu)(bu)署在(zai)(zai)各(ge)考(kao)(kao)場（教室(shi)）正(zheng)(zheng)(zheng)前方懸(xuan)掛(gua)單聯或多(duo)聯顯(xian)示的(de)數字式子(zi)(zi)鐘，為考(kao)(kao)生(sheng)和(he)老師(shi)提供時(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)參考(kao)(kao)。系統(tong)所有(you)子(zi)(zi)鐘均(jun)支持(chi)內部(bu)(bu)守時(shi)(shi)(shi)(shi)，正(zheng)(zheng)(zheng)常情況下可通過接收(shou)母鐘對(dui)時(shi)(shi)(shi)(shi)信號(hao)與(yu)北斗(dou)/GPS衛(wei)星時(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)同步，顯(xian)示標(biao)準(zhun)(zhun)(zhun)北京時(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)。在(zai)(zai)無法與(yu)母鐘對(dui)時(shi)(shi)(shi)(shi)的(de)情況下，能夠(gou)依靠內部(bu)(bu)經頻(pin)標(biao)馴(xun)服算法校正(zheng)(zheng)(zheng)的(de)高(gao)精度頻(pin)率(lv)源繼續(xu)準(zhun)(zhun)(zhun)確計時(shi)(shi)(shi)(shi)，正(zheng)(zheng)(zheng)確顯(xian)示時(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)。子(zi)(zi)鐘部(bu)(bu)署在(zai)(zai)各(ge)考(kao)(kao)場（教室(shi)）正(zheng)(zheng)(zheng)前方懸(xuan)掛(gua)單聯或多(duo)聯顯(xian)示的(de)數字式子(zi)(zi)鐘，為考(kao)(kao)生(sheng)和(he)老師(shi)提供時(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)參考(kao)(kao)。系統(tong)所有(you)子(zi)(zi)鐘均(jun)支持(chi)內部(bu)(bu)守時(shi)(shi)(shi)(shi)，正(zheng)(zheng)(zheng)常情況下可通過接收(shou)母鐘對(dui)時(shi)(shi)(shi)(shi)信號(hao)與(yu)北斗(dou)/GPS衛(wei)星時(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)同步，顯(xian)示標(biao)準(zhun)(zhun)(zhun)北京時(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)。在(zai)(zai)無法與(yu)母鐘對(dui)時(shi)(shi)(shi)(shi)的(de)情況下，能夠(gou)依靠內部(bu)(bu)經頻(pin)標(biao)馴(xun)服算法校正(zheng)(zheng)(zheng)的(de)高(gao)精度頻(pin)率(lv)源繼續(xu)準(zhun)(zhun)(zhun)確計時(shi)(shi)(shi)(shi)，正(zheng)(zheng)(zheng)確顯(xian)示時(shi)(shi)(shi)(shi)間(jian)(jian)(jian)(jian)。

引(yin)眾(zhong)(zhong)團隊擁(yong)有多(duo)年(nian)子母鐘(zhong)(zhong)系(xi)統，數(shu)字時(shi)鐘(zhong)(zhong)研(yan)發(fa)經驗，專注于(yu)時(shi)間&頻率(lv)系(xi)統解(jie)決方(fang)(fang)案(an)的研(yan)發(fa)、生(sheng)產和(he)銷(xiao)售(shou)。引(yin)眾(zhong)(zhong)數(shu)字時(shi)鐘(zhong)(zhong)應用案(an)例有：成都(dou)六醫院醫院、學(xue)校、廣(guang)播電(dian)臺、機場(chang)、地鐵等(deng)。引(yin)眾(zhong)(zhong)是(shi)百余(yu)項國(guo)家重(zhong)大基(ji)礎建設項目(mu)的時(shi)間同步設備(bei)(bei)/方(fang)(fang)案(an)的供(gong)應商，已經為電(dian)力系(xi)統、各省市(shi)重(zhong)要發(fa)電(dian)站、火力發(fa)電(dian)站、國(guo)家電(dian)網、中(zhong)(zhong)國(guo)南方(fang)(fang)電(dian)網、中(zhong)(zhong)石油、中(zhong)(zhong)國(guo)移動、中(zhong)(zhong)國(guo)聯通、中(zhong)(zhong)國(guo)電(dian)信等(deng)國(guo)家重(zhong)大項目(mu)，以及包括地鐵、成都(dou)天府國(guo)際機場(chang)等(deng)十余(yu)個省市(shi)重(zhong)大項目(mu)提(ti)供(gong)標(biao)準數(shu)字時(shi)鐘(zhong)(zhong)產品和(he)解(jie)決方(fang)(fang)案(an)。電(dian)廠(chang)子母鐘(zhong)(zhong)推(tui)薦成都(dou)引(yin)眾(zhong)(zhong)數(shu)字設備(bei)(bei)有限公司。

按(an)照(zhao)教育(yu)(yu)部(bu)規(gui)劃建設(she)(she)的(de)(de)(de)標(biao)準(zhun)(zhun)(zhun)化(hua)(hua)考(kao)(kao)(kao)(kao)(kao)點(dian)(dian)，應(ying)滿(man)足《國家教育(yu)(yu)考(kao)(kao)(kao)(kao)(kao)試標(biao)準(zhun)(zhun)(zhun)化(hua)(hua)考(kao)(kao)(kao)(kao)(kao)點(dian)(dian)規(gui)范》要求(qiu)及(ji)相應(ying)設(she)(she)計規(gui)范。《國家教育(yu)(yu)考(kao)(kao)(kao)(kao)(kao)試標(biao)準(zhun)(zhun)(zhun)化(hua)(hua)考(kao)(kao)(kao)(kao)(kao)點(dian)(dian)規(gui)范》中明(ming)確(que)規(gui)定應(ying)在(zai)考(kao)(kao)(kao)(kao)(kao)場內(nei)設(she)(she)置時(shi)鐘，在(zai)不影(ying)響考(kao)(kao)(kao)(kao)(kao)試正(zheng)常進行(xing)的(de)(de)(de)前提下，為(wei)考(kao)(kao)(kao)(kao)(kao)生提供時(shi)間(jian)(jian)(jian)參考(kao)(kao)(kao)(kao)(kao)。教育(yu)(yu)部(bu)本著對考(kao)(kao)(kao)(kao)(kao)生公平公正(zheng)的(de)(de)(de)原(yuan)則，對全(quan)國標(biao)準(zhun)(zhun)(zhun)化(hua)(hua)考(kao)(kao)(kao)(kao)(kao)場的(de)(de)(de)時(shi)間(jian)(jian)(jian)做了嚴格(ge)要求(qiu)，要求(qiu)所有考(kao)(kao)(kao)(kao)(kao)點(dian)(dian)、考(kao)(kao)(kao)(kao)(kao)場時(shi)間(jian)(jian)(jian)必須以標(biao)準(zhun)(zhun)(zhun)的(de)(de)(de)北京(jing)時(shi)間(jian)(jian)(jian)為(wei)基礎，全(quan)國要在(zai)統一的(de)(de)(de)平臺(tai)(tai)上實現國家教育(yu)(yu)考(kao)(kao)(kao)(kao)(kao)試的(de)(de)(de)網(wang)上巡查、雙向音(yin)頻(pin)指(zhi)揮(hui)(hui)及(ji)考(kao)(kao)(kao)(kao)(kao)務工(gong)作綜合管理。雙向音(yin)頻(pin)指(zhi)揮(hui)(hui)及(ji)考(kao)(kao)(kao)(kao)(kao)務工(gong)作綜合管理。引眾的(de)(de)(de)母鐘是接收衛星信號(hao)的(de)(de)(de)服務器，作為(wei)標(biao)準(zhun)(zhun)(zhun)時(shi)間(jian)(jian)(jian)源(yuan)給若(ruo)干子鐘進行(xing)時(shi)間(jian)(jian)(jian)同(tong)步并達成精確(que)時(shi)間(jian)(jian)(jian)同(tong)步顯示的(de)(de)(de)設(she)(she)備。廣東廣播電臺(tai)(tai)子母鐘建設(she)(she)方(fang)案

醫院gps子母鐘推(tui)薦成都引眾數字設備(bei)有限公司。安徽(hui)高鐵(tie)站子母鐘

5寸(cun)(cun)雙(shuang)(shuang)面(mian)數字子(zi)(zi)鐘(zhong)YZ-9580-2+4數字式(shi)(shi)子(zi)(zi)鐘(zhong)雙(shuang)(shuang)聯(lian)，上聯(lian)2英寸(cun)(cun)（46mm）顯(xian)示(shi)(shi)年月日(ri)星(xing)期(qi)(qi)，下聯(lian)4英寸(cun)(cun)（102mm）顯(xian)示(shi)(shi)時(shi)(shi)(shi)分(fen)(fen)秒(miao)，字體紅色(se)(se)（可定制白色(se)(se)、綠色(se)(se)）。單面(mian)顯(xian)示(shi)(shi)整機尺寸(cun)(cun)：750*340*70mm；雙(shuang)(shuang)面(mian)顯(xian)示(shi)(shi)整機尺寸(cun)(cun)：750*340*100mm。5寸(cun)(cun)雙(shuang)(shuang)面(mian)數字子(zi)(zi)鐘(zhong)應用場景一(yi)般是(shi)醫(yi)院、學(xue)校(xiao)、廣(guang)播電(dian)臺等重要公(gong)共場所，對時(shi)(shi)(shi)間(jian)(jian)(jian)同(tong)步要求極高(gao)。數字式(shi)(shi)網(wang)絡(luo)子(zi)(zi)鐘(zhong)時(shi)(shi)(shi)間(jian)(jian)(jian)采(cai)用“時(shi)(shi)(shi)分(fen)(fen)；時(shi)(shi)(shi)分(fen)(fen)秒(miao)；年月日(ri)星(xing)期(qi)(qi)”可選模式(shi)(shi)，調(diao)整時(shi)(shi)(shi)間(jian)(jian)(jian)時(shi)(shi)(shi)，網(wang)絡(luo)子(zi)(zi)鐘(zhong)發(fa)出(chu)校(xiao)準請(qing)求，衛星(xing)網(wang)絡(luo)母鐘(zhong)接收到(dao)請(qing)求后立即將(jiang)精(jing)細時(shi)(shi)(shi)間(jian)(jian)(jian)信息發(fa)送出(chu)去對子(zi)(zi)鐘(zhong)時(shi)(shi)(shi)間(jian)(jian)(jian)進行調(diao)整。安徽高(gao)鐵站(zhan)子(zi)(zi)母鐘(zhong)

本文來自沈陽喜納多采暖工程(cheng)有限公司(si)：//zjlong.cn/Article/99e399870.html