上海宇志通(tong)(tong)(tong)(tong)信技術有限(xian)公(gong)司(si)設計團隊十幾年來一直圍(wei)繞(rao)(rao)著衛(wei)星導(dao)(dao)航(hang)領域(yu)做開發(fa)，積類了(le)豐(feng)(feng)富的(de)衛(wei)星導(dao)(dao)航(hang)基礎和底(di)層應用開發(fa)，產品(pin)圍(wei)繞(rao)(rao)衛(wei)星導(dao)(dao)航(hang)領域(yu)，北斗(dou)二(er)號(hao)(hao)/北斗(dou)三(san)號(hao)(hao)/GPS/GLONASS/Galileo等(deng)GNSS衛(wei)星導(dao)(dao)航(hang)接(jie)(jie)收(shou)機(ji)(ji)開發(fa)驗證平(ping)臺(tai)，陣(zhen)列信號(hao)(hao)處理類平(ping)臺(tai)產品(pin)推(tui)陳出新。在導(dao)(dao)航(hang)接(jie)(jie)收(shou)機(ji)(ji)的(de)快速捕獲、高(gao)動(dong)態、高(gao)靈敏度(du)、抗干(gan)擾(rao)等(deng)關鍵技術上不斷積累新技術，以(yi)滿足各(ge)大研究(jiu)所、高(gao)校的(de)開發(fa)使用需求。北斗(dou)三(san)號(hao)(hao)四陣(zhen)元中頻(pin)(pin)(pin)信號(hao)(hao)采樣(yang)(yang)器設備主(zhu)要技術指標(biao)：?通(tong)(tong)(tong)(tong)道(dao)(dao)數：4?采樣(yang)(yang)方式(shi)：北斗(dou)二(er)代B3同步采樣(yang)(yang)功(gong)能（射頻(pin)(pin)(pin)通(tong)(tong)(tong)(tong)道(dao)(dao)為四陣(zhen)元配置(zhi)模式(shi)， 4路共射頻(pin)(pin)(pin)本振）?采樣(yang)(yang)存儲位數：16位?通(tong)(tong)(tong)(tong)道(dao)(dao)間相位誤差(cha)：小(xiao)于10度(du)?通(tong)(tong)(tong)(tong)道(dao)(dao)間幅度(du)誤差(cha)：小(xiao)于1dB?通(tong)(tong)(tong)(tong)道(dao)(dao)隔(ge)離度(du)：≥50dB?射頻(pin)(pin)(pin)通(tong)(tong)(tong)(tong)道(dao)(dao)噪聲系數：2dB~2.5dB?輸(shu)入(ru)信號(hao)(hao)動(dong)態范圍(wei)：當B3頻(pin)(pin)(pin)點(dian)輸(shu)入(ru)信號(hao)(hao)為-30—130dBm時，下變頻(pin)(pin)(pin)通(tong)(tong)(tong)(tong)道(dao)(dao)仍然保證線性工作?中頻(pin)(pin)(pin)最大輸(shu)出功(gong)率：3dBm本產品(pin)接(jie)(jie)受定(ding)制，歡迎咨詢。上海宇志通(tong)(tong)(tong)(tong)信技術有限(xian)公(gong)司(si)產品(pin)豐(feng)(feng)富，有衛(wei)星導(dao)(dao)航(hang)接(jie)(jie)收(shou)機(ji)(ji)、自主(zhu)式(shi)欺(qi)騙(pian)干(gan)擾(rao)機(ji)(ji)、導(dao)(dao)航(hang)信號(hao)(hao)采集回放器等(deng)等(deng)。全頻(pin)(pin)(pin)點(dian)導(dao)(dao)航(hang)接(jie)(jie)收(shou)機(ji)(ji)用途

上(shang)海(hai)宇志通信(xin)(xin)技術有限(xian)公(gong)司有志于(yu)功能(neng)更(geng)強大的北斗二號(hao)(hao)/北斗三號(hao)(hao)/GPS/GLONASS/Galileo等GNSS衛星導航接(jie)收(shou)機(ji)(ji)開發驗證平(ping)臺，陣列信(xin)(xin)號(hao)(hao)處(chu)理(li)類平(ping)臺產品(pin)推(tui)陳出新，為客戶(hu)提(ti)供(gong)衛星導航通信(xin)(xin)開發提(ti)供(gong)成熟(shu)的解決方(fang)案。新推(tui)出北斗三號(hao)(hao)便攜式衛星導航信(xin)(xin)號(hao)(hao)干擾(rao)機(ji)(ji)。信(xin)(xin)號(hao)(hao)制式?連續波（CW）中心(xin)頻(pin)率(lv)可(ke)調(diao)，頻(pin)率(lv)變化范(fan)(fan)圍(wei)：覆蓋(gai)f0±15MHz，設置(zhi)(zhi)步進(jin)(jin)：1KHz；?調(diao)頻(pin)干擾(rao)：FM（帶(dai)限(xian)白噪聲(sheng)調(diao)頻(pin)）中心(xin)頻(pin)率(lv)可(ke)調(diao)，頻(pin)率(lv)變化范(fan)(fan)圍(wei)：覆蓋(gai)f0±15MHz；設置(zhi)(zhi)步進(jin)(jin)：1KHz；信(xin)(xin)號(hao)(hao)帶(dai)寬(kuan)可(ke)調(diao)，帶(dai)寬(kuan)變化范(fan)(fan)圍(wei)：1MHz～40MHz；設置(zhi)(zhi)步進(jin)(jin)：1.0MHz；?掃(sao)(sao)(sao)頻(pin)干擾(rao)（SCW）三角波掃(sao)(sao)(sao)頻(pin)（TRI）和(he)鋸齒波（SAW）掃(sao)(sao)(sao)頻(pin)可(ke)選；中心(xin)頻(pin)率(lv)可(ke)調(diao)，頻(pin)率(lv)變化范(fan)(fan)圍(wei)：覆蓋(gai)f0±15MHz；設置(zhi)(zhi)步進(jin)(jin)：1KHz；信(xin)(xin)號(hao)(hao)帶(dai)寬(kuan)可(ke)調(diao)，帶(dai)寬(kuan)變化范(fan)(fan)圍(wei)：0.2MHz～40MHz；設置(zhi)(zhi)步進(jin)(jin)：1KHz；掃(sao)(sao)(sao)頻(pin)速(su)率(lv)可(ke)調(diao)，速(su)率(lv)變化范(fan)(fan)圍(wei)：0.1KHz～20KHz；調(diao)整步進(jin)(jin)：1Hz；如本產品(pin)提(ti)供(gong)的功能(neng)和(he)指標與用戶(hu)需(xu)求有差(cha)異的地方(fang)，可(ke)接(jie)受定制。干擾(rao)導航接(jie)收(shou)機(ji)(ji)如何設計(ji)上(shang)海(hai)宇志通信(xin)(xin)的導航接(jie)收(shou)機(ji)(ji)采用Xilinx的ZYNQ處(chu)理(li)器，集(ji)成雙核處(chu)理(li)器，資源(yuan)豐富。

上海(hai)宇志通信(xin)技術有(you)限公司自2009年成立以來，在長期(qi)與(yu)高(gao)(gao)校、科研(yan)院所(suo)的開(kai)發(fa)需(xu)求(qiu)對接中(zhong)，更了解客(ke)戶(hu)(hu)對衛(wei)(wei)(wei)星(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)(hang)平(ping)臺(tai)需(xu)求(qiu)。自主(zhu)研(yan)發(fa)完整的北(bei)(bei)斗(dou)衛(wei)(wei)(wei)星(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)(hang)研(yan)究平(ping)臺(tai)系列產品，如GPSL1+北(bei)(bei)斗(dou)二(er)代(dai)B1雙(shuang)模衛(wei)(wei)(wei)星(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)(hang)接收(shou)機(ji)研(yan)發(fa)平(ping)臺(tai) （快捕結(jie)構+10Hz定位）、GPSL1+北(bei)(bei)斗(dou)二(er)代(dai)B1雙(shuang)模衛(wei)(wei)(wei)星(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)(hang)接收(shou)機(ji)ZYNQ平(ping)臺(tai)、北(bei)(bei)斗(dou)二(er)號B1/B3雙(shuang)頻衛(wei)(wei)(wei)星(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)(hang)接收(shou)機(ji)ZYNQ平(ping)臺(tai)、衛(wei)(wei)(wei)星(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)(hang)DDM反(fan)射信(xin)號處理(li)機(ji)、北(bei)(bei)斗(dou)三號B1C衛(wei)(wei)(wei)星(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)(hang)接收(shou)機(ji)開(kai)發(fa)平(ping)臺(tai)、衛(wei)(wei)(wei)星(xing)(xing)(xing)(xing)導(dao)(dao)航(hang)(hang)原理(li)教(jiao)學實驗平(ping)臺(tai)，指標與(yu)用戶(hu)(hu)需(xu)求(qiu)有(you)差異的地方，可(ke)接受定制，滿足(zu)各大科研(yan)院所(suo)、高(gao)(gao)校、企業單位的技術開(kai)發(fa)服務需(xu)求(qiu)。

上海宇志通信技(ji)術有(you)限(xian)公司有(you)志于功(gong)能(neng)更(geng)強大(da)的(de)(de)(de)北斗二(er)(er)號/北斗三號/GPS/GLONASS/Galileo等GNSS衛星導航(hang)(hang)接(jie)(jie)(jie)收機開發驗證(zheng)平(ping)臺，陣列信號處理類平(ping)臺產品推陳出新，為客戶(hu)(hu)提(ti)供衛星導航(hang)(hang)通信開發提(ti)供成熟的(de)(de)(de)解(jie)決(jue)方(fang)(fang)案。新推出北斗三號便(bian)攜(xie)式衛星導航(hang)(hang)信號干(gan)擾(rao)機。本(ben)機優(you)(you)點在于集成10W的(de)(de)(de)功(gong)放(fang)(fang)，可(ke)以(yi)輸出較(jiao)大(da)的(de)(de)(de)干(gan)擾(rao)功(gong)率，另外(wai)前面板集成液晶(jing)顯示和(he)(he)鍵(jian)盤按(an)鍵(jian)參(can)(can)數配置(zhi)(zhi)，方(fang)(fang)便(bian)用戶(hu)(hu)進(jin)行(xing)單機操作。它具(ju)有(you)雙通道(dao)(dao)參(can)(can)數可(ke)靈活配置(zhi)(zhi)的(de)(de)(de)干(gan)擾(rao)功(gong)能(neng)，可(ke)以(yi)通過RS232串口對(dui)干(gan)擾(rao)參(can)(can)數進(jin)行(xing)配置(zhi)(zhi)，輸出干(gan)擾(rao)功(gong)率1W，如需要更(geng)大(da)干(gan)擾(rao)功(gong)率輸出，可(ke)以(yi)外(wai)接(jie)(jie)(jie)功(gong)放(fang)(fang)進(jin)行(xing)進(jin)一步的(de)(de)(de)驅動放(fang)(fang)大(da)，這款設備的(de)(de)(de)優(you)(you)勢在于體(ti)積小、重量輕(qing)、方(fang)(fang)便(bian)攜(xie)帶，支持RS232串口參(can)(can)數配置(zhi)(zhi)，方(fang)(fang)便(bian)用戶(hu)(hu)進(jin)行(xing)設備集成和(he)(he)二(er)(er)次開發。另外(wai)便(bian)攜(xie)式衛星導航(hang)(hang)信號干(gan)擾(rao)機具(ju)有(you)記錄RS232串口參(can)(can)數配置(zhi)(zhi)的(de)(de)(de)功(gong)能(neng)，即當配置(zhi)(zhi)好后，斷電重新開機，按(an)下啟動鍵(jian)后即可(ke)。如本(ben)產品提(ti)供的(de)(de)(de)功(gong)能(neng)和(he)(he)指標與用戶(hu)(hu)需求有(you)差異的(de)(de)(de)地方(fang)(fang)，可(ke)接(jie)(jie)(jie)受(shou)定制。上海宇志通信技(ji)術有(you)限(xian)公司生(sheng)產的(de)(de)(de)導航(hang)(hang)接(jie)(jie)(jie)收機具(ju)體(ti)包(bao)含多通道(dao)(dao)射(she)頻接(jie)(jie)(jie)收和(he)(he)SOC基帶處理。

上海(hai)宇志通(tong)信技術(shu)有限公司生產的北斗衛星導航接收(shou)機(ji)研發(fa)平臺 （快捕(bu)結構+10Hz定位(wei)）基于DSP+FPGA方案，采(cai)用第二代(dai)軟件框架（與上一代(dai)導航接收(shou)機(ji)軟件框架相比較其特色為）：主(zhu)要技術(shu)性能(neng)指(zhi)標：?頻率： GSP L1 ->1575.42±1.5MHz BD2 B1 ->1561.098±2.5MHz?靈敏(min)度：≥-130dBm?通(tong)道(dao)數(shu)： GSP L1 ： 12通(tong)道(dao) BD2B1 ： 12通(tong)道(dao)?初始(shi)定位(wei)時間(jian)：參數(shu) 冷(leng)啟動(dong) 熱啟動(dong) 重捕(bu)（）時間(jian)（s） 32 10 2?動(dong)態性能(neng)：速(su)度 加(jia)速(su)度 高(gao)度3000m/s 20g 不限 如本產品提(ti)供的功能(neng)和(he)指(zhi)標與用戶需(xu)求(qiu)有差異的地方，可接受定制(zhi)，歡迎咨詢(xun)。上海(hai)宇志通(tong)信技術(shu)有限公司致力于功能(neng)更強大，方案更完善的導航接收(shou)機(ji)平臺。專注(zhu)導航接收(shou)機(ji)用途

上海宇志通信(xin)技術有限公司積(ji)類了(le)豐(feng)富的衛(wei)星導(dao)航基礎和底層應用(yong)(yong)開發，新推出導(dao)航接收機，歡迎咨詢。全頻點導(dao)航接收機用(yong)(yong)途

上海宇志(zhi)通(tong)(tong)(tong)(tong)(tong)信(xin)技術有限(xian)公(gong)司有志(zhi)于功(gong)(gong)能(neng)更強(qiang)大的(de)(de)北(bei)斗(dou)(dou)二號(hao)/北(bei)斗(dou)(dou)三號(hao)/GPS/GLONASS/Galileo等(deng)GNSS衛星導航接(jie)(jie)(jie)(jie)收(shou)機(ji)(ji)開發驗(yan)證平臺(tai)，陣(zhen)列(lie)信(xin)號(hao)處理類平臺(tai)產(chan)品推陳出(chu)新。在導航接(jie)(jie)(jie)(jie)收(shou)機(ji)(ji)的(de)(de)快速捕獲、高(gao)動態、高(gao)靈敏度、抗干擾等(deng)關鍵技術上不斷積累新技術，以滿(man)足各(ge)大研(yan)究(jiu)所、高(gao)校的(de)(de)開發使(shi)用(yong)(yong)需(xu)求。北(bei)斗(dou)(dou)三號(hao)無人(ren)機(ji)(ji)載雙頻GNSS-R中(zhong)頻信(xin)號(hao)采(cai)(cai)(cai)集(ji)器采(cai)(cai)(cai)用(yong)(yong)射頻通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)雙陣(zhen)列(lie)接(jie)(jie)(jie)(jie)收(shou)結構接(jie)(jie)(jie)(jie)收(shou)雙通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)GPSL1/L5頻點(dian)信(xin)號(hao)，采(cai)(cai)(cai)用(yong)(yong)大容量(liang)固態硬盤陣(zhen)列(lie)存儲技術進(jin)行機(ji)(ji)載數(shu)(shu)據的(de)(de)存儲記(ji)錄(lu)和(he)(he)USB3.0高(gao)速數(shu)(shu)據傳輸接(jie)(jie)(jie)(jie)口(kou)技術進(jin)行數(shu)(shu)據的(de)(de)PC上傳操作(zuo)。采(cai)(cai)(cai)樣設備主要技術指(zhi)(zhi)標：?通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)數(shu)(shu)：四(si)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)（支持(chi)四(si)通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)同步采(cai)(cai)(cai)樣功(gong)(gong)能(neng)）D?通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)結構：通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)1，2共本振，支持(chi)GPSL1，北(bei)斗(dou)(dou)三號(hao)B1C采(cai)(cai)(cai)樣 通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)3，4共本振，支持(chi)GPSL5，北(bei)斗(dou)(dou)三號(hao)B2a采(cai)(cai)(cai)樣 通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)1，2，3，4共參考時鐘?信(xin)號(hao)帶寬：20.46MHz?采(cai)(cai)(cai)樣頻率：80MHz?采(cai)(cai)(cai)樣制(zhi)式(shi)：實(shi)采(cai)(cai)(cai)樣?數(shu)(shu)字中(zhong)頻：通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)1，2 ->20.0MHz， 通(tong)(tong)(tong)(tong)(tong)道(dao)(dao)(dao)3，4 ->20.0MHz?數(shu)(shu)據位寬：4比特(te)如本產(chan)品提(ti)供(gong)的(de)(de)功(gong)(gong)能(neng)和(he)(he)指(zhi)(zhi)標與(yu)用(yong)(yong)戶需(xu)求有差異的(de)(de)地方(fang)，可接(jie)(jie)(jie)(jie)受(shou)定制(zhi)。全頻點(dian)導航接(jie)(jie)(jie)(jie)收(shou)機(ji)(ji)用(yong)(yong)途(tu)

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