VAISALA探空系統SPS311G

品　　牌：VAISALA
型　　號：SPS311G
技術(shu)資料：
閱讀次(ci)數(shu)：476

產(chan)品介紹

維薩拉探空(kong)(kong)(kong)處(chu)(chu)理(li)子系統(tong) SPS311G 是用(yong)(yong)(yong)于維薩拉 DigiCORA 探空(kong)(kong)(kong)系統(tong) MW41 的(de) SPS 系列的(de)新一代產品。SPS311G 廣泛(fan)使(shi)用(yong)(yong)(yong)軟(ruan)(ruan)件無(wu)(wu)線電(dian)(dian)(dian)（SDR）技術(shu)接(jie)收(shou)無(wu)(wu)線電(dian)(dian)(dian)探空(kong)(kong)(kong)儀(yi)(yi)信號(hao)。SDR 技術(shu)非常(chang)成熟(shu)，目(mu)前(qian)已廣泛(fan)應用(yong)(yong)(yong)于蜂窩基站、軍事通信系統(tong)和(he)(he)公共(gong)無(wu)(wu)線電(dian)(dian)(dian)等(deng)多種產品中(zhong)。采用(yong)(yong)(yong)軟(ruan)(ruan)件編(bian)(bian)程的(de)無(wu)(wu)線電(dian)(dian)(dian)技術(shu) 在(zai) SPS311G 中(zhong)，大部分無(wu)(wu)線電(dian)(dian)(dian)技術(shu)都采用(yong)(yong)(yong)軟(ruan)(ruan)件編(bian)(bian)程，與功能(neng)(neng)強大的(de)數(shu)(shu)字信號(hao)處(chu)(chu)理(li)器 (DSP) 配(pei)(pei)合(he)使(shi)用(yong)(yong)(yong)。這大大提(ti)高了硬件和(he)(he)軟(ruan)(ruan)件的(de)靈活性和(he)(he)未來升級能(neng)(neng)力。SPS311G 的(de) SDR 接(jie)收(shou)器可與維薩拉 RS41 無(wu)(wu)線電(dian)(dian)(dian)探空(kong)(kong)(kong)儀(yi)(yi)系列配(pei)(pei)合(he)使(shi)用(yong)(yong)(yong)。與 Vaisala RS41 無(wu)(wu)線電(dian)(dian)(dian)探空(kong)(kong)(kong)儀(yi)(yi)配(pei)(pei)合(he)使(shi)用(yong)(yong)(yong)時(shi)，SPS311G 可提(ti)供(gong)良好(hao)的(de)遙測(ce)鏈路性能(neng)(neng)和(he)(he)帶寬(kuan)效率。在(zai)探測(ce)過程中(zhong)，SPS311G 通過 SDR 接(jie)收(shou)器和(he)(he)本(ben)地天線接(jie)收(shou)無(wu)(wu)線電(dian)(dian)(dian)探空(kong)(kong)(kong)儀(yi)(yi)和(he)(he) GPS 信號(hao)。SPS311G 對數(shu)(shu)據(ju)進(jin)行解碼，并將其轉發到探測(ce)工作站進(jin)行處(chu)(chu)理(li)和(he)(he)存(cun)檔。