業咨訊
公布的耗時:2023-04-10 16:42:48 搜(sou)素:940
Noisecom NBS系列根據熱(re)噪(zao)聲和黑體(ti)輻射的(de)(de)重要基本物(wu)理(li)常數的(de)(de)校準標準組(zu)合而成(cheng)。這在檢測極低(di)(di)相位(wei)噪(zao)聲(噪(zao)聲溫(wen)度(du))時提(ti)供(gong)最終的(de)(de)精確(que)度(du)。NBS系列低(di)(di)溫(wen)主(zhu)要噪(zao)聲源(yuan)簡(jian)易且應(ying)用(yong)廣泛(fan),是噪(zao)聲源(yuan)校準、輻射計檢測參照和低(di)(di)噪(zao)聲放大器檢測的(de)(de)理(li)想化解決方案。
經常使用實用功能
可(ke)擴張性的頻(pin)率條件(jian)從(cong)18到325GHz
精準度不(bu)斷增強2到3倍(bei)
自動式(shi)化氦(hai)氣以舊(jiu)換新(xin)處理氦(hai)氣的設備(bei)
發瘟匣進行校正規則
輻射危害計參照物源
SATCOM通信衛星(xing)電腦網絡一致性性檢驗
南京市立(li)維創展科技創新是(shi)Noisecom的代理加盟商(shang),重點提供(gong)數據Noisecom的肖特(te)基二極管(guan)和背景噪聲源全系列好物料,好物料原(yuan)廠機原(yuan)廠的,成本優(you)質(zhi),性能(neng)保證質(zhi)量,、部份好物料型號規格原(yuan)廠機存儲,的歡迎咨詢了解。
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Model | Frequency (GHz) | Output Noise Temperature (K) | Temperature Accuracy* (K) | Waveguide |
NBS-26 | 18.0 – 26.5 | 75.97 | +0.24/-0.34 | WR-42 |
NBS-33 | 22.0 – 33.0 | 75.93 | +0.24/-0.36 | WR-34 |
NBS-40 | 26.5 – 40.0 | 75.98 | +0.25/-0.39 | WR-28 |
NBS-50 | 33.0 – 50.0 | 76.03 | +0.27/-0.43 | WR-22 |
NBS-60 | 40.0 – 60.0 | 76.10 | +0.29/-0.47 | WR-19 |
NBS-75 | 50.0 – 75.0 | 76.04 | +0.31/-0.52 | WR-15 |
NBS-90 | 60.0 – 90.0 | 76.00 | +0.33/-0.56 | WR-12 |
NBS-110 | 75.0 – 110.0 | 75.99 | +0.37/-0.64 | WR-10 |
NBS-140 | 90.0 – 140.0 | 76.17 | +0.44/-0.77 | WR-8 |
NBS-170 | 110.0 – 170.0 | 76.22 | +0.51/-0.90 | WR-6 |
NBS-220 | 140.0 – 220.0 | 75.99 | +0.61/-1.06 | WR-5 |
NBS-260 | 170.0 – 260.0 | 75.76 | +0.68/-1.19 | WR-4 |
NBS-325 | 220.0 – 325.0 | 75.30 | +0.81/-1.40 | WR-3 |
NBS-350 | 325.0 – 350.0 | 73.81 | +0.94/-1.42 | WR-2.8 |
NBS-400 | 260.0 – 400.0 | 73.90 | +1.53/-2.27 | WR-2.8 |
NBS-500 | 330.0 – 500.0 | 74.42 | +2.43/-3.57 | WR-2.2 |