為了適應(yīng)當(dāng)今無線通信市場(chǎng)的快速發(fā)展,你除了安裝新的3G和4G網(wǎng)絡(luò)以外,還需要更加經(jīng)濟(jì)地維護(hù)遺留的2G通信網(wǎng)絡(luò)的儀表工具。隨著市場(chǎng)的擴(kuò)展,你會(huì)維護(hù)比曾經(jīng)更多的基站。這就意味著在外場(chǎng)你需要更快的掃描速度、快速完成校準(zhǔn)和快速完成對(duì)存儲(chǔ)曲線的命名。 安立推出的S331E序列Site Master,易于使用、功能強(qiáng)大、性價(jià)比,滿足你的要求。為嚴(yán)酷的外場(chǎng)環(huán)境而設(shè)計(jì)的S331E Site Master 天饋線分析儀可以明顯地提高市場(chǎng)效率,它了傳統(tǒng)故障后再維修的方法,它可以在重大故障出現(xiàn)之前檢測(cè)和確定故障。 應(yīng)用 - 無線維護(hù)者、承包商、軍事、宇航、防務(wù)和公共安全應(yīng)用提供天饋線安裝和維護(hù)
- 插入損耗
- 對(duì)塔頂放大器、雙工器、濾波器做兩端口傳輸測(cè)量
- 電纜的相位匹配
- 天線調(diào)諧
特點(diǎn) - 回波損耗, VSWR, 相位, 電纜損耗, 阻抗圓圖、DTF 故障點(diǎn)定位測(cè)量
- 兩端口傳輸測(cè)量選件,用于放大器測(cè)試(另具偏壓1選件)、隔離度等測(cè)試
- 高精度功率計(jì), GPS 選件
- 適合于外場(chǎng)的結(jié)構(gòu)設(shè)計(jì),一次充電可連續(xù)使用4小時(shí)以上, 防滑, 緊湊, 輕輕,日光下可見的顯示
- USB接口,內(nèi)置觸摸屏鍵盤
- 快捷菜單-觸摸屏生成用戶需要的子菜單
型號(hào) | 頻率 | 測(cè)量 | 掃描速度 | S311D | 25 MHz-1600 MHz | Return Loss, SWR, Cable Loss, Distance-To-Fault | 2.5 msec/data point | S331D | 25 MHz-4000 MHz | Return loss, SWR, Cable Loss, Distance-To-Fault | 2.5 msec/data point | S331E | 2 MHz to 4 GHz | Cable & Antenna Analyzer, 2-port Transmission Measurement, Power Meter, GPS | 1 msec/data point | S332E | 2 MHz to 4 GHz | Cable & Antenna Analyzer, Spectrum Analyzer, Interference Analyzer, 2-port Transmission Measurement, High Accuracy Power Meter, GPS | 1 msec/data point | S361E | 2 MHz to 6 GHz | Cable & Antenna Analyzer, 2-port Transmission Measurement, High Accuracy Power Meter, GPS | 1 msec / data point | S362E | 2 MHz to 6 GHz | Cable & Antenna Analyzer, Spectrum Analyzer, Interference Analyzer, 2-port Transmission Measurement, High Accuracy Power Meter, GPS | 1 msec / data point | S412D | 2 MHz to 1600 MHz | Return Loss/SWR, Cable Loss, Distance-To-Fault, Spectrum Analyzer, Interference Analysis, P25 Signal Analysis, P25 Coverage Mapping | 2.5 msec / data point | S810D | 2 MHz - 10.5 GHz | Coax & Waveguide VSWR, Return Loss, Distance-to-Fault, 1-PortCable Loss, 2-Port Cable Loss | 2.5 msec / data point | S820D | 2 MHz - 20 GHz | Coax & Waveguide VSWR, Return Loss, Distance-to-Fault, 1-Port Cable Loss, 2-Port Cable Loss | 2.5 msec / data point | |