Bird SA-6000XT通信基站天饋線測(cè)試儀
SA-6000XT通信基站天饋線測(cè)試儀是SA-6000EX（SA-2500EX）的升級(jí)版，測(cè)試頻率: 25~6000MHz，主要用于各種通信基站天饋線系統(tǒng)的測(cè)試。包括集群、GSM、PCS/DCS、CDMA、GPRS及尋呼系統(tǒng)等。在天饋線系統(tǒng)安裝、調(diào)測(cè)及日常維護(hù)時(shí)，對(duì)其進(jìn)行駐波比（VSWR），回波損耗、電纜損耗、功率及故障定位等測(cè)試。
SA-6000EX和 SA6000-XT性能對(duì)比：
SA6000XT產(chǎn)品的功能完全滿足并優(yōu)于原SA6000EX型號(hào)產(chǎn)品。主要體現(xiàn)在電池的續(xù)航時(shí)間從原來(lái)的3小時(shí)延長(zhǎng)到5小時(shí)；測(cè)量數(shù)據(jù)的導(dǎo)出方式由原來(lái)的RS232接口改為2個(gè)USB接口，可以直接連接U盤或數(shù)據(jù)線，更加方便操作者的使用。
SA-6000XT通信基站天饋線測(cè)試儀性能特點(diǎn)：
· 對(duì)初學(xué)者、偶爾使用及常用者均易操作
· 測(cè)量**度及再現(xiàn)性高
· 在線現(xiàn)場(chǎng)測(cè)試抑制+13dBm（±10kHz）/+22dBm（±1MHz）的干擾信號(hào)
· 高清晰彩顯，抗反光彩色LCD顯示屏，陽(yáng)光下同樣清晰可見(jiàn)
· 快切換速率
· 同屏顯示測(cè)量比較圖
· 無(wú)限制查詢測(cè)試報(bào)告
· 兼容性強(qiáng)
快速識(shí)別細(xì)小的問(wèn)題，防患于未然：
Bird SA-6000XT通信基站天饋線測(cè)試儀具有的高定向性及良好的源匹配特性，保證了匹配和故障定位測(cè)試的準(zhǔn)確性和重復(fù)性
· 60dB的高動(dòng)態(tài)范圍保證了細(xì)小故障的定位
· 高分辨率的標(biāo)記讀出駐波比數(shù)據(jù)，與昂貴的 實(shí)驗(yàn)室設(shè)備具有相同的精度
· 利用該儀器對(duì)現(xiàn)存的測(cè)量數(shù)據(jù)進(jìn)行轉(zhuǎn)換
· 可進(jìn)行電纜插入損耗測(cè)量
· 可搭配Bird數(shù)字功率傳感器測(cè)量功率
優(yōu)越的抗干擾能力，無(wú)限制條件的測(cè)試：
較高的干擾信號(hào)電平會(huì)影響其它同類測(cè)試儀的使用。該儀器具有較高的抗干擾能力，它能抑制高達(dá)+13dBm（±10kHz）/+22dBm（±1MHz）的干擾信號(hào)，因此可在無(wú)須關(guān)閉通信設(shè)備的情況下進(jìn)行現(xiàn)場(chǎng)天饋線分析
· 可顯示正反向功率，電壓駐波比，回波損耗
· 兼容MODEL 5010B功率傳感器
SA-6000XT通信基站天饋線測(cè)試儀主要技術(shù)指標(biāo)
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主要指標(biāo)
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型號(hào)
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SA-6000XT
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頻率范圍
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25 MHz -6000 MHz
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頻率分辨率
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25kHz@25-800MHz 50kHz@800-2500MHz
150kHz@2500-6000 MHz
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功率測(cè)量
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有
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回波損耗
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0至-60 dB
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測(cè)試端口
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N(F)
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阻抗
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50 Ω
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采樣點(diǎn)
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238(默認(rèn))；475；949
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掃描速度
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2s@238采樣點(diǎn)；3.5s@475采樣點(diǎn)；6s@949采樣點(diǎn)；
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抗干擾能力
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+13dBm@±10kHz；+22 dBm@±1 MHz
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*大輸入
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+22 dBm
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存儲(chǔ)
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大于1000條
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數(shù)據(jù)接口
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USB2.0數(shù)據(jù)接口2個(gè)，可以直接存儲(chǔ)到U盤；插入數(shù)據(jù)線導(dǎo)出數(shù)據(jù)
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電池
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內(nèi)置鋰電池，可連續(xù)使用5-8小時(shí)
外部電源（DC）：9-16VDC, <3A
外部電源（AC）：100-2240 VAC @ 50-60Hz; 需要變壓器
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工作溫度
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-10至+50℃
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存儲(chǔ)溫度
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-40至+80℃
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濕度與高度
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濕度：*大 95% ± 5%；
高度：4572m
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尺寸
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265 x 212 x 83 mm
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重量
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2.5 kg
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SA-6000XT通信基站天饋線測(cè)試儀標(biāo)準(zhǔn)配件：
SA-6000XT主機(jī)，CAL-MN-C校準(zhǔn)器、1.5米測(cè)試線電纜TC142LT-79-80-1500、7/16-N-KJ轉(zhuǎn)接頭、便攜軟包，AC適配器，PC工具軟件光盤，說(shuō)明書，電池
英文版資料：
SA-6000XT
SA-6000XT, 25-6000 MHz Site Analyzer - One Unit covers the Entire Range!
Easy to operate and field ready for first-time, occasional and experienced users. Other applications include 3G, Broadcast, Government, Tactical Military, Microwave, Paging, Public Safety, Trunking, WLAN and WLL, and TETRA.
Color display is clearly visible in direct sunlight. With a single download you can view data as Distance to Fault or Measurement Match-no need to store two traces. FDR (Frequency Domain Reflectometry) measurement method results in a highly reliable assessment of the health of critical components in your system; ultimately providing a "heads-up" before a failure occurs. Fault location or DTF mode indicates VSWR or Return Loss levels at each point along the cable and antenna system length. Cable Loss function measures insertion loss of the cable system over a given frequency range.
product specifications:
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Item No
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SA-6000XT
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Item Name
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25-6000 MHz, Site Analyzer
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Frequency Range
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25-6000 MHz
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Frequency Resolution
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25 kHz; 25-800 MHz
50 kHz; 800-2500 MHz
150 kHz; 2500-6000 MHz
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Power Measurement
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Yes
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Return Loss
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0 to -60 dB
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Test Port
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N-type female connector
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Impedance ?
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50
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Speed
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1 multi-frequency scan (238 points) /2 seconds
1 multi-frequency scan (475 points) /3.5 seconds
1 multi-frequency scan (949 points) /6 seconds
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Trace Resolution
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238 (default), 475, or 949 per trace data points
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Storage Capacity
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Thousands of setups and traces
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Immunity to Interfering Signals
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Rejects on-frequency signals up to + 13 dBm
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Maximum Input Signal
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+22 dBm
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Data Transfer
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[Sensor] - USB 2.0 Type A
[PC] - USB 2.0 Type B
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Internal Time
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Rechargeable Lithium-Ion batteries, 5-hour minimum operating time.
Auto shut-off conserves battery life.
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External DC
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9-15 VDC fused, <3A
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External AC
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100 to 240 VAC @ 50-60 Hz
AC/DC adapter required
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Operating Temperature
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-10 to 50 °C (-14 to 122 °F)
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Storage Temperature
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-40 to 80 °C (-40 to 176 °F)
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Battery Charging Temperature
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0° to + 35° C (32° to 95° F)
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Humidity
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95% ± 5% max., (non-condensing)
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Altitude
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Up to 15,000 feet (4572 m)
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Dimensions
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10.5" x 8.4" x 3.3"
(265 x 212 x 83 mm)
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Weight
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5.5 lbs. (2.5 kg.)
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Upgradeable
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No
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