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AV39X2A型便攜式場強測試儀

產(chǎn)品概述


        AV39X2A便攜式場強一起,配接相應測試天線,可實現(xiàn)快速場強測量,能夠有效的監(jiān)視空間電磁波譜,并能適應各種惡劣的工作環(huán)境。顯示界面友好,操作簡單易學,提供兩種供電模式,節(jié)能性好,內置大容量可充電電池組,一次充電可工作時間長。具有AM/FM等多種調節(jié)方式,可測試頻率、幅值等信息,主機本身是一臺高靈敏度測試接收機,頻率分辨率高,動態(tài)范圍大,可對固定頻率檢測,也可在一定頻率范圍內搜索測試,主機體積小、重量輕便于攜帶,事宜現(xiàn)場作業(yè)。在電臺通訊、導航及空間電磁環(huán)境檢測和無線電管理方面應用廣泛。


典型應用

在電臺通訊、導航等廣泛應用;無線電管理部門進行無線電檢測,用于檢測非法電臺,排除干擾無線通訊廠商進行頻率覆蓋測試,排除盲區(qū),民用機場、電臺等周圍電磁環(huán)境監(jiān)測。



技術規(guī)范:
  頻率范圍:10kHz~3GHz
  頻率穩(wěn)定度:±1.5×10-6 標稱頻率:10MHz
  最小頻率步進:1Hz
  頻率切換時間:≤3ms
  噪聲邊帶:≤-97dBc/Hz 載波500MHz,頻偏10kHz
  振蕩輻射:≤-100dBm
  鏡頻抑制:≥70dBc
  中頻帶寬:12種(從150 Hz 到 150 kHz)
  電平不確定度:≤3dB
  顯示平均噪聲電平:10kHz~1MHz ≤0dBμV
  1MHz~20MHz:≤-10 dBμV
  20MHz~3GHz:≤-20 dBμV
  最大輸入電平:+20dBm
  帶寬轉換不確定度:≤1dB
  天線接口:N型陰頭 50W
  數(shù)字接口:RS232口、LAN接口


主機:AV39X2A便攜式場強測試儀
標配:

1.電源組件 標準三芯電源線 AC-DC電源適配器60W

2.鋰子電池  主機內置

3.用戶手冊

4.產(chǎn)品合格證


選件:

AV39X2A-001   鋰子電池      備用電池

AV39X2A-002  軟背包           便攜 

AV39X2A-003   硬運輸箱         長途運輸

AV39X2A-004   天線放大器      10K-4G 配套場強儀

AV39X2A-005   天線A               10K-20M 配套004使用

AV39X2A-006   天線B                 20M-200M配套004使用

AV39X2A-007   天線C                 200M-500M配套004使用

AV39X2A-008   天線D                 500M-4G配套004使用

注明:以上為配套場強測試儀標配及選配產(chǎn)品,天線必須與放大器配套使用;

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