TEKBOX TBPS01-TBWA2/20dB EMC近场探头组件TBPS01
品牌：TEKBOX
类别：EMC近场探头组件
型号：TBPS01-TBWA2/20dB
产品简介：
近场探头无疑是调试EMC问题的最有效工具。近场探头用于定位射频发射源以及易受射频影响的电路。
在选择EMC预合规性测试设备时，近场探头应放在首位。
探头通常连接到频谱分析仪，其功能类似于宽带天线。在PCB组件、外壳孔或间隙、电缆和产品的任何其他组件的表面上扫描探头，
可以快速识别出发射电磁辐射的区域。通过更换更小的探头，可以进一步缩小排放源。
射频抗扰度测试还可以通过将射频信号注入探头并将其辐射到可能易受攻击的电路部分来进行：此外，
通过非接触式监测射频信号电平，探头可用于维修或调试领域，以找出射频信号链中的故障。射频构建块
（如调制器或振荡器）的非侵入性测量是另一种应用。低噪声前置放大器可用于测量频率、相位噪声和频谱分量。
TBPS01套件包括磁场探头H20、H10和H5，以及电场探头E5和同轴电缆和适配器，用于带N或SMA连接器的频谱分析仪。
TBPS01-TBWA/20dB和TBPS01-TBWA2/40dB组增加了6GHz宽带前置放大器。
TBWA2/20dB和TBWA2/40db宽带放大器连接在探头和频谱分析仪之间，以增加测量的动态范围，特别是在较低频率下。
TBPS01-TBWA2/20dB - EMC Near-field Probe Set + 20dB Wideband Amplifier
TBPS01-TBWA2/20dB-EMC近场探头组+20dB宽带放大器
这些探头用于电磁辐射源的近场。
它们用于定位和识别电子组件构建块内的潜在干扰源。
The H20, H10, H5 and E5 are magnetic field (H) and electric field (E) probes for radiated emissions EMC pre-compliance measurements.
The probes are used in the near field of sources of electromagnetic radiation. They serve to locate and
identify potential sources of interference within the building blocks of electronic assemblies.
The probes act similar as wide bandwidth antennas, picking up radiated emissions from components,
PCB traces, housing openings or gaps and from any other parts that could be emitting RF.
The probes are usually connected to a spectrum analyzer. Scanning the probe over the surface of a
PCB assembly or housing quickly identifies locations which emit electromagnetic radiation.
By changing to a probe with smaller size, the origination of the emissions can be further narrowed
down. Additional applications are RF immunity tests by feeding a RF signal into the probe and
radiating it into potentially susceptible circuit sections: Furthermore the probes can be used in the
field of repair or debugging to track down issues in RF signal chains by contact less measurement
of RF signal levels. One more application is non- invasive measurement of RF building blocks such
as modulators or oscillators. Frequency, phase noise and spectral components can be measured in
conjunction with a low noise preamplifier.
Every set includes a SMB to SMA cable (0.75m)
其它相关产品：
TBPS01 - EMC Near-field Probe Set
TBPS01-TBWA2/40dB - EMC Near-field Probe Set + 40dB Wideband Amplifier
TBPS01-TBWA2/20dB - EMC Near-field Probe Set + 20dB Wideband Amplifier
TBMDA1 - Modulated Wideband Driver Amplifier
Wideband amplifier set, 1 TBWA2/20dB, 1 TBWA/40dB
TBWA2/40dB - 40dB Wideband Amplifier
TBHDR1 - High Dynamic Range Amplifier
