嘉兆科技 Starprobe超宽带场强探头_宽带探头_场强探头

嘉兆科技 Starprobe超宽带场强探头

2013/4/9 10:48:32

产品简介：

AR设计、生产的超宽带场强探头，由电池供电，包含电场和磁场探头，测量覆盖范围可达100 kHz~60 GHz, 0.4~1,000 V/m, 0.012~17 A/m。每个独立的探头都能覆盖比普通探头更宽的频段范围。此系列探头采用了用户可更换的、可充电的电池供电，并且在更换电池后无需进行重新的校准。超宽带系列场强探头有着更完整的数据接收能力和良好的各向同性、线性，可提供无与伦比的精度和准确度。PF7050探头甚至可以读取雷达波。另外，每个探头都配备了高强度的手提保护箱，保证了更高的可靠性和便携性。

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仪器仪表现场仪表

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产品介绍

详细信息


探头型号	FP7003	FP7018	FP7050	FP7060	FH7103	FH7110
探头类型	Electric (E) field	Electric (E) field	Electric (E) field	Electric (E) field	Magnetic (H) field	Magnetic (H) field
频率范围	± 0.5 dB, 100 kHz–100 MHz ± 1.4 dB, 100 MHz–3 GHz	± 1.8 dB, 3 MHz–10 MHz ± 0.5 dB, 10 MHz–200 MHz ± 1.4 dB, 200 MHz–8 GHz ± 1.8 dB, 8 GHz–18 GHz	300 MHz–50 GHz	± 0.5 dB, 27 MHz–150 MHz ± 0.8 dB, 150 MHz–1 GHz ± 0.5 dB, 1 GHz–40 GHz ± 1 dB, 40 GHz–60 GHz	± 0.5 dB, 300 kHz–30 MHz	± 0.5 dB, 27–300 MHz ± 0.65 dB, 300 MHz to 750 MHz ± 1.2 dB, 750 MHz to 1 GHz
模拟相应时间	50 usec	50 usec	100 usec	50 usec	50 usec	50 usec
各向同性偏差	± 1 dB for f>1MHz	± 1.5 dB, (10 MHz–8 GHz)± 2 dB (f>8GHz	± 1 dB	± 1 dB	± 1 dB	± 1 dB
灵敏度	0.4–660 V/m	0.6–1000 V/m	8–614 V/m	0.7–300 V/m	0.012–17 A/m	0.025–16 A/m
线性度	± 3 dB (0.4–1.25 V/m) ± 1 dB (1.25–2.5 V/m) ± 0.5 dB (2.5–400 V/m) ± 0.7 dB (400–800 V/m)	± 3 dB (0.6–1.65V/m) ± 1 dB (1.65–3.3 V/m) ± 0.5 dB (3.3–300 V/m) ± 0.7 (300–1000 V/m)	± 0.5 dB (39–614 V/m)	+ 2 / –3 dB (1.0–2.0 V/m) ± 1 dB (2–250 V/m)	± 3 dB (0.017–0.033 A/m) ± 1 dB (0.033–0.066 A/m)) ± 0.5 dB (0.066–3 A/m) ± 1 dB (3–17 A/m)	± 3 dB (0.025–0.05 A/m) ± 1 dB (0.05–0.1 A/m) ± 0.5 dB (0.1–3 A/m) ± 1 dB (3–16 A/m)
最大可承受场强	1600 V/m CWand 16,000 V/m peak	1600 V/m CWand 16,000 V/m peak	1500 V/m CWand 27.5K V pulse	1600 V/m, CW	> 35 A/m, CW,350 A/m pulse	20 A/m CW,200 A/m pulse
采样率	60 Hz, 50 Hz, 5 Hz—user selectable	60 Hz, 50 Hz, 5 Hz—user selectable	60 Hz, 50 Hz, 5 Hz—user selectable	60 Hz, 50 Hz, 5 Hz—user selectable	60 Hz, 50 Hz, 5 Hz—user selectable	60 Hz, 50 Hz, 5 Hz—user selectable
数据传输速率	>30 samples per second	>30 samples per second	>30 samples per second	>30 samples per second	>30 samples per second	>30 samples per second
供电要求	2 built-in NiMH batteries, size AA, rechargeable, changeable by operator, 40 hours operating life per charge.
探头直径	65mm	65mm	65mm	65mm	120mm	65mm
重量	350 g	350 g	350 g	350 g	350 g	350 g
工作温度	0–50°C	0–50°C	0–50°C	0–50°C	0–50°C	0–50°C