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Starprobe 光纤供电智能场强探头
Starprobe 光纤供电智能场强探头
Starprobe 光纤供电智能场强探头
Starprobe 光纤供电智能场强探头 - 图片 2
Starprobe 光纤供电智能场强探头 - 图片 3

Starprobe 光纤供电智能场强探头

光纤供电智能场强探头，频率范围覆盖5kHz~40GHz。每个Starprobe探头中都内置微处理芯片，使其能实现较好线性度选择、温度补偿、远程控制和通讯等功能。另外，由于采用了光纤供电，在使用中无需担心因电池电量不足引起的测量误差，或因电池电量耗尽而被迫中断试验。Starprobe体积小巧，外部采用高强度绝缘材料，确保了良好的可靠性和耐用性。

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描述

  • Starprobe 1  光纤供电智能场强探头：FL7030  5 kHz~30 MHz / 1.5~300 V/m
  • Starprobe 2  光纤供电智能场强探头：FL7006  100 kHz~6 GHz / 0.5~800 V/m
  • Starprobe 3  光纤供电智能场强探头：FL7040  2 MHz~40 GHz / 2~1000 V/m
  • Starprobe 4  光纤供电智能场强探头：PL7004  800 MHz~3.6 GHz / 80~800 V/m
  • Starprobe 5  光纤供电智能场强探头：FL7060  2 MHz – 60 GHz, 2 – 1000 V/m

 技术参数

探头型号 Starprobe 1
FL7030		 Starprobe 2
FL7006		 Starprobe 3
FL7040		 Starprobe 4
PL7004
探头类型 Electric (E) field Electric (E) field Electric (E) field Electric (E) field
检波类型 CW CW CW Pulse
精度 ±1.0dB, 10MHz
0.8dB, 5kHz–30 MHz		 ±1.0dB, 0.1MHz
0.8dB, 100kHz –1GHz
1.4dB, 1GHz– 6GHz		 ±1.0dB, 10MHz
0.8dB, 2MHz –1GHz
1.4dB, 1GHz– 40GHz		 ±1.5dB, 1GHz
0.8dB, 800MHz –1GHz
1.4dB, 1– 3.6GHz
各向同性偏差 ±0.5dB, 10MHz
±0.5dB, 5kHz–30MHz typ.		 ±0.5dB, 10MHz
±0.5dB, 0.5MHz –2GHz typ.		 ±0.5dB, 10MHz
±1.5dB, 2MHz–40GHz typ.		 ±1dB at 1GHz (for improved accuracy this probe should be used with a single axis aligned with the e-field being measured)
相应时间/采样率（通过FI7000） 20msec/up to 50 samples per second at FI7000 USB and GPIB only 20msec/up to 50 samples per second at FI7000 USB and GPIB only 20msec/up to 50 samples per second at FI7000 USB and GPIB only 20msec/up to 50 samples per second at FI7000 USB and GPIB only
灵敏度 1.5–300 V/m 0.5–800V/m, 100kHz–1GHz
0.5–600V/m, 1–4GHz
0.7–800V/m, 4–6GHz		 2–1000V/m 80–800V/m
Pulse width: 1 to 100 microseconds
Pulse period: up to 5 milliseconds between pulses
(greater than 200 Hz pulse rate)
Pulse duty: 0.02% to 2%
Pulse measurement variation (over range of pulse width, period,
and duty relative to a 10 microsecond pulse width and 1 millisecondpulse period, 1kHz pulse rate, 1% duty):
±0.5 dB/-1.0 dB (typ.)
线性度 (1.5–300 V/m) ±0.5dB and +0.9V/m (0.5–800 V/m) ±0.5dB and ±0.3V/m (2–1000 V/m) ±0.5dB (0.5–800 V/m) ±0.5dB
温度稳定性 ±0.5 dB over operating temperature range ±0.5 dB over operating temperature range ±0.5 dB over operating temperature range ±0.5 dB over operating temperature range
可承受场强 1000 V/m continuous field 1000 V/m continuous field 1200 V/m CW 1000 V/m continuous field
尺寸 5.7 x 5.7 x 5.7 cm 5.7 x 5.7 x 5.7 cm 27.8 x 6.5 x 6.5 cm 5.7 x 5.7 x 5.7 cm
重量 62.5 g 62.5 g 150 g 62.5 g
工作温度 10–40°C (50–104°F)
@ 5–95% RH non-condensing		 10–40°C (50–104°F)
@ 5–95% RH non-condensing		 10–40°C (50–104°F)
@ 5–95% RH non-condensing		 10–40°C (50–104°F)
@ 5–95% RH non-condensing

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