RS105 地探头
2013-03-11 13:47:52 嘉兆科技(深圳)有限公司 发布 
详细信息
Our range of derivative electromagnetic ground plane field sensors is designed for themeasurement of fast pulsed fields. Different models are available: for electric field (D-dot) andfor magnetic fields (B-dot). Because the sensors are passive, no external or internal powersource is required. Passive integrators and special cables are proposed as accessories. Theseground plane sensors can be directly connected to a high impedance input of a fastoscilloscope through a special coaxial cable and a passive integrator or connected through ananalogue fibre optic link. A fibre optic link might be used if the distance from the sensor to themeasurement equipment is very long.
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Reference
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SGE1G
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SGE3-5G
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SGE10G
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SGM1-8G
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Type
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D-Dot (electric)
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D-Dot (electric)
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D-Dot (electric)
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B-Dot (magnetic)
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Equ. area Aeq(m2)
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1 x 10-2
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1 x 10-3
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1 x 10-4
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1 x 10-3
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Frequency response (-3 dB)
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1 GHz
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3.5 GHz
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10 GHz
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1.8GHz
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Risetime (10 – 90 %)
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320 ps
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110 ps
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32 ps
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0.2ns
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Peak max. output
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0.3 kV
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1 kV
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3 kV
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1.5 kV
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Connector type
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SMA (m)
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SMA (m)
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SMA (m)
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SMA (m)
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Weight
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500 g
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275 g
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195 g
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600 g
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Dimensions (L x W x H)
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39 x 8 x 5.5 cm
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39 x 8 x 2.3 cm
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39 x 8 x 1.3 cm
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13 x 8 x 4.5 cm
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