Archived 4/2/10 – ETS-Lindgren HI-4457 Isotropic Magnetic Field Probe (Archived) User Manual
Page 8
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HI
n
4457 Manual
Page — 3
2.0
HI
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n
4457 SPECIFICATIONS
Dynamic Range:
0.03-2.6 A/m (0.02 to 265
mW/cm
2
)
Ranges:
0.08,
.265,
0.838,
2.65
Ampers/meter full scale
User Selectable
Readout Units:
A/m, A
2
/M
2
, mW/cm
2
Frequency
Response:
10 MHz to 1 GHz +0.5, -2 dB
27 MHz to 500 MHz ±1.0 dB
Linearity:
± 0.5 dB full scale (F.S.): ± 2
least significant bits (LSBs) of A/D
converter
Isotropicity:
± 1 dB
Average Overload:
1 W/cm
2
Peak Overload:
100 W/cm
2
Pulse Energy
Density Overload:
300 W-µsec/cm
2
Electric Field
Rejection:
>20 dB
Environmental:
Operating Temp.:
10 °C to 40 °C (50 °F to 104 °F)
Humidity:
5% to 95% relative humidity,
non-condensing
Archived 4/2/10
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