Amplifier Research FA7040/Kit Overview
The Amplifier Research FA7040/Kit electric field analyzer measures modulated electric fields and CW electric fields over a frequency range of 2MHz–40GHz. FA7040 kits include an isotropic field sensor which will sample the composite field and transmit its amplitude digitally, via optical fiber, to the included processor unit.
The processor generates a web-based, oscilloscope-type display of power density or instantaneous field strength over time, calculating minimum, maximum and average field strength of the waveform displayed. Amplifier Research FA7040 kits consist of an isotropic field sensor, a miniature tripod, glass fiber-optic cabling, a carrying case and a processor unit.
AR FA7040 E-Field Probe Specifications
| Frequency Range | 2MHz – 40GHz |
| Amplitude Accuracy | ±1.0dB @ 10MHz 0.8dB, 2MHz–1GHz 1.4dB, 1GHz–40GHz |
| Isotropic Deviation | ±1.0dB @ 10MHz ≤200V/m ±2.0dB @ 10MHz >200V/m |
| Operating Range | 14–1400V/m |
| Linearity | ±0.5dB |
| Typical Analog Rise Time | 300nS |
| Minimum Pulse Width | 1μs |
| Damage Level (CW) | 1200V/m |
| Temperature Stability | ±1.0dB, 10°C - 40°C |
| Approximate Dimensions (W x H x D) | 27.8 x 6.5 x 6.5cm |
| Weight | 150g |
