| Relative Flatness (field aligned with sensor axes) |
± 2.5 dB, 800 MHz to 3.0 GHz |
| ± 3.0 dB, 3.0 GHz to 3.6 GHz |
| Amplitude Accuracy (field aligned with sensor axes) |
| Without correction factors applied |
±1.5 dB @ 1 GHz |
| With correction factors applied |
Typical expanded measurement uncertainty (95% confidence interval) |
| 0.8 dB, 800 MHz-1 GHz |
| 1.4 dB, 1 GHz-3.6 GHz |
| Response Time/Sampling Rate (through FI7000) |
20 msec/up to 50 samples per second, USB and GPIB only |
| Isotropic Deviation (measured at the critical angle) |
± 1 dB @ 1 GHz - For improved accuracy, this probe should be used with a single axis aligned with the E-field being measured. |
| Operating Range |
80-800 V/m |
| Linearity, 80 to 800 V/m |
± 0.5 dB |
| 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 millisecond pulse period (1kHz pulse rate, 1% duty) |
+0.5 dB/-1.0dB typical |
| Temperature Stability |
± 0.5 dB over operating temperature range |
| Damage Level |
1000 V/m continuous field or pulsed field |
| Ranges |
Single continuous range |
| Data returned from probe |
X, Y, Z axes, and composite |
| Power Requirements |
Laser powered from FI7000 interface |
| Dimensions |
5.7 x 5.7 x 5.7 cm (2.25 x 2.25 x 2.25 in) |
| 2.92 cm (1.15 in) DIA spherical housing |
| 3.18 cm (1.25 in) sensor radome per axes |
| Weight |
62.5g (2.2 oz) |
| Operating Temperature Range |
10ËšC to 40ËšC (50ËšF to 104ËšF) @ 5% to 95% RH non-condensing |
| Fiber Optic Connectors |
Two E2000 compact duplex connectors at 1 meter, includes fiber optic verification loop. |
| Measurement Data Processing |
The pulse amplitude measurement is smoothed before being sampled and digitized. The smoothing process has a time constant of 300 msec. |