From: Impact of lithium releases on ionospheric electron density observed by impedance probe during WIND campaign
Probe
BeCu, 1.2 cm dia., ∼1.0 m length
Frequency Range
300 kHz–12 MHz
Dynamic Range of Electron Density
∼103−2 × 106 el/cm3
Dynamic Range of Equivalent Capacitance
1–1000 pF
Sweep Repetition Period
500 ms