From: The Plasma Wave Experiment (PWE) on board the Arase (ERG) satellite
Receiver | Data products | Mode | Specification | Data rate (bps) | |
---|---|---|---|---|---|
(a) Continuous data | |||||
EFD (f < 256 Hz) | 3104 (Apo.)/9248 (Peri.) | ||||
Waveform | DPB (dual probe) | Apo-mode | 64 Hz × 16bit × 2ch | 2048 | |
Peri-mode | 256 Hz × 16bit × 2ch | 8192 | |||
SPB (single probe) | 8 Hz × 8bit × 4ch | 256 | |||
Spectrum | DPB (dual probe) | 8bit × 1ch × 100 points/s | 800 | ||
OFA (f < 20 kHz) | 8600 | ||||
Spectrum | OFA-SPEC | OFA_500MS | Δt = 0.5 s, freq. = 66 points | 2112 | |
E: 1ch | OFA_1S | Δt = 1.0 s, freq. = 132 points | |||
B: 1ch | OFA_2S | Δt = 2.0 s, freq. = 264 points | |||
OFA_4S | Δt = 4.0 s, freq. = 528 points | ||||
S-Matrix | OFA-MATRIX E: 4 elements B: 9 elements | The time and frequency resolution changes in conjunction with the OFA-SPEC Time resolution (Δt) is 1/8 of the OFA-SPEC, while the number of frequency points is the same as the OFA-SPEC. | 3848 | ||
Complex | OFA-COMPLEX E: 2 ch B: 3 ch | 2640 | |||
HFA | 1018 (Nominal)/1822 (PP-mode) | ||||
E: 10 k–10 MHz | Spectrum | E: 2ch | EE-mode | Δt = 8.0 s, E(480 pts.) × 2ch | 992 |
B: 10 k–100 kHz | E: 1ch + B: 1ch | EB-mode | Δt = 8.0 s, E (480 pts.) B (160 pts.) Phase of E*B (160 pts.x2) | 992 | |
E: 1ch | PP-mode | Δt = 1.0 s | 1796 |
Receiver | Data products | Mode | Specification | Data amount(/s) |
---|---|---|---|---|
(b) Burst data | ||||
EFD (f < 256 Hz) | Raw data (DPB + SPB) | EFD burst | Identical with the raw data produced by the EFD (see Table 3) | 24.6 kbit |
WFC (f < 20 kHz) | Waveform | Chorus burst | 65,536 Hz × 5ch (E × 2ch, B × 3ch) | 2.88 Mbita |
EMIC burst | 1024 Hz × 5ch (E × 2ch, B × 3ch) | 81 kbit |