표 1. | Table 1. 스퀸트 FMCW-SAR 시스템 제원 | Specification of squint FMCW-SAR system.

Items Spec. Note
Frequency X-band -
Chirp rate(Kr) 5e11 Hz/s tsweep=1 ms
Range bins 1,252 samples fs≈1.2 MHz
Azimuth bins 2,001 samples -
Squint angle(φsq) 0°~75°
Beamwidth(φBW) 1°~15° θBW=50°
SA length(L) 25~372 m -
Incident angle(θinc) 45° -
Altitude(H0) 1 km -