표 1. | Table 1. 운용 모드별 성능 비교(단일편파) | Performance comparison between each operation mode(Single-pol).
Operation mode
ScanSAR
SweepSAR
Swath width
150 km
Reflector antenna
Antenna length: 3 m
Feed array: 1×6
Antenna length: 13.5 m
Feed array: 1×26
Number of the used feed
6
Tx: 26
Rx: 24
RAR
< −15 dB
< −90 dB
AAR
< −15 dB
< −20 dB
Resolution
8.4 m
5.4 m