| 释义 |
L-band radar L-band radarA radar radiating in the frequency band of 40 to 60 GHz, corresponding to a wavelength of 0.3 to 0.2 in (7.5–5 mm). In the older classification prior to 1962, the emitting frequency range was from 1 to 2 GHz, corresponding to 11 to 6 in (30–15 cm). |