Ultra-miniature Radio Altimeter

As a key component for longitudinal height channel control, the radio altimeter is widely used in aircraft to measure the height relative to the sea or the ground. Using digital control, microwave integration, hybrid integration and other technologies, the altimeter HY-3001A, which maintains the closed-loop tracking work system, achieves ultra-miniature product.

☆[Main Electrical Performance]

a)Working frequency：4300100MHz

b)Radiated power：20～24dBmW

c) Receiving sensitivity：Better than-85dBmW

d)Height measurement capability：Not less than1500m

e)High precision：0.4m

f)0.5m﹤H≤10m

g) (0.2+0.02×H)m 10m﹤H≤1500m  

h) Adapt to flight attitude：Pitch 30, roll 30

i) Adapt to the carrier horizontal speed：0～3Mach

j) Power supply DC：DC18～36V, consumption current is not more than0.5A

k) Operating temperature：-40～+60℃