The gas amplification characteristic curves were given in proportional, saturated avalanche and SQS regions. 本文测量了正比区、饱和雪崩区和SQS区的气体放大特性曲线;
For the tumbling loop, the servo actuator adopts three-position relay control fashion to make the loop be stable by using the relay control circuit, the three-position and five-passage valve and the gas amplification device. 对于滚转稳定回路,采用三位置继电控制舵,通过继电放大器、三位五通阀和气动放大器来控制舵面的偏转,以此来实现滚转稳定。