TsNIIMash electric/xenon rocket engine. Development. Hall effect thruster with anode layer, designed for satellite station-keeping and attitude control. Taken to engineering model stage.
Status: Development. Thrust: 0.0015 N (0.0003 lbf). Specific impulse: 1,400 s.
Thrust 0.5 to 1.5 mN, power requirement 0.2 to 0.4 kW, specific impulse 1400-2500 seconds, efficiency 40%.