... Zone Alarm and Watch Mode10. Mini ARPA function SPECIFICATIONSAntenna Radiator 1. Type:54cm hybrid array 2. Rotation speed22 rpm typical ... wind 100 knots 4. BeamwidthHor:4 Vert: 25 TypicalRF Transceiver 1. Frequency9410 30 MHz (X-band) 2. Pulselength PRR0.08 ... (nm)Range: 0.125, 0.25, 0.5, 0.75, 1, 1.5, 2, 3, 4, 6, 8, 12, 16, 24 ... 0.125, 0.125, 0.25, 0.5, 0.5, 1, 1, 2, 2, 3, 4, 6, 12 4. Echo TrailInterval: ...