Minimum specifications must include the following: Frequency of Operation X-Band 9300 to 9500 GHz S-Band 2900 to 3100 GHz Frequency Matching accuracy +2 MHz Output Power to Antenna 1.0 Watts (30 dBm) Pulse width Response Minimum 50 nanoseconds Maximum 2000 nanosecond Racon Response Display Scaling Pulse width (+50 ns typical) Racon Response (+5 s typical) 800 nanoseconds to MAX nanoseconds selected value 450 nanoseconds to 800 nanoseconds 75% of selected value 215 nanoseconds to 450 nanoseconds 50% of selected value 50 nanoseconds to 215 nanoseconds 25% of selected value System Sensitivity X-Band -50 dBm S-Band -50 dBm Response Rate Maximum (either band) 10 KHz Response Delay Maximum (100 meters) 667 nanoseconds Radar Blanking External blanking control ports available System Test Monitor Built-in Audible Beeper External A Transistor Switch for Go/No Go External B RS-232C Communications Port for monitor, control, and field programming feature Power Supply Input Voltage GMU 9 – 36 nominal 12 VDC Lightning Protection – Surge Protection1 millisecond at 3000 volts Quiescent Power Consumption 0.24 Watts Nominal Power Consumption Light Traffic 0.75 Watts Heavy Traffic 1.06 Watts Quiescent Period Programmable 0 to 60 seconds Extended Quiescent Programmable selectable Active Period Programmable 4 to 60 seconds X-Band Gain 6 dBi Polarization Horizontal Vertical Divergence 22 degrees Effective Radiated Power 4.0 Watts Specifications - Continued S-Band Gain 6 dBi Polarization Horizontal Vertical Divergence 22 degrees Effective Radiated Power 4.0 Watts S-Band Dual Polarization Gain 1 dBi (Horizontal); 0 dBI (Vertical) Polarization Horizontal and Vertical Divergence 22 degrees Effective Radiated Power 1.0 to 1.3 Watts Submersion Capability – Maximum Depth 10 meters (35 feet) Dimensions