* Dimensions: 4.56"W x 4.09"H x 11.07"D
    * TSO: C-87, RTCA DO-160A
    * Temperature: -55C to 70C
    * Power Output: 5 watts nominal
    * Operation Altitude: 0-2500 ft.
    * Weight: 4.6 lbs.
    * Power Requirements: 21.32 VDC, 0.7 amp max
    * Altitude: 55000 ft.
    * RF Freq.: 4.3 GHz
    * IF Freq.: 60 MHz