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CA-3096 AS-2811 / SRC Broadband Vertical Dipole Antenna

The antenna is a balanced, center-fed biconical dipole which does not require a groundplane or counterpoise for operation. The zenith pattern is a figure-eight with maximum signal intensity along the horizon. The input VSWR, on 50 ohms, is less than 2.8:1 over the entire operating range.

All major components of the radiator and support structure are aluminum. The central feed and transformer sections are enclosed and sealed within a weatherproof epoxy fiberglass cover. The RF input connector is Type N receptacle recessed within the base.

CA-3096 has been designed to meet the High Impact Shock requirements of MIL-S-901C, Grade A; Nuclear Air Blasts of 10 psi peak overpressure; MIL-STD-167, Type 1; and all Service Conditions of MIL-E-16400F for Class 2 equipment.

CA-3096 Antenna Specifications

Electrical
Frequency range 90 – 500 MHz
VSWR 2.8:1 max
Impedance 50 ohms
Polarization Vertical
Azimuth coverage Omnidirectional
Zenith coverage Figure – eight dipole pattern with max at horizon
Power handling 250 watts
Mechanical
Input connector Type N receptacle
Height
  Radiator
  Overall
 
35.68 in.
38.5 in.
Diameter 34.5 in. max
Mounting Base flange with six 0.40 in. diameter holes on a 4.75 in diameter bolt circle
Weight 21 lbs
Finish Gray epoxy polyamide
Environmental
Vibration MIL-STD-167, Type 1
Shock MIL-S-901C, Grade A
Nuclear air blast 10 psi peak overpressure
Service MIL-E-16400F, Class 2

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