VHF/FM Antenna Array

VHF/FM Antenna Array - 19-415

The 19-415 is an electrically small, high efficiency antenna, consisting of two glass reinforced plastic composite masts surmounted by an aluminium top loading. The antenna covers the VHF band 30 MHz to 88 MHz.

Electrically small
High Efficiency
GRP, aluminium and composite construction
Stainless steel top tube for durability

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Specifications

Electrical Specs
Mechanical Specs
Standard Specs

Electrical Specs

Minimum Frequency: 30
Maximum Frequency: 88
Impedence: 50
Return Loss VSWR: 2.5:1 (maximum)
Gain: ≤ -25 dBi30 MHz
Polarization: Vertical
Radiation Pattern Azimuth: Omnidirectional
Radiation Pattern Elevation
Peak Power Watts: 50
Average Power Watts: 50

Mechanical Specs

Full Dimensions LxWxH mm: 133.3 x 914.4 52.3
Height Above Base Plate mm: 133.4
Mass kg: 1
Connector Type: TNC Type Female

Standard Specs

Altitude ft: 50000
Continuous Operating Temperature Min - C: 54
Continuous Operating Temperature Max C: 55
Vibration: MIL-STD-810E, Method 514.4, Categories 4 (Propeller Aircraft and Turbine Engines) and 6 (Helicopter)
Lightning
Standards: General applications environment MIL-T-5400 Class 1.