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Antennas

HF
VHF / UHF
Radio direction finding

Antenna Matrix

Frequency Range: 2 MHz 3000 MHz
RF-Input: 3
RF-Output HF: 7

HF/VUHF VIVALDI Antenna - DIPL-A0035

Electrical Frequency Range: 20 - 3000 MHz (all whips attached) 60 - 3000 MHz (without any whips attached)
Gain: varies with frequency typically 0 dBi down to 100 MHz reducing to -9 dBi @ 60 MHz
E-plane beam width: 140

Wideband Discone

Electrical Frequency Range: 30 MHz 3000 MHz Antenna Gain: approx. 0 - 5 dBi Polarization: vertical Antenna-pattern: omni-directional Output Impedance: 50 Ohm VSWR: < 2.0 : 1 typ. < 3.0 : 1 max.
Mechanical RF Connector: N socket Dimensions: sloping radials: 1143 mm horizontal radials: 491 mm Weight: approx. 18 kg
Environmental: Wind speed: 108 km/h without ice Temperature range: -20C to +55C operational

HF Active Monopol Antenna S1001/01

Electrical Frequency Range: 0.01 50 MHz Gain in free space: approx. 7 dBi Polarization: linear vertical Input Impedance: 50 Ohm VSWR: < 1.4 : 1 typ. Equivalent noise field strength: 10 kHz: 80 [nV/m*SQR(Hz)] 20 kHz: 42 30 kHz: 21 200 kHz: 16 0.4 - 50 MHz: 10
Electrical IP3: min.+63 dBm IP2: min. +46 dBm 1 dB compr. point: min. 46 V/m (0.01-30MHz) min. 23 V/m (30-50 MHz) Power supply: 24 V through inner conductor of coaxial cable
Mechanical RF Connector: N-type Dimensions: lenghts: 1293 mm diameter: 55 mm Weight: approx. 1.03 kg

VHF/UHF Log.-Periodic Antenna LPDA-A0047

Electrical Frequency Range: 30 MHz 3000 MHz Gain: 7 dBi typical over the frequency band. Gain reduces to 4 dBi at 30 MHz and 6.5 dBi at 2500 MHz
Electrical E-plane beam width: 60 H-plane beam width: 120 FBR: 10dB Min Polarization: adjustable: horizontal or vertical Input Impedance: 50 Ohm VSWR: < 2.5 : 1 over the frequency band
Mechanical RF Connector: N-Type (female) Dimensions: Longest Element: 2 m Boom length: 5 m Weight: approx. 38 kg Material: Aluminium, Stainless Steel, Fibreglass Wind survival: 160 km/h

HF Active Monopol Antenna-Mono-A0029

Electrical Frequency Range: 100 kHz 60 MHz E-plane beam width: 117 H-plane beam width: 360 FBR: 10dB Min Polarization: linear: vertical Input Impedance: 50 Ohm VSWR: < 2.0 : 1
Mechanical RF Connector: BNC-Type Dimensions: Longest Element: 1.5 m Base Diameter: 0.15 m Weight: approx. 4 kg
Environmental: Wind Loading: 160 km/h Temperature Range: -30 C (No Icing) to +65C Shock: 40G at 10m/sec Thermal Shock: -20C to +70C : 10 cycles Water Ingress Rating: IP65 (NEMA 4X)

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