4240.09-NF-1050

8.5 dBd HD omni antenna, 1020-1100MHz ADS-B, Null-fill

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4240.09-NF-1050
Electrical
Frequency 1020 – 1100 MHz
Max. Input Power 350W CW
1kW peak with 7% duty cycle
Omni Deviation < ± 1 dB
3 dB Beamwidth, H-Plane Omnidirectional
Polarisation Vertical
3 dB Beamwidth, E-Plane 5° ±2°
Impedance 50 Ω
Gain 8.5 dBd (10.7 dBi)
VSWR < 1.8:1, <1.3:1 at 1030MHz
Monitor Output Level -25dB ±1
Vertical Pattern Uptilt 4° (± 0.5°)
Lightning Protection Lightning current handling capability: 200 kA According to EN 62305-1 (Test pulse 10/350 μs)
Upper Sidelobe Control Filled to -20dB above horizon to +85° elevation
Environmental
Heat Exposure EN 60068-2-2 Test Bb 72 h 70°C
Temperature Cycling EN 60068-2-14 Test Nb 3 h -40°C +70°C 1 K/min
Humidity Exposure EN 60068-2-78 40°C 95% RH 48 h
Humidity Cycling EN 60068-2-30 Test Db variant 2 40°C 2 cycles
Survival Wind Speed 300 km/h
Salt Fog Corrosion EN 60068-2-11
Cold Exposure EN 60068-2-1 Test Ab 72 h -40°C
Vibration (Sinusoidal) EN 60068-2-6 Sweep from 1 to 150 Hz
Vibration (Random) EN 60068-2-64 Sweep from 1 to 150 Hz
Ingress Protection IP56
UV Weatherization EN 60068-2-5
Packaged Drop EN 60068-2-31
Mechanical
Connection(s) Main input: N(f), fixed in base
Monitor output: N(f), fixed in base
Materials Antenna Base: Aluminium
Shroud: GRP tube 53mm dia.
Mounting Section Al. tube 63.5 mm dia. x 350 mm long
Historic Brand Amphenol Procom
Dimensions 3300mm (l) x 53mm (dia.)
Wind Load 260 N (160km/h)
Weight 11 kg / 24.2 lb
Mounting Bracket
2141.01.00.00 (up to ø120mm)
(Ordered Separately)ETC-250 (ø50 to ø76mm)
(Ordered Separately)
  • The 4240.09-NF-1050 Series colinear antenna is designed for ADS-B applications where a durable and high performance colinear antenna is required. The centre fed dipole design and feed network gives a stable radiation pattern across a wide bandwidth, and allows tilted beam designs to be effectively employed without large pattern distortions. High quality materials and manufacturing techniques are employed throughout. The antenna has been designed to withstand lightning strike.

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8.5 dBd HD omni antenna, 1020-1100MHz ADS-B, Null-fill 4240.09-NF-1050

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