Model AWD-118-400 118 - 400 MHz. 2 dBi. Gain 
 

AVIATION BAND ANTENNA

Design Features: AWD-118-400 wide band VHF UHF aviation band discone antenna is specially designed for omni-directional coverage. Due to its low VSWR through entire band from 118-400 MHz., this discone antenna can be used as a transmitting and receiving antenna with high efficiency, to meet the broadband requirement of a base station antenna such as spectrum monitoring or jamming application without having the requirement of multiple antennas. The wide band discone antenna when packed, comes with cone and disc elements removed from the antenna body for ease of packing and shipment.

Construction: AWD-118-400 wideband discone antenna is rugged all weather model, does not require any field tuning or adjustments. The compact size of discone antenna allows easy handling and specially designed mounting hardware results in fast installation. The cone and disc hubs of wide band discone antennas are made of 6063T6 ultra corrosion resistant architectural anodized aluminum alloy and all fasteners are of marine grade stainless steel. Discone Antenna termination and feed cable lie enclosed inside the mounting pipe for complete weather protection. The antenna is supplied with Military Olive Green color powder coating finish to protect it further from sever environmental conditions.

Electrical Specifications:
Frequency Range118 - 400 MHz.
Gain2 dBi.
Bandwidth118-400 MHz
Antenna TypeDiscone
PolarizationVertical
Input Impedance50 Ohms
Radiation PatternOmni-directional
Beamwidth -3dB.78 Degrees (Vertical)
VSWR1.5:1
RF Power Handling Capacity500 Watts
Input TerminationN-Female

Mechanical Specifications:
MaterialsBrass & Aluminum
Mounting Hardware -MaterialsStainless Steel
Wind Rating220 Km/Hr.
Overall Length0.75 Meter
Shipping Length1.0 Meter
Support Pipe MaterialPowder Coated Aluminum
Insulator MaterialNylon & Teflon
Maximum Mount Pipe Diameter 52 mm (2 Inches)
Gross Weight3 Kgs.

Environmental Specifications:
Operating Temperature(-)30 to +70 Degrees Celsius
Storage Temperature(-)40 to +80 Degrees Celsius
Humidity0 to 95% RH