Telewave ANT450D3 2 Element UHF 406 – 512 MHz Folded Dipole Array Antenna

Telewave's 406 - 512 MHz 3 - 6 dBd dual element folded dipole array antenna with N Male connector. This antenna consists of a precision phasing harness for optimum performance. The horizontal pattern is field-adjustable for any current or future coverage requirements. The wide bandwidth and high efficiency make it ideal for many applications, including trunking, business, public safety, government, and amateur radio.

Each antenna element is crafted from durable 6061-T6 aluminum and is welded at its base to enhance strength. To further ensure longevity and performance, each antenna is coated with Telewave's advanced Txylan™ coating. This coating effectively prevents water and ice accumulation and offers outstanding resistance against corrosive gases, UV rays, salt mist, acid precipitation, and abrasive forces carried by the wind. The phasing harness of each antenna is thoroughly protected using Telewave's proprietary Millenium Seal™ technology.

For added safety, all components are designed to be at DC ground potential, serving as a precaution against lightning strikes. The antennas come with a robust custom clamp set, making it possible to mount them on galvanized steel support pipes or tower legs with diameters ranging from 1.5 to 2.5 inches.

Specifications:

Frequency (continuous): 406-512 MHz
Power rating (typ.): 500 watts
Impedance: 50 ohms
VSWR: 1.5:1 or less
Pattern: Adjustable: Offset circular, cardioid, or bidirectional
Termination: N-Male on harness feed cable
Lightning protection: DC Ground
Wind rating / with 0.5” ice: 175 MPH / 150 MPH
Gain (dependent on pattern): 3-6 dBd
Vertical beamwidth (3/8 wl.): 34°
Dimensions (H x D) max: 31 x 12 in.
Weight (Antenna + clamps): 13 lbs
Maximum exposed area: 0.68 ft.²
Lateral Thrust at 100 MPH: 28 lbs

Warranty

One year replacement warranty