The Telewave ANT400D series encompasses a range of antennas, including single, dual, and quad-element dipole array configurations, each accompanied by a precision phasing harness to ensure optimal performance. These antennas are designed with an adjustable horizontal pattern, allowing for customization to meet both present and future coverage needs. Owing to their broad bandwidth and high efficiency, these antennas are perfectly suited for a variety of uses, such as military communications, TETRA trunking systems, and amateur radio activities.
Each dipole element is crafted from durable 6061-T6 aluminum and features a welded base for enhanced strength. Furthermore, every antenna benefits from a comprehensive sealing with Telewave's advanced Txylan™ coating. This coating is specifically engineered to prevent water and ice accumulation and offers superior protection against environmental threats like corrosive gases, UV exposure, salt mist, acid precipitation, and abrasive winds. Additionally, the phasing harness of each antenna is thoroughly protected using Telewave’s exclusive Millenium Seal™ technology.
For added safety, all components are grounded to protect against lightning strikes. The design also includes a robust custom clamp set for each dipole element, facilitating secure installation on support pipes or tower legs with diameters ranging from 1.5” to 2.5”.
Customers have the option to request up to 15 degrees of electrical uptilt or downtilt for the D3 or D6-9 models, which must be specified at the time of order. To ensure accuracy and satisfaction, we advise consultation with our antenna engineering team when requesting tilt adjustments.
Additional Information:
Telewave ANT400D3 Specifications:
Frequency (continuous):
360-450 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 or 7-16 DIN (opt.) on harness feed cable
Lightning protection:
DC Ground
Wind rating:
175 MPH with 0.5” ice - 150 MPH
Gain (dependent on pattern):
3-6 dBd
Vertical beamwidth (3/8 wl.):
34°
Dimensions (H x D) max:
36 x 14 in.
Weight (Antenna + clamps):
13 lbs
Maximum exposed area:
0.72 ft.²
Lateral Thrust at 100 MPH:
30 lbs
Electrical uptilt or downtilt:
1-15°
Note:
For detailed specifications on this item, download Telewave Large Product Brochure (the link is below). Bulky items may incur higher shipping charges, please inquire before ordering.
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Telewave Inc. designs and manufactures high quality RF system products. It serves wireless system operators, public safety providers, local and state governments, and federal agencies in the United States and internationally. The company was founded in 1972 and is based in San Jose, California. Telewave strives to be the premier supplier of seamless interoperable communication systems that provide security and reliability in mission critical eco-systems for both commercial and military applications worldwide. Telewave products are used by more than 7,500 equipment and network manufacturers and government agencies throughout the world.
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Telewave-ANT400D-series-antennas.pdf (75.52 KB)
Telewave Inc. designs and manufactures high quality RF system products. It serves wireless system operators, public safety providers, local and state governments, and federal agencies in the United States and internationally. The company was founded in 1972 and is based in San Jose, California. Telewave strives to be the premier supplier of seamless interoperable communication systems that provide security and reliability in mission critical eco-systems for both commercial and military applications worldwide. Telewave products are used by more than 7,500 equipment and network manufacturers and government agencies throughout the world.
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