Item Details:
Telewave ANT120D Dipole Array Antenna
The Telewave ANT120D series consists of a rugged, high performance single dipole and dual dipole array with a precision phasing harness, designed for aircraft communications, telemetry, and military applications. The horizontal pattern is adjustable, and each element can be configured for increased gain and pattern control.
Each dipole element is constructed with 6061-T6 aluminum, and welded at the base for maximum strength. Each element is also completely sealed with our high-tech Txylan™ coating, which resists water and ice buildup, and provides exceptional protection from corrosive gases, UV radiation, salt spray, acid rain and windblown abrasives. The phasing harness is fully sealed by Telewave’s Millenium Seal™ technology.
All components are at DC ground potential for lightning protection. Each dipole element includes
a heavy-duty custom clamp set for mounting to a 1.5”-2.5” diameter galvanized steel support pipe or tower leg.
Up to 15 degrees of electrical uptilt or downtilt may be specified for D3 models. Desired tilt angle
must be included with the order, and consultation with our antenna engineering staff is requested.
Installed Height 45”. Standard connector is N-Male on a pigtail. 7-16 DIN available (additional cost).
All dipoles and arrays are field-configurable and UPS shippable, and include clamps for mounting to an existing
mast or other support. 2 and 4 bay arrays can be ordered with up to 15 degrees of electrical uptilt or downtilt.
Specifications:
| Frequency (continuous): |
110-138 MHz |
| Gain: |
3-5.6 dBd |
| Vertical beamwidth (3/8 wl.): |
34° |
| Power rating (typ.): |
500 W |
| Impedance: |
50 Ohm |
| VSWR: |
1.5:1 or less |
| Pattern: |
Offset circular, cardioid, or bidirectional |
| Lightning protection: |
DC ground |
| Termination: |
N-Male or 7-16 DIN (opt.) |
Wind rating, MPH:
(with 0.5” ice), MPH: |
125 / 100 |
| Dimensions (H x D): |
119 x 45 in |
| Weight (antenna + clamps): |
15 lb. / 6.8 kg |
Telewave_ANT120D_antenna.pdf (285.87 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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