Item Details:
Telewave ANT450Y7-WR Yagi Antenna
The Telewave ANT450Y7-WR is a high-performance directional antenna, specifically engineered for point-to-point and point-to-multipoint communications. This antenna delivers a 7 dBd forward gain along with an outstanding front-to-back ratio. It features solid aluminum elements with 360° welds that enhance strength and prevent intermodulation.
Each antenna is thoroughly protected with our advanced Txylan™ coating, which safeguards against icing, corrosive gases, UV rays, salt spray, acid rain, and sand carried by the wind. The feed line is securely housed within the boom, while the radiating element is encased in a durable, RF-transparent radome to shield against ice and other environmental hazards.
The ANT450Y7-WR comes equipped with a pre-welded vertical plate and a set of mast clamps. An additional horizontal plate is available as an option, or it can be paired with the
ANTM400H adapter. The clamp set is designed to accommodate any vertical mast or tower structure with an outer diameter ranging from 1.5” to 3.5”.
For mounting on angled structures, the Universal mount replaces the pre-welded clamp. This alternative provides three distinct axes of rotation, enabling nearly any desired angle of orientation. The "U" mount can be attached to almost any support up to 3.5” in diameter, and it's also adaptable for use on flat surfaces and utility poles.
Specifications:
| Frequency (continuous): |
450-470 MHz |
| Elements: |
4 |
| Gain (typ): |
7 dBd |
| Dimensions (L x H): |
29 x 13 in. |
| Power rating (typ): |
500 watts |
| Antenna weight: |
5 lb. |
| Impedance / VSWR: |
50 ohms / 1.5:1 (max) |
| Shipping weight: |
9 lb. |
| Front to back ratio (min): |
20 dB |
| Wind rating / with 0.5” ice: |
150 / 125 MPH |
| Beamwidth V / H: |
54° / 80° |
| Exposed area (flat plate equiv.): |
0.33 ft.² |
| Pattern / Polarization: |
Directional / Vertical |
| Lateral thrust at 100 MPH: |
13.4 lb. (40 psf - flat plate equiv.) |
| Termination: |
N Female or 7-16 DIN (opt) |
Telewave-ANT450Y7-WR-yagi-antenna.pdf (83.49 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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