403-430 MHz

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Operating Frequency (VSWR ≤ 1.5) MHz 403-430
Nominal Gain (dBi) 14
Horizontal Beamwidth (Deg-3dB) 40
Vertical Beamwidth (Deg-3dB) 34
Front To Back Ratio (dB) 22
Power Rating (W) 250
Length (inches) 72
Width (inches) 14.3
Antenna Weight (lbs.) 5
Cross Sectional Area (Max. Ft) 0.9
Lateral Thrust at 100mph (lbs.) 22.5
Rated Wind Velocity (mph) 100
Rated Wind Velocity with 1/2'' radical (mph) 80


PRO403-14 is equipped with 2' of LMR 400 UltraFlex and N-Male connector.

Feed Line Options: Extended feed line available in 5’ increments up to a
maximum of 50 '. All extended feed line antennas equipped with LMR 400 cable and N-Female connector.


c1001 Antenna Mount

Includes mounting bracket: C1001

Easily permits vertical or horizontal polarization. Mounts on 1"-2 3/8" OD pipe.


The PRO403-14 is engineered to meet or exceed the requirements of a broadband, high gain, Professional Grade 400 MHz Yagi antenna.

The PRO403-14 provides 14 dBi gain and operates effectively across the frequency band of 403-430 MHz with a VSWR of 1.5:1 or less.

All Wavelink Professional Grade antennas are manufactured using high strength 6061-T6 aluminum. The dipole and directive elements are fully welded to the boom completely eliminating misalignment problems. The antenna is also electrically one piece, effectively eliminating intermod issues and future performance degradation.

The dipole design incorporates an integral feed cable available in lengths up to 50 feet. The extended feed line option offers many benefits:

1. Dramatically reduces install time, by up to 2 hours per site

2. Completely eliminates the connector at the antenna

3. Improves signal strength to of a dB

4. Eliminates connector weatherproofing concerns

5. Significantly reduces long term cost of ownership

The PRO403-14 is anodized to protect against environmental degradation even in the most severe environments.