| Professional Grade Yagi Antennas |
| Professional Grade Omni Antennas |
| Professional Grade Grid Antennas |
| Valu Series Yagi Antennas |
| Valu Series Omni Antennas |
| Connectors & Mounts |
| PROGRID403-15, 403-430 MHz, 15 dBi |
| PROGRID549-16, 549-609 MHz, 16.5 dBi |
| PROGRID806-18, 806-896 MHz, 18.5 dBi |
| PROGRID890-18, 890-960 MHz, 18.5 dBi |
| VALU450-8, 450-470 MHz, 8 dBi Gain |
| VALU450-12, 450-470 MHz, 12 dBi Gain |
| VALU890-8, 890-960 MHz, 8.6 dBi Gain |
| VALU890-12, 890-960 MHz, 12 dBi Gain |
| VALU890-14, 890-960 MHz, 14 dBi Gain |
| VALU750-8, 750-790, 8.5 dBi Gain |
| VALU902-5, 902-928, 5 dBi Gain |
| VALU902-8, 902-928, 8 dBi Gain |
| VALU928-8, 928-960, 8 dBi Gain |
890-960
MHz
PROFESSIONAL GRADE YAGI
PRO890-18S
| Operating Frequency (VSWR ≤ 1.5) MHz | 890-960 |
| Nominal Gain (dBi) | 18 |
| Horizontal Beamwidth (Deg-3dB) | 22 |
| Vertical Beamwidth (Deg-3dB) | 28 |
| Front To Back Ratio (dB) | 25 |
| Power Rating (W) | 200 |
| Length (inches) | 63 |
| Width (inches) | 18 |
| Antenna Weight (lbs.) | 7 |
| Cross Sectional Area (Max. Ft²) | 0.67 |
| Lateral Thrust at 100mph (lbs.) | 16.75 |
| Rated Wind Velocity (mph) | 125 |
| Rated Wind Velocity with 1/2'' radical (mph) | 80 |
PRO890-18S is equipped with 2' of LMR 400 UltraFlex and N-Male connector.
Feed Line Options: Extended feed line available in 2' increments up to a maxiumum of 50'. All extended feed line antennas equipped with LMR 400 cable and N-Male connector.
Easily permits vertical or horizontal polarization. Mounts on 1"-2 3/8" OD pipe.
The PRO890-18S is engineered to meet or exceed the requirements of a broadband, high gain, Professional Grade 900 MHz Yagi antenna.
The PRO890-18S provides 8.6 dBi gain and operates effectively across the frequency band of 890-960 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 ½ to ¾ of a dB
4. Eliminates connector weatherproofing concerns
5. Significantly reduces long term cost of ownership
The PRO890-18S is anodized to protect against environmental degradation even in the most severe environments.
