
VHF Antennas
Phase III™ VHF Antenna
Built for performance and durability, the flagship Phase III™ antenna will stand strong against high speeds and high winds. Combining our innovative construction of an ethafoam spacer system, silver-plated element and thick radome for a sleek and luxurious appearance.
- Thick fiberglass radome finish is a durable high-gloss, white polyurethane finish to prevent yellowing
- Stainless steel mounting sleeve provides greater durability and rust prevention
- 12-sided facet indexes and prevents the antenna from rotating during installation
- Ethafoam spacer system isolates the radiators from vibration for long, dependable service
- SO-239 quick connect allows for removal or installation of the antenna without twisting or reinstalling the coax cable
- Silver-plated elements provide maximum range, clarity, and efficiency
- VSWR of <1.5:1 at 156.8 MHz
- Bandwidth of 3 MHz within 2.0:1 VSWR
- 8-year warranty
- Models:
- 6018-R
- 6225-R
- 6400-R
Models: 6018-R, 6225-R, 6400-R
INQUIRY →Official product images



Products
| Model No. | Height | Sections | dB | Suggested Mount | Max Input Power | DC Ground | Matching Antenna |
|---|---|---|---|---|---|---|---|
| 6018-R | 18" | 2 | 8dB | 410-R | 150 W | No - Read Open | -- |
| 6225-R | 8' | 1 | 6dB | 4187-HD or 5187 | 150 W | Yes - Read Shorted | 6235-R |
| 6400-R | 4' | 1 | 3dB | 4187-HD or 5187 | 150 W | No - Read Open | 6396-AIS-R |
