Shakespeare Phase III 4' AIS Antenna
This item is excluded from all discounts and promotions.
* Collinear-phased 5/8 wave elements
* Silver-plated outer connector; copper inner conductor
* Stainless steel mounting sleeve
* PL-259 connector included
* Suggested mount: Shakespeare 4187-HD Ratchet Mount (sold separately)
* Height: 4'
* Weight: 5 lbs.
* Max. Input Power: 50 watts
* Gain: 3 dB
* Frequency: VHF/AIS Marine Band
* Bandwidth: 5 MHz within 2.0:1 VSWR
* SWR: <1.5:1 at 162 MHz
* Polarization: Vertical
* Impedance: 50 ohms
* Radiation Pattern: Omni-directional
* DC Ground: Yes
- Reliable communications over marine VHF frequency
- Ethafoam spacer system; silver-plated elements
- SO-239 connector inside the mounting sleeve
- Collinear-phased 5/8 wave elements
- Stainless steel mounting sleeve for durability