Shakespeare 5239 Galaxy Antenna
Best marine antenna for boaters needing reliable cellular and WiFi connectivity.
This rugged fiberglass antenna is the ultimate set-it-and-forget-it solution for staying connected at sea. While you sacrifice the precision of a directional setup, you gain the massive convenience of omni-directional coverage that keeps your devices online without constant manual adjustments.
$89.95
at
Second Wind Sales
Who it's for
- Boaters seeking industry-standard reliability and long-term peace of mind
- Offshore sailors prioritizing reliable long-distance communication
- Boat owners operating in harsh, corrosive saltwater environments
Who should skip it
- DIY enthusiasts lacking experience with complex coaxial wiring
- Budget-conscious boaters looking for entry-level VHF solutions
- Owners of smaller vessels with limited vertical clearance
Performance breakdown
Marine Durability
Fiberglass construction withstands harsh saltwater conditions and constant exposure to elements.
Signal Versatility
Broad frequency support handles everything from legacy 2G to modern LTE.
Installation Simplicity
Standard thread mount makes upgrading your boat's connectivity a straightforward task.
Coverage Pattern
Omni-directional design ensures reliable signal reception without constant manual adjustments.
Signal Gain
Balanced gain performance provides a stable boost for essential maritime communications.
System Compatibility
Passive design integrates seamlessly with most existing cellular and WiFi hardware.
Key Specs
Model Number
5239
Frequency
698-960/1700-2700 MHz
Input Impedance
50 ohm
Antenna Gain
2-4 dB
VSWR
1.8
Max Power Handling
100 watts
Polarization
Vertical
Connector Type
N-female
Dimensions
9.25 inches H x 2.625 inches D
Operating Temperature
-22 to +176 degrees F
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