Lars Thrane 91-100774 Pole Mount for Antenna Unit

The Lars Thrane 91-100774 Pole Mount is a rugged, marine-grade mounting solution specifically designed for the LT-3100S GMDSS and associated Lars Thrane antenna units. This specialised mount provides a secure attachment point for the antenna unit on a 1.5" pipe (38.8mm), ensuring stable satellite connectivity even in the harshest sea conditions.

Engineered by Lars Thrane A/S, this mount is a critical component for professional maritime installations, facilitating the placement of the antenna unit at an elevated height to ensure a clear line of sight to the Iridium satellite constellation.

Key Product Features

• Precision Pipe Fitting: Specifically designed to fit standard 1.5" maritime piping (38.8mm outer diameter) for a secure, slip-free installation.
• Marine-Grade Construction: Manufactured from high-durability materials to resist corrosion from salt spray and provide long-term UV resistance.
• Vibration Resistance: Engineered to withstand the constant vibration and movement of commercial and industrial vessels.
• Optimised Signal Integrity: Provides a stable platform for the antenna unit, minimising physical movement that could interfere with satellite signal tracking.

What’s Included

The Lars Thrane 91-100774 package contains:

• 1x Pole Mount (1.5" pipe, 38.8mm) for Antenna Unit
• Secure fixation hardware and mounting bolts

Installation & Usage

The 91-100774 Pole Mount is designed for straightforward integration into a vessel's antenna mast array:

• Mast Preparation: Ensure the mounting pole is a standard 1.5" (38.8mm) pipe and is securely fastened to the vessel's structure.
• Attachment: Secure the Lars Thrane Pole Mount to the top of the pipe using the provided fixation hardware.
• Antenna Mounting: Attach the Lars Thrane Antenna Unit to the mount. Ensure the cable is properly routed and strain-relieved in accordance with Lars Thrane’s installation guidelines.

Ideal Applications

• Commercial Mast Installations: Ideal for SOLAS vessels requiring an elevated antenna position for GMDSS compliance.
• Industrial Workboats: Providing a robust mounting point on ruggedised masts or radar arches.
• Retrofit Safety Upgrades: Allowing for the simple addition of a Lars Thrane GMDSS antenna to existing 1.5" pipe structures.

Product Information

• Product Category: Maritime Antenna Hardware / Mounting Accessories
• Manufacturer: Lars Thrane A/S
• Model: Pole Mount (1.5" pipe, 38.8mm), Antenna Unit
• SKU / Part Number: 91-100774
• Compatibility: Lars Thrane LT-3100S Antenna Units and 1.5" (38.8mm) piping
• Warranty: 12 Months