Chameleon URT1 MB Mounting Bracket

Overview

The Chameleon URT1 MB is a purpose-built mechanical interface for the Chameleon URT1 outdoor tuner unit. It secures the tuner at the antenna feedpoint and integrates it with MPAS READY mounting hardware. The bracket can be used with documented portable vertical, random-wire and hybrid coax-fed configurations. The bracket is a mounting component; the Chameleon URT1 tuner, radiator, mount, feed line and return-current system are separate unless explicitly listed as included.

Key Features

• Designed specifically for the Chameleon URT1 Universal Remote Tuner
• Compatible with 3/8-24 mounting systems
• Integrates with the MPAS READY ecosystem
• Custom-machined construction with stainless-steel mounting components and hardware
• Supports documented direct-fed and coax-fed antenna configurations
• Designed for rapid setup and takedown
• Made in the USA

Typical Applications

• Portable HF antenna deployments for POTA and SOTA
• Emergency communications and Field Day stations
• HOA and other low-profile installations
• RV camping and rapid-deployment field stations
• Documented systems using Chameleon SS17, SS25, MIL WHIP or random-wire radiators
• Direct-fed vertical and hybrid coax-fed configurations

Specifications

Why Choose the Chameleon URT1 MB?

• Purpose-built fit: engineered for the Chameleon URT1 rather than adapted from a generic bracket.
• Modular mounting: connects the tuner to MPAS READY and other compatible 3/8-24 mounting systems.
• Feedpoint installation: positions the URT1 where documented antenna configurations require it.
• Field-ready hardware: combines a custom-machined bracket with stainless-steel mounting parts for repeatable assembly.

What’s Included – In the Box

• 1 × mounting bracket
• 1 × stainless-steel insulated mounting head
• 1 × stainless-steel mounting rod with 3/8-24 threads
• Stainless-steel mounting hardware

Performance Notes and Setup Guidance

Confirm the complete documented antenna configuration before assembly. Physical thread fit does not by itself establish electrical or mechanical compatibility. Match the tuner, radiator, mount, feed line, counterpoise or radial system, operating band and power limits to the current Chameleon guide.

• Inspect the bracket, threaded interfaces, fasteners, insulation, cable routing and strain relief before use.
• Stabilize the complete antenna system before tuning and account for the tuner’s mass and leverage when elevated.
• Begin testing and tuning at low power, then verify the configuration across the intended operating range.
• Stop operation if the support becomes unstable or if joints arc, overheat or become intermittent.
• Keep generous clearance from overhead conductors and treat carbon-fibre supports as conductive.

Add the Chameleon URT1 MB to create a secure, modular feedpoint mounting solution for your compatible Chameleon URT1 antenna system. Check your tuner, mount, radiator and counterpoise requirements before ordering.