Tram-Browning BR-PT450 Pre Tuned 1/4 Wave Antenna 450-470MHz (UHF)Tram Browning BR PT450 UHF Pre Tuned 1 4 Wave Land Mobile Antenna Reliable Low Profile Communication for Commercial Fleets The Tram Browning BR PT450 is a high performance UHF land mobile antenna designed for durability and ease of installation. Pre tuned for the 450470 MHz range, this antenna is an ideal solution for commercial dispatch, public safety, and industrial two way radio systems. Its 1 4 wave design offers a compact, low profile silhouette

Tram-Browning BR-PT450

UHF Pre-Tuned 1/4 Wave Land Mobile Antenna

Reliable Low-Profile Communication for Commercial Fleets

The Tram-Browning BR-PT450 is a high-performance UHF land mobile antenna designed for durability and ease of installation. Pre-tuned for the 450–470 MHz range, this antenna is an ideal solution for commercial dispatch, public safety, and industrial two-way radio systems. Its 1/4 wave design offers a compact, low-profile silhouette that is less prone to damage from low-hanging branches or garage entries, making it a favorite for utility and service vehicles.

Constructed with premium materials, the BR-PT450 features a solid brass chromed base and a 6-5/16" stainless steel whip that resists corrosion and wind fatigue. For technicians requiring specialized frequencies, the antenna is exceptionally versatile; while it arrives pre-tuned for standard UHF bands, the gold contact pin is removable, allowing the antenna to be field-tuned across a broad range from 450 MHz up to 960 MHz. This ensures peak performance and low SWR for a wide variety of specialized radio networks.

Key Features

• Pre-Tuned UHF Performance: Optimized out of the box for the 450–470 MHz frequency range for rapid fleet deployment.
• Compact 1/4 Wave Design: Provides a 6-5/16" height that balances reliable signal propagation with a low-profile physical footprint.
• Premium Brass Base: Chromed solid brass NMO base ensures a heavy-duty, weather-tight connection to the vehicle mount.
• Removable Gold Contact Pin: Features a plunger-type gold contact that can be removed to facilitate custom tuning across the 450–960 MHz spectrum.
• High Power Capacity: Rated for up to 200 Watts, making it compatible with high-power mobile transceivers.

Compatibility

Specifications

• Part Number: BR-PT450
• Frequency Range: 450–470 MHz (Pre-tuned) / 450–960 MHz (Tunable)
• Wave Type: 1/4 Wave
• Height: 6-5/16 inches
• Power Rating: 200 Watts
• Mount Type: NMO (Mount sold separately)
• Whip Material: Stainless Steel

Benefits

• Rugged Longevity: The stainless steel whip and brass base are built to withstand the rigors of daily highway speeds and extreme weather.
• Maximum Conductivity: The gold-plated contact pin ensures superior signal transfer and prevents oxidation at the connection point.
• Versatile Field Tuning: Gives radio technicians the flexibility to move the antenna to different frequency blocks without purchasing new hardware.
• Professional Aesthetics: The sleek chrome and stainless design provides a clean, factory look for any professional vehicle installation.

Warranty

Manufacturer's standard accessory warranty.