Specifications:

Frequency Range: 68-350MHz

Radiator Quantity: 4 rods

Radiator Length Adjustment Range: 20cm~112cm

Structure Type: Umbrella shape (Vertical main radiator, three ground radiators angled downward at 45°)

Connector Type: Q9 (BNC) Female

Features:

1. Wide Frequency Compatibility: Supports 68-350MHz, making it ideal for amateur radio transmitters and receivers across diverse frequency bands.

2. Adjustable Radiator Design: Each rod is length-adjustable (20cm~112cm) and can be precisely configured to match the transmission frequency's 1/4 wavelength for optimized performance.

3. Efficient Umbrella Configuration: Equipped with a vertical main radiator and three angled ground radiators (angled downward at a 45°), ensuring stable signal reception and extended coverage.

4. Enhanced Transmission Efficiency: Boosts signal strength for enhanced broadcasting range and improved reception sensitivity—even in challenging environments.

5. Easy Installation with Q9 Interface: Features a standard Q9 (BNC) female connector for reliable and quick setup in professional and hobbyist applications.

Package Included:

1 x GP Antenna Set