Flexible Whip Antenna All Bands 20-500MHz Broadband Flexible Antenna
Product Introduction
When your mission demands seamless switching across communication bands in complex environments, or deploying reliable monitoring points under harsh conditions, an antenna that combines full spectrum coverage with physical resilience becomes the critical factor for success.
Our Flexible Whip Antenna is engineered precisely for this challenge. It innovatively integrates an ultra-wideband 20-500MHz design into a single, rugged yet pliable unit, merging the superior performance of traditional HF antenna (high-frequency shortwave), VHF antenna (very high frequency full-band), and UHF antenna (low-band ultra high frequency).
Core Application Fields:
-
Military & Tactical Communications: Provides full-spectrum support for manpack radios and vehicle-mounted systems, from long-range tactical coordination to close-range squad communication. Its flexible construction withstands severe impact and repeated flexing, making it a dependable asset in field operations.
-
Professional Radio Monitoring & Reception: Enables wideband scanning and signal interception from HF to UHF for spectrum management, signals intelligence (SIGINT), and emergency response. One antenna replaces multiple legacy antennas, significantly simplifying mobile monitoring station deployment.
Why Choose Our Flexible Whip Antenna?
-
Complete Spectrum Coverage: One antenna meets HF, VHF, and UHF needs—no switching required, enabling faster response.
-
Ultimate Flexibility & Durability: The unique flexible whip design allows for easy bending, shaping, and secure mounting in vehicles, on backpacks, or for concealed installations. It offers exceptional resistance to vibration and impact.
-
Guaranteed Professional Performance: Optimized to meet rigorous military and industrial standards, ensuring stable and efficient signal transmission/reception across the entire bandwidth.
Empower your professional equipment with ultimate flexibility and spectrum freedom. Whether building a resilient tactical network or deploying an agile monitoring system, our broadband flexible whip antenna is the foundational element for your operational advantage.
Contact us now for a customized technical proposal and compatibility assessment.
Product Specification
Electrical Characteristics
Material & Mechanical Characteristics
Environmental
Antenna Passive Parameter
VSWR
Efficiency & Gain
| Frequency (MHz) |
20 |
50 |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
| Gain (dBi) |
-1.9 |
-1.7 |
-2.3 |
-2.2 |
-1.8 |
-2.1 |
-2.0 |
-0.1 |
-1.4 |
-3.0 |
-2.8 |
| Efficiency (%) |
11.1 |
24.6 |
27.9 |
32.3 |
27.5 |
27.0 |
23.1 |
26.5 |
32.2 |
31.4 |
30.6 |
Radiation Pattern
|
|
3D |
2D-Horizontal |
2D-Vertical |
|
100MHz |
|
|
|
|
300MHz |
|
|
|
|
500MHz |
|
|
|









