Omnidirectional fiberglass Antenna 390-420MHz 5dBi
Product Introduction
The antenna has a frequency range of 390-420MHz and a gain of 5dBi, ensuring optimal performance for a variety of applications.
Our omnidirectional fiberglass antennas are crafted with an impressive 85% efficiency, ensuring a reliable and long-lasting connection. Its IP67 waterproof rating guarantees resistance to harsh weather conditions, making it suitable for outdoor use in any environment.
One of the outstanding qualities of our omnidirectional fiberglass antenna is its ability to transmit and receive signals in all directions simultaneously due to its omnidirectional design. This ensures wider coverage and more efficient signal distribution, minimizing blind spots and providing seamless connectivity.
Our omnidirectional fiberglass antennas are constructed from top-quality materials to ensure durability and long-lasting performance even in the toughest conditions. The fiberglass construction not only adds to its sturdiness, but also makes it lightweight, simplifying installation and maintenance.
Product Specification
Electrical Characteristics |
|
Frequency | 390-420MHz |
S.W.R. | <= 2 |
Antenna Gain | 5dBi |
Efficiency | ≈83% |
Polarization | Linear |
Horizontal Beamwidth | 360° |
Vertical Beamwidth | 26-30° |
Impedance | 50 Ohm |
Max Power | 100W |
Material & Mechanical Characteristics |
|
Connector Type | N connector |
Dimension | Φ32*1800mm |
Weight | 1.55Kg |
Radome material | Fiberglass |
Environmental |
|
Operation Temperature | - 40 ˚C ~ + 80 ˚C |
Storage Temperature | - 40 ˚C ~ + 80 ˚C |
Rated Wind Velocity | 36.9m/s |
Lighting Protection | DC Ground |
Antenna Passive Parameter
VSWR
Efficiency & Gain
Frequency(MHz) |
390 |
395 |
400 |
405 |
410 |
415 |
420 |
Gain (dBi) |
5.3 |
5.5 |
4.9 |
4.8 |
5.0 |
5.0 |
4.8 |
Efficiency (%) |
82.4 |
88.3 |
84.6 |
84.4 |
82.6 |
83.2 |
80.1 |
Radiation Pattern
|
3D |
2D-Horizontal |
2D-Vertical |
390MHz |
|||
405MHz |
|||
420MHz |