Leader-mw | Introduction to Log Periodic Antenna |
Introducing LEADER MICROWAE TECH.,High-quality log-periodic antennas, manufactured in China by industry-leading suppliers. Our log-periodic antennas are designed to provide reliable and consistent performance in a variety of applications, making them ideal for a variety of communications and broadcast needs.
Our antennas are engineered to perfection, utilizing the latest technology and materials to ensure optimal signal reception and transmission. They are carefully crafted by experienced professionals adhering to the highest quality standards to provide durable, efficient products that meet customer needs.
At our manufacturing facility in China, we have the capability to produce customizable log-periodic antennas to meet specific requirements. Whether it's adjusting size, frequency range or mounting options, we can work closely with our customers to create a custom solution that perfectly suits their needs. This flexibility sets us apart from other manufacturers and enables us to provide products that are completely satisfactory to our customers.
Leader-mw | SPECIFICATION |
ANT0024 0.4GHz~2GHz
Frequency Range: | 400-2000MHz |
Gain, Typ: | ≤6dB |
Polarization: | Linear |
3dB Beamwidth, E-Plane, Min | E_3dB:≥60Deg. |
3dB Beamwidth, E-Plane, Min | H_3dB:≥100Deg. |
VSWR: | ≤ 2.5: 1 |
Impedance: | 50 OHMS |
Port Connectors: | N-Female |
Operating Temperature Range: | -40˚C-- +85 ˚C |
Power Rating : | 300 Watt |
weight | 5kg |
Surface Color: | Green |
LEADER-MW | Antenna bandwidth |
Antenna bandwidth: the width of the available frequency range when specified conditions are met.This condition can be constrained by standing wave, gain, beam width, etc. Two commonly used methods to measure antenna bandwidth are: frequency multiplier BW(Ratio) and relative bandwidth BW(%), which can be calculated as follows:
Where, fH is the highest working frequency of the antenna, fL is the lowest working frequency of the antenna, and fC is the center frequency of the antenna. The relationship among the three is as follows:
The value of BW (%) ranges from 0 to 200%.
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Remarks:
Power rating is for load vswr better than 1.20:1
Leader-mw | Environmental Specifications |
Operational Temperature | -30ºC~+60ºC |
Storage Temperature | -50ºC~+85ºC |
Vibration | 25gRMS (15 degrees 2KHz) endurance, 1 hour per axis |
Humidity | 100% RH at 35ºc, 95%RH at 40ºc |
Shock | 20G for 11msec half sine wave,3 axis both directions |
Leader-mw | Mechanical Specifications |
Item | materials | surface |
Antenna enclosure | glass fiber reinforced plastics | Surface painting |
antenna element | red copper | passivation |
Antenna support fitting | nylon | deoil |
Antenna base plate | 5A06 rust-proof aluminum | Color conductive oxidation |
mounting flange | 5A06 rust-proof aluminum | Color conductive oxidation |
Connector | Gold plated brass | Gold plated |
Rohs | compliant | |
Weight | 5kg | |
Packing | Aluminum alloy packing case (customizable) |
Outline Drawing:
All Dimensions in mm
Outline Tolerances ± 0.5(0.02)
Mounting Holes Tolerances ±0.2(0.008)
All Connectors: N-Female
Leader-mw | Test Data |