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- Frequency range: 17.1 – 19.7 GHz
- Beam width: 2.6° ± 0.5°
- Input/output: Circular waveguide Ø 11 mm
- Dimensions: Ø 40 cm
- Polarization: Linear, vertical/horizontal
- Frequency range: 17.1 – 19.7 GHz
- Beam width: 1.5° ± 0.5°
- Input/output: Circular waveguide Ø 11 mm
- Dimensions: Ø 68 cm
- Polarization: Linear, vertical/horizontal
- Frequency range: 17.1 – 19.7 GHz
- Beam width: 1.2° ± 0.5°
- Input/output: Circular waveguide Ø 11 mm
- Dimensions: Ø 90 cm
- Polarization: Linear, vertical/horizontal
- Frequency range: 17.1 – 19.7 GHz
- Beam width: 0.9°
- Input/output: Circular waveguide Ø 11 mm
- Dimensions: Ø 120 cm
- Polarization: Linear, vertical/horizontal
- Frequency range: 17.1 – 17.3 GHz
- Beam width: 11°
- Input/output: Circular waveguide Ø 11 mm
- Polarization: Vertical / Horizontal
- Energy gain: 15.5 ± 0.6 dBi
- Beam width -3 dB: / -6 dB 50° / 62°
- Input/output: Circular waveguide Ø 11 mm
- Polarization: Linear, vertical and horizontal
17/18 GHz antennas are characterized by high precision and efficiency, essential for establishing stable and fast microwave links over short and medium distances. They are used in a variety of environments, from telecommunications networks, through radio and television broadcasts, to advanced monitoring and control systems.
Advantages of 17/18 GHz Antennas:
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High Transmission Capacity: The 17/18 GHz band offers wide transmission channels, enabling the transmission of large amounts of data at high throughput.
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Narrow Beam Radiation: These antennas feature a very narrow beam, minimizing interference with other radio systems and increasing transmission security.
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Interference Resistance: By operating at a higher frequency, 17/18 GHz antennas are less susceptible to interference from lower frequencies (e.g., Wi-Fi networks, cell phones).
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Compact Size: Compared to antennas operating at lower frequencies, 17/18 GHz antennas are typically physically smaller.
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Point-to-Point (PtP) Connection Capability: The 17/18 GHz band is ideal for establishing stable and efficient PtP connections, which are the backbone of many telecommunications infrastructures.
What to Focus on Choosing a 17/18 GHz Antenna?
Choosing the right antenna for the 17/18 GHz band is crucial for optimal system performance. Before making a decision, consider the following factors:
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Antenna Gain: Antenna gain, expressed in dBi, determines how effectively an antenna focuses energy in a specific direction. Higher gain means longer range and a stronger signal.
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Polarization: Antennas can be linearly polarized (vertical or horizontal) or dual-polarized.
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Radiation Pattern (Beamwidth): The beamwidth, or the angle at which the antenna effectively radiates the signal, is important.
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Connectors and Compatibility
