https://cablematic.com/en/products/90-degree-sector-antenna-35-ghz-and-17-dbi-WI032/
90 degree sector antenna 3.5 GHz and 17 dBi
- Operating frequency: 3400 to 3600 MHz.
- Gain: 17 dBi.
- VSWR: <= 1,5.
- Horizontal radiation angle: 90 °.
- Radiation angle vertical: 7 °.
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- Operating frequency: 3400 to 3600 MHz.
- Gain: 17 dBi.
- VSWR: <= 1,5.
- Horizontal radiation angle: 90 °.
- Radiation angle vertical: 7 °.
More info
Sectoral antenna of gain 17 dBi and operating frequency of 3.5 GHz. Made of light but resistant ABS plastic. It has hardware for attachment to mast that allows the correct orientation of the antenna.
Specifications
- Operating frequency: 3400 to 3600 MHz.
- Gain: 17 dBi.
- VSWR: <= 1,5.
- Horizontal radiation angle: 90 °.
- Radiation angle vertical: 7 °.
- F/B ratio:> 25 dB.
- Polarization: Vertical.
- Impedance: 50 Ohm.
- Maximum power input: 100 W.
- Connector: N female integrated in the back of the antenna.
- Antenna size: 700 x 160 x 70 mm.
- Weight: 3.6 Kg.
- Diameter of the mounting pole: 40 to 70 mm.
- Maximum wind speed: 241 Km/h.
- Gross Weight: 4.23 kg
- Number of packages: 1
Technical terms
- Impedance
- Hz
- ABS
- dBi
Impedance (Z) is the total opposition that a circuit offers to alternating current (AC) flow when a specific voltage is applied.
Unlike simple resistance, impedance is a complex quantity comprising resistance (the real part) and reactance (the imaginary part, representing inductive or capacitive effects). In the frequency domain, impedance is represented as a phasor, accounting for both magnitude and phase shift between voltage and current. In DC circuits, impedance reduces to pure resistance with zero phase angle.
| Parameter | Technical Spec |
|---|---|
| Symbol | Z |
| Unit | Ohm (Ω) |
Impedance management is critical in high-speed hardware design and signal integrity. In modern PCB manufacturing, controlled impedance ensures that high-frequency signals reach their destination without reflections, which is vital for PCIe or DDR5 performance.
Complex Domain Analysis
Mathematical modeling of impedance using the j-operator allows engineers to optimize filter performance and resonance characteristics in electronic systems.
Key Advantages
- Maximum power transfer through impedance matching.
- Minimized signal reflections in high-frequency transmission lines.
- Improved electromagnetic compatibility (EMC).
Note: Impedance is the cornerstone of modern AC circuit theory and high-frequency design.
