
Key highlights
An S-band is widely used in various applications, including satellite communication and radar systems, for its simplicity and effectiveness in this frequency range.
An S-band single patch antenna is a compact single port antenna designed for the 2025-2110 MHz or 2200-2290 MHz S-band frequency range. There are multiple design options across different frequencies, and we can offer solutions tailored to specific needs. S-band patch antennas are favored for their directional radiation patterns, which can be fine-tuned for specific applications, and their ability to provide good gain and impedance matching.
They are often utilized in situations where high-frequency precision is required, such as in radar systems for target detection and tracking, or in satellite communication for data transmission between ground stations and satellites in Earth’s orbit.
Key features
UPLINK
RF Characteristics
Return Loss: < -10 dB
Max Gain: 7.5 dBi
Axial Ratio: <5 dB
F/B Ratio: > 20 dB
Polarization: RHCP (LHCP optional)
HPBW: > +/- 43 Degrees
Bandwidth: > 85 MHz
Power Handling: 2 Watts
Physical Characteristics:
Mass: 28 g
Measurements: 60x60x3.14 mm3
Connector Height: 3.4 mm
Interfaces
Mechanical Interfaces: 4xM2.5
RF Connector: SMA
Antenna Type: Patch
DOWNLINK
RF Characteristics
Return Loss: < -10 dB
Max Gain: 7 dBi
Axial Ratio: < 5 dB
F/B Ratio: > 20 dB
Polarization: RHCP (LHCP optional)
HPBW: > +/- 43 Degrees
Bandwidth: > 90 MHz
Power Handling: 2 Watts
Physical Characteristics
Mass: 4xM2.6
Measurements: 60x60x3.14 mm3
Connector Height: 3.4 mm
Interfaces
Mechanical Interfaces: 4xM2.5
RF Connector: SMA
Antenna Type: Patch
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Last updated: 2025-04-09

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