WiRan S-Band antenna
WiRan
The WiRan S-Band antenna provides full-duplex communication for data transmission and TM&TC, operating in the 2025-2290 MHz band with good polarization quality over a broad beam width.
Typed specifications12 values
Discloses 7 of 10 fields engineers filter by in this category (category median 3).
- Frequency band
- S datasheet p.1
- Peak gain
- 7.5 dBi datasheet p.2
- Mass
- 87 g datasheet p.2
- Frequency range
- 2 025–2 290 MHz datasheet p.2
- Beamwidth (-3 dB)
- 70 ° max · datasheet p.2
- Envelope (L×W×H)
- 95 x 95 x 17.7 mm (height without connector) datasheet p.2
- Polarization
- LHCP available · datasheet p.1 RHCP by default
- Antenna type
- patch datasheet p.1
- Operating temperature
- -75–90 °C datasheet p.2
- Connector
- SMA female datasheet p.2
- Flight heritage
- flight-proven datasheet p.1
Each value is typed with its unit and measurement condition and cites the datasheet page it was taken from. Nothing is guessed: a field that is absent here has not been published by the manufacturer. machine-extracted ✓ checked by NewSpace Market ✓ manufacturer confirmed by the manufacturer.
As published by the supplier7 lines, in the manufacturer's own wording
- Frequency band
- 2025-2290 MHz
- Polarization
- RHCP by default (LHCP available)
- Compliance
- CubeSat nanosatellite standard
- Coverage
- Entire S-Band, omnidirectional (with 2 antennas + splitter for nano/microsatellite)
- Communication type
- Full-duplex
- Availability (Engineering Models)
- Within single days
- Availability (Flight Models)
- In days/weeks, depending on specific requirements
About
The WiRan S-Band antenna is designed to provide full-duplex communication capabilities for data transmission, telemetry, tracking, and command (TM&TC) in space applications. It operates within the 2025-2290 MHz frequency band, offering good polarization quality across a broad beam width for both receiving (RX) and transmitting (TX) signals using a single antenna. The antenna is compliant with the CubeSat nanosatellite standard, making it suitable for small satellite missions. By default, it features Right-Hand Circular Polarization (RHCP), with Left-Hand Circular Polarization (LHCP) available as an option. It covers the entire S-Band, eliminating the need to wait for frequency allocation. For omnidirectional coverage on nano/microsatellites, the system is designed to be used with two antennas and a splitter. The antenna is full duplex ready. Engineering Models are available within days, and Flight Models can be acquired in days to weeks, depending on specific requirements. Additional technical resources such as STEP files, radiation patterns, and S-parameters are available upon request.
Documentation
Need the full ICD, test reports or a specific revision? Ask the supplier directly.