Ka-band transceiver for ultra-small satellites
Ka-band transceivers for CubeSats and similar applications
Ultra-small satellites, CubeSats, etc., with Ka-band transceivers.
We provide Ka-band transceivers (software transceivers) for low-cost, high-bandwidth ultra-small satellites such as CubeSats. Below are the main specifications of the unit. Transceiver input voltage: 7.2–10.8V Transceiver power consumption: 35W (maximum) Dimensions: 10x10x8cm Weight: 1kg Radiation tolerance: TID: 20kRad (other options available); SEU: 37MeV-cm²/mg; SEL: 40MeV-cm²/mg Operating temperature range: -30 to +60℃
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basic information
The main specifications of the Ka-band transceiver for CubeSats and similar applications are as follows: Features of the transmitter: 1. Frequency range: 19–21GHz 2. Modulation scheme: QPSK, OQPSK (other options available: 8PSK, 16APSK, etc.) 3. Output power: 0.5–2W 4. Power consumption: 25W (maximum, medium rate), 30W (maximum, high rate) 5. Channel bandwidth: 50MHz (medium rate), 1000MHz (high rate) 6. Frequency accuracy: ±5ppm (nominal), ±10ppm (maximum) 7. Bit rate: 0.5–50Mbps (medium rate), 100Mbps (minimum, high rate), 1000Mbps (nominal, high rate) Features of the receiver: 1. Dynamic range: -125 to -50dBm 2. Input power: 0dBm (maximum) 3. Frequency range: 29–31GHz (programmable) 4. Bandwidth: 50MHz (maximum) 5. Power consumption: 5W (maximum, receiving only) 6. Modulation scheme: QPSK, OQPSK 7. Symbol rate: 0.5–50Msymbols/sec Deployable antennas for the above transceiver are also available.
Price information
Please contact us for pricing.
Delivery Time
※Please contact us regarding the delivery date.
Applications/Examples of results
We have started offering various CubeSat and other related products.
Company information
The Advanced Technology Research Institute is an engineering company that supports space development and utilization, including rockets and artificial satellites, in Japan and around the world. We conduct a wide range of activities from the design and development of space systems, subsystems, and components for satellites and rockets, both small and large, to the sale of overseas space equipment. Additionally, we sell solar cells for space and ground use, and we design and develop solar cell panels for space as well as sell solar power generation modules and systems for ground use. For small satellites, including CubeSats, we provide system development from 1U to 12U, offer bus components, design and develop bus equipment, assemble satellites, and conduct integration and testing of satellites, including payloads. We also design, develop, and sell small electric propulsion systems for CubeSats and small satellites.
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