Satellite > Communication > Transmitter > S-band Transmitter
Summary
The Alén Space S-band Transmitter is a high data rate transmitter designed for CubeSats and nanosatellites.
It is an SDR-based onboard processing (OBP) / programmable FPGA DVB-S2 transmitter. The product weighs approximately 130g and consists of PC/104 form factor. It also consists of different DVB-S2 modulation schemes like QPSK, 8PSK, 16APSK, and 32APSK.
The payload is designed to maximize customers' download of information and shorten the time needed to receive the data generated by the payload of their small satellite platforms.
Key features
- Payload Bundle
- SDR Motherboard
- DVB-S2 SW application
- S-band Frontend
- Optional: S-band antenna
- Other Features
- Different DVB-S2 modulation schemes: (QPSK - 8PSK - 16APSK - 32APSK)
- Up to 2MB/s data rates
- S-Band: 2200MHz-2290MHz
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Last updated: 2024-03-20
Specs
mass
< 130 g
peak power
2.4 W
idle power
1.4 W
transmit power
-10 dBm +- 1 dB
transmit frequency
2200 to 2290 MHz
data rate
2 Mb/s
modulation
QPSK
8PSK
16APSK
32APSK
8PSK
16APSK
32APSK
voltage
5 V
data interface
CAN
UART
I2C
Ethernet
UART
I2C
Ethernet
operating temperature
-40 to 85 C
lead time
16 wk
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