TOTEM SDR

TOTEM is a flight proven high performance SDR platform designed for nanosatellites. Its in-orbit reconfigurability makes it very convenient for any communication nanosatellite.

Main features:

  • Zynq-7000 SoC with embedded Linux
  • 70MHz – 6GHz
  • Up to 56MHz bandwith
  • 2x TX and 3x RX channels
  • Frontend interface
  • 1GB DDR3L (512 with ECC)
  • 1 GB NAND Flash
  • Customizable with external frontends

Software highlights:

  • Safe in-orbit updates
  • TOTEM TMTC based on PUS (ESA)
  • Radio applications / waveforms development
Specifications
Lead Time:
12 weeks
Interface:
CAN
Interface:
Ethernet
Interface:
UART
Interface:
JTAG
Interface:
I2C
Frequency Range:
70 MHz to 6 GHz
Bandwidth:
Up to 56 MHz
Power Consumption:
2.1 W in Tx mode
Power Consumption:
1.85 in Rx mode
Power Consumption:
1.4 W in stand-by mode
Documents