Software Defined Radio by Space Micro (7 more products)

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µSDR-C Image

The μSDR-C from Space Micro is a Software Defined Radio for space applications that operates from 70 MHz to 3 GHz. It has a tunable channel bandwidth from 200 kHz to 56 MHz and provides a data rate up to 42 Mbps. This radio supports BPSK, OQPSK, 8PSK, 16APSK, FSK modulation schemes and includes 12-bits ADC/DAC with a sample rate of 30.72 Msps. In Rx mode, the radio has a noise figure of less than 3.8 dB and a sensitivity of -109 dBm. This SDR requires a DC voltage of 5 V and consumes 10 W of power. It is radiation hardened and is ideal for use in LEO and GEO satellite applications.

The μSDR-C is available in an enclosure that measures 10 x 10 x 8 cm with an operating temperature range from -30°C to +60°C. It is available with optional Up/Down Converter Board with Low Noise Amplifier (LNA), Power Amplifier (PA).

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Space Micro
  • Description
    Radiation-Hardened Software Defined Radio from 70 MHz to 3 GHz

General Parameters

  • Configuration
  • Type
  • Frequency
    70 MHz to 3 GHz
  • Bandwidth
    200 kHz to 56 MHz (Tunable)
  • Modulation
  • Output Power
    6.5 to 8 dBm
  • Input Power
    2.5 dBm
  • Data Rate
    1 kbps to 42 Mbps
  • Noise Figure
    2.5 to 3.8 dB
  • Sensitivity
    -109 dBm
  • Voltage
    5 V
  • Power Consumption
    10 W
  • Interface
    I2C, SPI, UART
  • Application
    LEO, GEO
  • Dimensions
    10 cm x 10 cm x 8 cm
  • Operating Temperature
    -30º C to +60º C
  • Storage Temperature
    -50°C to + 85°C
  • Weight
    0.75 kg (3 Board Model), 0.80 kg (4 Board Model)

Technical Documents