Description
The USRP-2920 is a Ethernet based NI SDR Hardware with frequency coverage of 50 MHz to 2.2 GHz
Transmitter
Frequency range 50 MHz to 2.2 GHz
Frequency step <1 kHz
Maximum output power (Pout)
50 MHz to 1.2 GHz 50 mW to 100 mW (17 dBm to 20 dBm)
1.2 GHz to 2.2 GHz 30 mW to 70 mW (15 dBm to 18 dBm)
Gain range 0 dB to 31 dB
Gain step 1.0 dB
Frequency accuracy 2.5 ppm
Maximum instantaneous real-time bandwidth
16-bit sample width 20 MHz
8-bit sample width 40 MHz
Maximum I/Q sample rate4
16-bit sample width 25 MS/s
8-bit sample width 50 MS/s
Digital-to-analog converter (DAC) 2 channels, 400 MS/s, 16 bit
DAC spurious-free dynamic range (sFDR) 80 dB
Receiver
Frequency range 50 MHz to 2.2 GHz
Frequency step <1 kHz
Gain range 0 dB to 31.5 dB
Gain step 0.5 dB
Maximum input power (Pin) 0 dBm
Noise figure 5 dB to 7 dB
Frequency accuracy 6 2.5 ppm
Maximum instantaneous real-time bandwidth7
16-bit sample width 20 MHz
8-bit sample width 40 MHz
Maximum I/Q sample rate8
16-bit sample width 25 MS/s
8-bit sample width 50 MS/s
Analog-to-digital converter (ADC) 2 channels, 100 MS/s, 14 bit
ADC sFDR 88 dB
Power
Caution The protection provided by this product may be impaired if it is used in a
manner not described in this document.
Total power, typical operation
Typical 12 W to 15 W
Maximum 18 W
Power requirement Accepts a 6 V, 3 A external DC power connector
