USRP-2922 National Instruments Transmitter

Features:

• Enables prototyping of wireless communication systems with LabVIEW-powered radios

Transmitter

• Frequency range: 400 MHz to 4.4 GHz
• Frequency step: <1 kHz
• Maximum output power (P_out): 50 mW to 100 mW (17 dBm to 20 dBm)
• Gain range: 0 dB to 31 dB
• Gain step: 0.5 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 sampling rate: 16-bit sample width: 25 MS/s; 8-bit sample width: 50 MS/s
• DAC: 2 channels, 400 MS/s, 16 bit
• DAC spurious-free dynamic range (sFDR): 80 dB

Receiver

• Frequency range: 400 MHz to 4.4 GHz
• Frequency step: <1 kHz
• Gain range: 0 dB to 31.5 dB
• Gain step: 0.5 dB
• Maximum input power (P_in): 0 dBm
• Noise figure: 5 dB to 7 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 rate: 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

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

Environment

• Maximum altitude: 2,000 m (800 mbar) (at 25 °C ambient temperature)
• Pollution Degree: 2
• Indoor use only

Operating Environment

• Operating temperature: 23 °C ± 5 °C
• Relative humidity range: 10% to 90%, noncondensing (tested in accordance with IEC 60068-2-56)

The National Instruments USRP-2922 is a 20 MHz Bandwidth, 400 MHz to 4.4 GHz Software Defined Radio Device. The USRP-2922 is a tunable RF transceiver with a high-speed analog-to-digital converter and digital-to-analog converter for streaming baseband I and Q signals to a host PC over 1 Gigabit Ethernet. You can also use the USRP-2922 for the following communications applications: WiFi, WiMax, S-band transceivers, and 2.4 GHz industrial, scientific, and medical (ISM) band transceivers.