• Frequency Range: 500Hz to 30 MHz in 1 Hz steps. (Usable down to 100 Hz)
• Input Impedance: 50 Ohms
• Clipping RF level (Max Gain): -4dBm (TBD)
• Maximum Frequency display BW: 190 kHz
• Sampling Rate: 66.666 MHz
• I/Q Image Rejection: 80 dB+ Typical
• MDS (500 Hz): -127 dBm
• Input IP3: ~18 dBm (TBD)
• Voltage: 5 Volts (USB port powered)
• Current Draw: 425 mA
• Connectors: BNC (RF In), USB 2.0, RS-232 (Serial Bi-directional)
• Indicators: Power (Green), Sample (Yellow), ADC Clip (Red)
• Dimensions: 3.75 x 3.75 x 1.25 Inches
• Processor: Atmel AT91SAM7S256 w/ JTAG port.
• Analog Demod: AM, WFM, USB, LSB, N-FM, DSB and CW
• Measurements Functions: IQ vs. Time, Power vs. Frequency, Power vs. Frequency vs. Time 3D Surface,
  Power vs. Frequency vs. Time Spectrogram, Power in BW vs. Time, IQ Phase
  Max FFT Size: 262144 Point
• Max IQ Recording (All BWs): Unlimited to Hardrive.
• Screen Update Rate: 50 FFTs/sec , 190 KHz SPAN @ 100 Hz RBW
• Window Type: Rectangular, Hanning, Hamming, FlatTop, Blackman, Blackman-Harris
• Displayed Average Noise Level dBm/Hz: -133dBm/Hz Typical. 14.200 MHz
• Worst Case Spurious Carriers (Birdies): -80dBfs , -100dBfs (typical)

  SPAN             IQ DATA RATE          Min Resolution Bandwidth
  5 kHz              8.138 kHz                  0.031 Hz
 10 kHz             16.276 kHz                  0.062 Hz
 25 kHz             37.792 kHz                  0.14  Hz
 50 kHz             55.555 kHz                  0.21  Hz
100 kHz            111.111 kHz                  0.42  Hz
150 kHz            158.730 kHz                  0.61  Hz
190 kHz            196.078 kHz                  0.75  Hz

Specifications are subject to change