Specifications
All specifications are guaranteed unless noted otherwise.
Frequency
- RF input frequency range
- 9 kHz to 6.2 GHz
- Frequency reference accuracy
-
- Initial accuracy at calibration
- ±3 ppm + aging (after 20 minute warmup at 18 °C to 28 °C ambient)
- Accuracy, typical
- ±20 ppm + aging (after 20 minute warm up at -10 °C to 55 °C ambient)
- Aging, typical
- ± 3 x 10-6(1styear), ±1 x 10-6/year thereafter
- External frequency reference input
-
- Input frequency range
- 10 MHz ±10 Hz
- Input level range
- -10 dBm to +10 dBm sinusoid
- Impedance
- 50 Ω
- Center frequency resolution
-
- Block IQ samples
- 1 Hz
- Streamed ADC samples
- 500 kHz
Amplitude
- RF input impedance
- 50 Ω
- RF input VSWR (typical)
- ≤ 1.8:1 (10 MHz to 6200 MHz, reference level ≥ +10 dBm)
(Equivalent Return Loss: ≥11 dB)
- Maximum RF input level without damage
-
- DC voltage
- ±40 VDC
- Reference level ≥ –10 dBm
- +23 dBm (continuous or peak)
- Reference level < –10 dBm
- +15 dBm (continuous or peak)
- Maximum RF input operating level
- The maximum level at the RF input for which the instrument will meet its measurement specifications.
- Center frequency < 22 MHz (low-frequency path)
- +15 dBm
- Center frequency ≥22 MHz (RF path)
- +20 dBm
