APPENDIX
29
Temperature
stability
<2.5ppm (15°C to 35°C)
Aging rate
<1ppm/year
SSB Phase Noise (20°C to 30°C, fc=1 GHz, RBW= 1 kHz, VBW=10 Hz,
Average
≥ 40
)
10 kHz
< -82 dBc/Hz
100 kHz
< -98 dBc/Hz(Typical)
1 MHz
< -110 dBc/Hz(Typical)
Bandwidth
Resolution
Bandwidth
10Hz to 500kHz (1-10 steps by sequence), 1MHz,
3MHz
RBW Uncertainty
< 18%, typical (RBW is 3MHz)
< 5%, typical (RBW
≤
1 MHz)
Resolution Filter
Shape Factor
(60 dB: 3 dB)
<5: 1 typical (digital and close to Gaussian shape)
Video Bandwidth
(VBW)
10 Hz to 3 MHz
Amplitude
Amplitude and level
Amplitude
measurement
range
DANL to +10 dBm, 100 kHz to 1 MHz, Preamp
Off
DANL to +20 dBm, 1 MHz to1.5 GHz, Preamp Off
Reference Level
-80 dBm to +30 dBm, 0.01dB by step
Preamp
20 dB, nominal, 9 kHz to 1.8 GHz
Input Attenuation 0 to 40 dB, in 1 dB step
Max Input DC
Current
50 VDC
Max continuous
power
+30dBm, average continuous power
Display Average Noise Level
(Input Attenuation= 0 dB, RBW=1 Hz and RBW normalizes to 1 Hz)
Preamp Off
1 MHz to 10 MHz -130 dBm (Typical)
10 MHz to 1 GHz -130 dBm (Typical)
1 GHz to 1.8 GHz -128 dBm (Typical)
Preamp On
1 MHz to 10 MHz -150 dBm (Typical)
10 MHz to 1 GHz -150 dBm (Typical)
1 GHz to 1.8 GHz -148 dBm (Typical)
