Atec Agilent-E4443A-45A-40A-47A-46A-48A - Manual (Page 11)

11
Amplitude Specifi cations
(continued)
Input voltage standing wave ratio (VSWR) (≥ 8 dB input attenuation)
50 MHz to 3 GHz < 1.2:1 nominal
3 GHz to 18 GHz < 1.6:1 nominal
18 GHz to 26.5 GHz < 1.9:1 nominal
26.5 GHz to 50 GHz < 1.57:1 nominal
Preamp on (50 MHz to 3 GHz) (≥ 10 dB
attenuation) < 1.2:1 nominal
Preamp on (Option E444xA-110)
(> 10 dB input attenuation)
E4443A/E4445A/E4440A 200 MHz to 6.6 GHz < 1.4:1
6.6 to 13.2 GHz < 1.7:1
13.2 to 19.2 GHz < 1.5:1
19.2 to 26.5 GHz < 1.8:1
E4447A/E4446A/E4448A 200 MHz to 6.6 GHz < 1.2:1
6.6 to 13.2 GHz < 1.4:1
13.2 to 19.2 GHz < 1.3:1
19.2 to 31 GHz < 1.5:1
31 to 50 GHz < 1.7:1
Resolution bandwidth switching uncertainty (referenced to 30 kHz RBW)
1 Hz to 1 MHz RBW ±0.03 dB
1.1 MHz to 3 MHz RBW ±0.05 dB
4, 5, 6, 8 MHz RBW ±1.0 dB
Reference level
Range Log scale –170 dBm to +30 dBm in 0.01 dB steps
Linear scale 707 pV to 7.07 V in 0.1% steps
Accuracy 0 dB
Display scale switching uncertainty
Switching between linear and log 0 dB
Log scale/div switching 0 dB
Display scale fi delity
≤ –20 dBm input mixer level ±0.07 dB total
–20 dBm < mixer level ≤ –10 dBm ±0.13 dB total
Spurious response (mixer level = –40 dBm)
General spurious 100 Hz ≤ f < 10 MHz from carrier (–73 + 20 log N) dBc
f ≥ 10 MHz from carier (–80 + 20 log N) dBc, (–90 + 20 log N) dBc typical
See frequency range for N