Atec Agilent-E8257D User Manual
Page 9
9
1. Sub-harmonics are defined as Carrier Freq / N). Specifications are typical for sub-harmonics beyond specified frequency
range (beyond 50 GHz for Option 567).
2. Specifications are typical for spurs beyond specified frequency range (beyond 50 GHz for Option 567). Specifications apply
for CW mode, without modulation. In ramp sweep mode (Option 007), performance is typical for offsets > 1 MHz.
3. Phase noise specifications are warranted from 15 to 35 °C.
4. Measurement at +10 dBm or maximum specified output power, whichever is less.
Sub-harmonics
1
(dBc at +10 dBm or maximum specified output
power, whichever is lower)
250 kHz to 10 GHz
None
> 10 GHz to 20 GHz
< –60 dBc
> 20 GHz
< –50 dBc
Non-harmonics
2
(dBc at +10 dBm or maximum specified output
power, whichever is lower, for offsets > 3 kHz
[> 300 Hz with Option UNX or UNR])
Frequency
Spec
Typical
250 kHz to 250 MHz
–65
–72 for > 10 kHz offsets
> 250 MHz to 1 GHz
–80
–88
> 1 to 2 GHz
–74
–82
> 2 to 3.2 GHz
–68
–76
> 3.2 to 10 GHz
–62
–70
> 10 to 20 GHz
–56
–64
> 20 to 40 GHz
–50
–58
> 40 GHz
–44
–52
SSB phase noise (CW)
3
Offset from carrier (dBc/Hz)
Frequency
20 kHz
20 kHz (typical)
250 kHz to 250 MHz
4
–130
–134
> 250 to 500 MHz
4
–134
–138
> 500 MHz to 1 GHz
4
–130
–134
> 1 to 2 GHz
4
–124
–128
> 2 to 3.2 GHz
–120
–124
> 3.2 to 10 GHz
–110
–113
> 10 to 20 GHz
–104
–108
> 20 to 40 GHz
–98
–102
> 40 to 67 GHz
–92
–96
Option UNR: Enhanced SSB phase noise (CW)
3
Offset from carrier (dBc/Hz)
Frequency
100 Hz
1 kHz
10 kHz
100 kHz
spec (typ)
spec (typ)
spec (typ)
spec (typ)
250 kHz to 250 MHz
4
–94 (–115)
–110 (–123)
–128 (–132)
–130 (–133)
> 250 to 500 MHz
4
–100 (–110)
–124 (–130)
–132 (–136)
–136 (–141)
> 500 MHz to 1 GHz
4
–94 (–104)
–118 (–126)
–130 (–135)
–130 (–135)
> 1 to 2 GHz
4
–88 (–98)
–112 (–120)
–124 (–129)
–124 (–129)
> 2 to 3.2 GHz
–84 (–94)
–108 (–116)
–120 (–125)
–120 (–125)
> 3.2 to 10 GHz
–74 (–84)
–98 (–106)
–110 (–115)
–110 (–115)
> 10 to 20 GHz
–68 (–78)
–92 (–100)
–104 (–107)
–104 (–109)
> 20 to 40 GHz
–62 (–72)
–86 (–94)
–98 (–101)
–98 (–103)
> 40 to 67 GHz
–56 (–66)
–80 (–88)
–92 (–95)
–92 (–97)