Atec Agilent-N5173B - Manual (Page 8)

8
Standard absolute SSB phase noise (dBc/Hz) (CW) [at 20 kHz offset] 1 () = measured
5 to < 250 MHz –115 (–120)
250 MHz –129 (–134)
500 MHz –124 (–128)
1 GHz –118 (–122)
2 GHz –111 (–116)
3 GHz –105 (–110)
4 GHz –104 (–110)
6 GHz –99 (–104)
10 GHz –97 (–101)
20 GHz –90 (–95)
40 GHz –84 (–91)
Standard absolute SSB phase noise (dBc/Hz) (CW) [at 100 Hz offset] () = measured
100 MHz (–104)
250 MHz (–115)
500 MHz (–110)
1 GHz (–104)
2 GHz (–97)
3 GHz (–93)
4 GHz (–91)
6 GHz (–89)
10 GHz (–83)
20 GHz (–76)
40 GHz (–70)
1. From 0 to 55 °C, measured at +10 dBm.
Spectral Purity Specifications
-170
-160
-150
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
1.E+00 1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 1.E+08
L(f) [dBc/Hz] vs. f [Hz]
Standard SSB phase noise
40 GHz
20 GHz
10 GHz
3 GHz
1 GHz
250 MHz
100 MHz
-170
-160
-150
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
1.E+00 1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07 1.E+08
M(f) [dBc/Hz] vs. f [Hz]
Measured AM noise
vs. power vs.S/N mode on/off at 10 GHz
10 GHz 0 dBm SNR OFF
10 GHz 0 dBm SNR ON
10 GHz +21 dBm SNR OFF