Atec Anritsu-68369ANV - Manual (Page 9)

Synthesizer harmonics are usually worst at maximum
output power. The excellent 68C/69B harmonic perfor-
mance is demonstrated by this graph of a typical second
harmonic level measured at maximum output power.
7
SPECTRAL PURITY
All specifications apply to the phase-locked CW and Step Sweep modes at
the lesser of +10 dBm output or maximum specified leveled output power,
unless otherwise noted.
SPURIOUS SIGNALS
Harmonic and Harmonic Related (dBc)
Non-harmonic (dBc)
Single-Sideband Phase Noise 68xxxC (dBc/Hz)
Single-Sideband Phase Noise 69xxxB (dBc/Hz)
(dBc)
Carrier Frequency (GHz)
2.0 13.5
-20
-30
-40
-50
-60
-70
Frequency Range Standard with Option 15
≥0.1 Hz to <10 MHz (Option 22) –30 –30
≥10 MHz to ≤50 MHz –30 –30
>50 MHz to ≤2 GHz –40 –40
>2 GHz to ≤20 GHz –60 –50
>20 GHz to ≤40 GHz –40 –40
50 GHz Units >40 GHz to ≤50 MHz –40 X
60 GHz Units >40 GHz to ≤60 MHz –30 X
65 GHz Units >40 GHz to ≤65 MHz –25 X
Frequency Range 68xxxC 69xxxB
≥10 MHz to ≤2 GHz –40 –40
>2 GHz to ≤65 GHz –60 –60
≥10 MHz to ≤2.2 GHz (Option 21) –60 –60
Frequency Range
Offset from Carrier
100 Hz 10 kHz
≥0.1Hz to <10 MHz (Option 22) –90 –130
≥10 MHz to <2 GHz –77 –86
≥2 GHz to ≤6 GHz –78 –86
>6 GHz to ≤10 GHz –73 –83
>10 GHz to ≤20 GHz –66 –78
>20 GHz to ≤40 GHz –60 –72
>40 GHz to ≤65 GHz –54 –64
1 kHz
–120
–88
–88
–86
–78
–75
–69
100 kHz
–130
–100
–102
–102
–100
–94
–88
>100 MHz to ≤2.2 GHz (Option 21) –50 –50
≥10 MHz to ≤100 MHz (Option 21) –40 –40
≥0.1 Hz to <10 MHz (Option 22) –30 –30
Frequency Range
Offset from Carrier
10 Hz 1 kHz 10 kHz 100 kHz 1 MHz
≥0.1Hz to <10 MHz (Option 22) –60 –120 –130 –130 –130
≥10 MHz to ≤15.625 MHz (Option 21) –101 –140 –142 –141 –145
>15.625 MHz to ≤31.25 MHz (Option 21) –95 –135 –137 –137 –145
>31.25 MHz to ≤62.5 MHz (Option 21) –89 –134 –136 –136 –144
>62.5 MHz to ≤125 MHz (Option 21) –83 –133 –135 –133 –144
>125 MHz to ≤ 250 MHz (Option 21) –77 –130 –132 –130 –143
>250 MHz to ≤ 500 MHz (Option 21) –71 –125 –128 –124 –142
>500 MHz to ≤ 1050 MHz (Option 21) –65 –119 –122 –119 –138
>1050 MHz to ≤ 2200 MHz (Option 21) –59 –113 –116 –113 –135
≥10 MHz to <2 GHz –57 –100 –102 –102 –111
≥2 GHz to ≤6 GHz –50 –107 –110 –107 –130
>6 GHz to ≤10 GHz –45 –104 –107 –107 –128
>10 GHz to ≤20 GHz –39 –98 –104 –102 –125
>20 GHz to ≤40 GHz –33 –92 –98 –96 –119
>40 GHz to ≤65 GHz –27 –86 –92 –90 –113
100 Hz
–90
–131
–125
–119
–113
–107
–101
–95
–89
–83
–80
–75
–69
–63
–57