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Table 9-7A
Input Frequency
1.5 to 3.0
GHz
3.0 to 4.2
GHz
4.2 to 6.0
GHz
6.0 to 7.8
GHz
7.8 to 10.2
GHz
10.2 to
12.6 GHz
12.6 to
18.0 GHz
18.0 to
26.5 GHz
Technical Data
HP 71707A/70427A Specifications
Configuration 2 - 100 and 600 MHz Oscillators Locked:
Better phase noise <10 kHz frequency offsets, moderate tuning sensitivity
(LO and IF noise only). Refer to
HP 70427A Configuration 2 - 100 And 600 MHz Oscillators Locked, Units
repaired after April 2014
1
2
1
10
100
Typ.
+2
-48
-98
Spec
+7
-43
-93
.
Typ.
+5
-45
-95
Spec
+10
-40
-90
.
Typ.
+8
-42
-92
Spec
+13
-37
-87
.
Typ.
+10
-40
-90
Spec
+15
-35
-85
.
Typ.
+12
-38
-88
Spec
+17
-33
-83
.
Typ.
+14
-36
-86
Spec
+19
-31
-81
.
Typ.
+17
-33
-83
Spec
+22
-28
-78
.
Typ.
+20
-30
-80
Spec
+25
-25
-75
.
1
All noise levels above -30 dBc/Hz are 3 dB below S φ (f) expressed in dB with
2
respect to 1 rad
2
All noise levels above -40 dBc/Hz are 3 dB below S φ (f) expressed in dB with
2
respect to 1 rad
9-16 HP 70427A/HP 70428A User's Guide
Table
Offset From Carrier (Hz)
1k
10k
100k
1M
-124
-135
-145
-145
-120
-131
-140
-140
-121
-132
-146
-147
-117
-128
-141
-142
-118
-130
-144
-147
-114
-126
-139
-142
-116
-128
-143
-147
-112
-124
-138
-142
-114
-126
-141
-145
-110
-122
-136
-140
-112
-124
-140
-143
-108
-120
-135
-138
-109
-121
-137
-140
-105
-117
-132
-135
-106
-118
-130
-130
-102
-114
-125
-125
/Hz
/Hz
9-7A.
Spurious (dBc)
10M
40M
100
-145
-145
-60
-140
-140
-50
-147
-147
-54
-142
-142
-44
-147
-147
-54
-142
-142
-44
-147
-147
-54
-142
-142
-44
-145
-145
-50
-140
-140
-40
-143
-143
-50
-138
-138
-40
-140
-140
-47
-135
-135
-37
-130
-130
-44
-125
-125
-34
≥
1k
-80
-65
-80
-70
-80
-70
-80
-70
-80
-70
-80
-70
-70
-60
-65
-55
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