RFVC1801 Datasheet, PDF (4/8 Pages) RF Micro Devices – WIDEBAND MMIC VCO WITH BUFFER AMPLIFIER, 5GHZ TO 10GHZ

RFVC1801
Typical Evaluation Board Performance (V_S=5.0V unless otherwise noted)
Frequency versus V_TUNE
Output Power versus V_TUNE
12
11
10
9
Frequency
(GHz) ⁸
7
6
T=-40C
5
T=25C
T=85C
4
0 2 4 6 8 10 12 14 16 18
V_TUNE (V)
Phase Noise at 10kHz Offset versus Frequency
10
8
6
4
Output
Power 2
(dBm)
0
-2
T=-40C
-4
T=25C
T=85C
-6
0 2 4 6 8 10 12 14 16 18
V_TUNE (V)
Phase Noise at 100kHz Offset versus Frequency
-40
-70
-50
-80
-60
Phase
Noise -70
(dBc/Hz)
-80
-90
-100
5
T=-40C
T=25C
T=85C
6
7
8
9
10
Frequency (GHz)
Modulation Sensitivity versus Frequency
-90
Phase
Noise -100
(dBc/Hz)
-110
-120
-130
5
T=-40C
T=25C
T=85C
6
7
8
9
10
Frequency (GHz)
Pushing versus Frequency
600
30
500
25
400
Mod
Sense 300
(MHz/V)
200
100
0
5
6
7
8
Frequency (GHz)
T=-40C
T=25C
T=85C
9
10
20
Pushing
(MHz/V) ¹⁵
10
5
0
5
T=-40C
T=25C
T=85C
6
7
8
9
10
Frequency (GHz)
4 of 8
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DS100615