HMC505LP4_08 Datasheet, PDF (2/6 Pages) Hittite Microwave Corporation – MMIC VCO w/ BUFFER AMPLIFIER, 6.8 - 7.4 GHz

v02.0508
Frequency vs. Tuning Voltage, T= 25°C
8
7.8
7.6
7.4
7.2
7
6.8
6.6
2.75V
3.0V
6.4
3.25V
6.2
6
0 1 2 3 4 5 6 7 8 9 10 11
TUNING VOLTAGE (VOLTS)
Sensitivity vs. Tuning Voltage, Vcc= +3V
400
360
320
+25C
+85C
280
-40C
240
200
160
120
80
40
0
0 1 2 3 4 5 6 7 8 9 10 11
TUNING VOLTAGE (VOLTS)
Phase Noise vs. Tuning Voltage
-65
-75
-85
-95
-105
10kHz offset
100kHz offset
-115
-125
0 1 2 3 4 5 6 7 8 9 10 11
TUNING VOLTAGE (VOLTS)
HMC505LP4 / 505LP4E
MMIC VCO w/ BUFFER
AMPLIFIER, 6.8 - 7.4 GHz
Frequency vs. Tuning Voltage, Vcc= +3V
8
7.8
7.6
7.4
7.2
7
6.8
6.6
+25C
+85C
6.4
-40C
6.2
6
0 1 2 3 4 5 6 7 8 9 10 11
TUNING VOLTAGE (VOLTS)
Output Power vs.
Tuning Voltage, Vcc= +3V
18
16
14
12
10
8
+25C
+85C
6
-40C
4
0 1 2 3 4 5 6 7 8 9 10 11
TUNING VOLTAGE (VOLTS)
Typical SSB Phase Noise @ Vtune= +5V
0
-20
+25C
+85C
-40
-40C
-60
-80
-100
-120
-140
-160
10³
10⁴
10⁵
10⁶
10⁷
OFFSET FREQUENCY (Hz)
11
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20 Alpha Road, Chelmsford, MA 01824 Phone: [phone] Fax: [phone]
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