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4-221
RF2365
Rev A4 001201
4
Gain versus Frequency and VCC
(Temp = +25°C, RF IN = -36 dBm)
16.80
17.00
17.20
17.40
17.60
17.80
18.00
18.20
18.40
18.60
18.80
1805.00
1823.75
1842.50
1861.25
1880.00
Frequency (MHz)
Gain, 2.8V
Gain, 3.0V
Gain, 3.2V
Gain versus Frequency and Temp
(VCC = 2.8 V, RF IN = -35 dBm)
16.00
16.20
16.40
16.60
16.80
17.00
17.20
17.40
17.60
17.80
18.00
18.20
18.40
18.60
18.80
19.00
19.20
1805.00
1823.75
1842.50
1861.25
1880.00
Frequency (MHz)
Gain, -40°C
Gain, +25°C
Gain, +85°C
Input P1dB versus Frequency and VCC
(Temp = +25°C)
-7.20
-7.00
-6.80
-6.60
-6.40
-6.20
-6.00
-5.80
-5.60
-5.40
-5.20
-5.00
-4.80
-4.60
-4.40
-4.20
-4.00
-3.80
-3.60
-3.40
-3.20
-3.00
-2.80
-2.60
-2.40
-2.20
1805.00
1823.75
1842.50
1861.25
1880.00
Frequency (MHz)
IP1dB, 2.8V
IP1dB, 3.0V
IP1dB, 3.2V
Input P1dB versus Frequency and Temp
(VCC = 2.8 V)
-8.00
-7.80
-7.60
-7.40
-7.20
-7.00
-6.80
-6.60
-6.40
-6.20
-6.00
-5.80
-5.60
-5.40
-5.20
-5.00
-4.80
-4.60
-4.40
-4.20
-4.00
-3.80
-3.60
-3.40
-3.20
-3.00
-2.80
1805.00
1823.75
1842.50
1861.25
1880.00
Frequency (MHz)
IP1dB, -40°C
IP1dB, +25°C
IP1dB, +85°C
IIP3 versus Frequency and VCC
(Temp = +25°C)
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
1805.00
1823.75
1842.50
1861.25
1880.00
Frequency (MHz)
IIP3, 2.8V
IIP3, 3.0V
IIP3, 3.2V
IIP3 versus Frequency and Temp
(VCC = 2.8 V)
-4.50
-4.00
-3.50
-3.00
-2.50
-2.00
-1.50
-1.00
-0.50
0.00
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
1805.00
1823.75
1842.50
1861.25
1880.00
Frequency (MHz)
IIP3, -40°C
IIP3, +25°C
IIP3, +85°C