F1792 Datasheet, PDF (16/32 Pages) Integrated Device Technology – RF Wideband Gain-Settable e

TOCs (-2-) Fixed IF = 199 MHz – P1dB
F1792 Datasheet
Figure 9. Input P1dB vs. Temperature and Gain
Setting
18
16
14
12
10
8
6
G=11dB / -40C
G=11dB / 25C
G=11dB / 105C
4
G=8dB / -40C
G=8dB / 25C
G=8dB / 105C
2
G=5dB / -40C
G=5dB / 25C
G=5dB / 105C
G=2dB / -40C
G=2dB / 25C
G=2dB / 105C
0
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8
RF Frequency (GHz)
Figure 10. Input P1dB vs. LO Level and Gain
Setting (Vcc = 3.15, Tcase = -40C)
18
V_CC = 3.15 V
16
T_CASE = -40C
14
12
10
8
6
4
G=11dB / 3dBm LO
G=11dB / 0dBm LO
G=11dB / -6dBm LO
2
G=8dB / 3dBm LO
G=8dB / 0dBm LO
G=8dB / -6dBm LO
G=5dB / 3dBm LO
G=5dB / 0dBm LO
G=5dB / -6dBm LO
0
G=2dB / 3dBm LO
G=2dB / 0dBm LO
G=2dB / -6dBm LO
-2
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6 3.8
RF Frequency (GHz)
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16
April 5, 2016