Data Sheet
AD9364
0
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
ATT 0dB
ATT 3dB
ATT 6dB
–20
–40
–60
–80
–100
–120
0
2000
4000
6000
8000
10000
12000
–15
–10
–5
0
5
10
15
FREQUENCY (MHz)
FREQUENCY OFFSET (MHz)
Figure 15. Rx Emission at LNA Input, DC to 12 GHz, fLO_RX = 800 MHz,
LTE 10 MHz, fLO_TX = 860 MHz
Figure 18. Tx Spectrum vs. Frequency Offset from Carrier Frequency, fLO_TX
800 MHz, LTE 10 MHz Downlink (Digital Attenuation Variations Shown)
=
10.0
20
–40°C
+25°C
+85°C
ATT 0dB
ATT 3dB
ATT 6dB
9.5
9.0
8.5
8.0
7.5
7.0
6.5
6.0
0
–20
–40
–60
–80
–100
700
750
800
850
900
FREQUENCY (MHz)
FREQUENCY OFFSET (MHz)
Figure 16. Tx Output Power vs. Frequency, Attenuation Setting = 0 dB,
Single Tone Output
Figure 19. Tx Spectrum vs. Frequency Offset from Carrier Frequency, fLO_TX =
800 MHz, GSM Downlink (Digital Attenuation Variations Shown), 3 MHz Range
0.5
20
–40°C
+25°C
0.4
+85°C
ATT 0dB
0
ATT 3dB
ATT 6dB
0.3
0.2
–20
0.1
–40
–60
0
–0.1
–0.2
–0.3
–0.4
–0.5
–80
–100
–120
0
10
20
30
40
50
–6
–4
–2
0
2
4
6
ATTENUATION SETTING (dB)
FREQUENCY OFFSET (MHz)
Figure 17. Tx Power Control Linearity Error vs. Attenuation Setting
Figure 20. Tx Spectrum vs. Frequency Offset from Carrier Frequency, fLO_TX
=
800 MHz, GSM Downlink (Digital Attenuation Variations Shown), 12 MHz Range
Rev. B | Page 17 of 32
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