RF3806 查看數據表（PDF） - RF Micro Devices
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RF3806 Datasheet PDF : 18 Pages
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RF3806
-41.0
-42.0
-43.0
-44.0
-45.0
-46.0
-47.0
-48.0
-49.0
-50.0
-51.0
-52.0
-53.0
-54.0
-55.0
-56.0
-57.0
-58.0
-59.0
-60.0
-61.0
21.0
W-CDMA ACP versus POUT versus Temperature
Signal=W-CDMA Test Model I 64 DPCH PAR=10.3dB @ 0.01%
IREF=60mA VCC=5V (Data taken on UMTS Evaluation Board)
25C 2110 MHz 5 V
25C 2170 MHz 5 V
85C 2110 MHz 5 V
85 C 2170 MHz 5 V
-40 C 2110 MHz 5 V
-40 C 2170 MHz 5 V
21.5 22.0 22.5 23.0 23.5 24.0 24.5 25.0
POUT (dBm)
OIP3 versus POUT versus Freq versus VCC - PCS Band
(Data taken on Eval Board configured as per DCS/PHS/PCS Application Schematic for Low
55.0
Power Linear Operation)
Small Signal Gain - PCS Band
(Data taken on Eval Board configured as per DCS/PHS/PCS Application Schematic for Low
20.0
Power Linear Operation)
19.5
19.0
3
18.5
18.0
17.5
17.0
16.5
16.0
15.5
15.0
1920.0
1930.0
1940.0
1950.0 1960.0 1970.0
Frequency (MHz)
1980.0
Vcc = 8 V
Vcc = 6 V
Vcc = 5 V
1990.0 2000.0
55.0
OIP3 versus Frequency versus VCC, at 10dB Back-off from OP1dB PCS Band
(Data taken on Eval Board Configured as per DCS/PHS/PCS Application Schematic for Low Power
Linear Operation.)
54.0
54.0
53.0
53.0
52.0
52.0
51.0
51.0
50.0
Vcc = 8 V 1930 MHz
49.0
Vcc = 8 V 1960 MHz
Vcc = 8 V 1990 MHz
Vcc = 6 V 1930 MHz
Vcc = 6 V 1960 MHz
48.0
Vcc = 6 V 1990 MHz
Vcc = 5 V 1930 MHz
Vcc = 5 V 1960 MHz
Vcc = 5 V 1990 MHz
47.0
19.0
20.0
21.0
22.0
23.0
24.0
P_Tone (dBm)
OP1dB versus VCC versus Freq - PCS Band
(Data taken on Eval Board configured as per DCS/PHS/PCS Application Schematic for Low
37.5
Power Linear Operation)
37.0
36.5
36.0
35.5
35.0
34.5
Vcc = 8 V
34.0
Vcc = 6 V
Vcc = 5 V
33.5
33.0
1920.0
1930.0
1940.0
1950.0 1960.0 1970.0
Frequency (MHz)
1980.0
1990.0
2000.0
50.0
49.0
48.0
47.0
1920.0
1930.0
1940.0
1950.0 1960.0 1970.0
Frequency (MHz)
1980.0
Vcc = 8 V
Vcc = 6 V
Vcc = 5 V
1990.0 2000.0
CDMA2K ACP versus POUT versus Temperature, Signal=CDMA2K 9 Channel SR1 PAR=8.5dB
@ 0.01% IREF=60mA VCC=8V (Data taken on Eval Board configured as per DCS/PHS/PCS Application
-50.0
Schematic for low power linear operation)
-52.0
-54.0
-56.0
-58.0
-60.0
-62.0
-64.0
-66.0
-68.0
-70.0
-72.0
-74.0
-76.0
-78.0
25 C 1930 MHz 8 V
25 C 1990 MHz 8 V
85 C 1930 MHz 8 V
85 C 1990 MHz 8 V
-40 C 1930 MHz 8 V
-40 C 1990 MHz 8 V
-80.0
22.0 22.5 23.0 23.5 24.0 24.5 25.0 25.5 26.0 26.5 27.0 27.5 28.0
POUT (dBm)
Rev A3 DS070509
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
3-123
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