RFFM6901 Datasheet, PDF (11/13 Pages) RF Micro Devices – 2.8V TO 4.2V, 915MHZ ISM BAND TRANSMIT/ RECEIVE MODULE WITH DIVERSITY SWITCH

RFFM6901
Performance Plots
36
35
34
33
32
31
30
29
28
27
15
PA Gain (dB) versus P_OUT (dBm)
PA V_CC and V_CCDIG = 4V; LNA V_CC = 0V
CTL1, CTL4, and CTL5 = 3.8V; CTL2 and CTL3 = 0V; High Bias Mode
Freq = 915MHz; Temp = Ͳ40°C, 25°C, and 85°C
17
19
21
23
25
27
29
31
P_OUT (dBm)
Ͳ40°C
25°C
85°C
35
34.5
34
33.5
33
32.5
32
31.5
31
30.5
30
15
PA Gain (dB) versus P_OUT (dBm)
PA V_CC and V_CCDIG = 4V; LNA V_CC = 0V
CTL1, CTL4, and CTL5 = 3.8V; CTL2 and CTL3 = 0V; High Bias Mode
Freq = 902MHz, 915MHz, and 928MHz; Temp = 25°C
17
19
21
23
25
27
29
31
P_OUT (dBm)
902MHz
915MHz
928MHz
34
33
32
31
30
29
28
27
26
25
15
PA Gain (dB) versus P_OUT (dBm)
PA V_CC and V_CCDIG = 4V; LNA V_CC = 0V
CTL1 and CTL4 = 3.8V; CTL2, CTL3, and CTL5 = 0V; Low Bias Mode
Freq = 915MHz; Temp = Ͳ40°C, 25°C, and 85°C
17
19
21
23
25
27
29
31
P_OUT (dBm)
Ͳ40°C
25°C
85°C
34
33
32
31
30
29
28
27
15
PA Gain (dB) versus P_OUT (dBm)
PA V_CC and V_CCDIG = 4V; LNA V_CC = 0V
CTL1 and CTL4 = 3.8V; CTL2, CTL3, and CTL5 = 0V; Low Bias Mode
Freq = 902MHz, 915MHz, and 928MHz; Temp = 25°C
17
19
21
23
25
27
29
31
P_OUT (dBm)
902MHnj
915MHnj
928MHnj
PA Gain (dB) versus Frequency (MHz)
PA V_CC and V_CCDIG = 4V; LNA V_CC = 0V
CTL1, CTL4, and CTL5 = 3.8V; CTL2 and CTL3 = 0V; High Bias Mode
Freq = 915MHz; P_OUT = 30dBm
35
34.5
34
33.5
33
32.5
32
31.5
31
30.5
30
860 870 880 890 900 910 920 930 940
Freq (MHz)
Ͳ40°C
25°C
85°C
34
33
32
31
30
29
28
27
860
PA Gain (dB) versus Frequency (dBm)
PA V_CC and V_CCDIG = 4V; LNA V_CC = 0V
CTL1 and CTL4 = 3.8V; CTL2, CTL3, and CTL5 = 0V; Low Bias Mode
Freq = 915MHz; P_OUT = 27dBm
870
880
890
900
910
920
930
940
P_OUT (dBm)
Ͳ40°C
25°C
85°C
DS120803
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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