RF5840 Datasheet, PDF (9/9 Pages) RF Micro Devices – Mobile Devices

RF5840
0
Ͳ0.25
Ͳ0.5
Ͳ0.75
Ͳ1
Ͳ1.25
Ͳ1.5
2400
RF5840 Performance Plots
RF5840: TXͲANT Insertion Loss versus Frequency
(C_TX = 2.8V; C_RX = C_BT = 0V; V_DD = 3.0V)
2450
FREQUENCY (MHz)
0
Ͳ0.25
Ͳ0.5
Ͳ0.75
Ͳ1
+ 25ΣC
Ͳ 30ΣC
+ 85ΣC
2500
Ͳ1.25
Ͳ1.5
2400
RF5840: ANTͲRX Insertion Loss versus Frequency
(C_RX = 2.8V; C_TX = C_BT = 0V; V_DD = 3.0V)
2450
FREQUENCY (MHz)
0
Ͳ0.25
Ͳ0.5
Ͳ0.75
Ͳ1
Ͳ1.25
Ͳ1.5
2400
RF5840: ANTͲBT Insertion Loss versus Frequency
(C_BT = 2.8V; C_TX = C_RX = 0V; V_DD = 3.0V)
2450
FREQUENCY (MHz)
Ͳ20
Ͳ22
Ͳ24
+ 25ΣC
Ͳ 30ΣC
+ 85ΣC
2500
Ͳ26
Ͳ28
2400
RF5840: TXͲRX ISOLATION versus Frequency
(C_TX = 2.8V; C_RX = C_BT = 0V; V_DD =3.0V)
2450
FREQUENCY (MHz)
Ͳ20
Ͳ21
Ͳ22
Ͳ23
Ͳ24
2400
RF5840: TXͲBT ISOLATION versus Frequency
(C_TX = 2.8V; C_RX = C_BT = 0V; V_DD = 3.0V)
2450
FREQUENCY (MHz)
Ͳ20
Ͳ21
Ͳ22
+ 25ΣC
Ͳ 30ΣC
+ 85ΣC
2500
Ͳ23
Ͳ24
2400
RF5840: RXͲBT ISOLATION versus Frequency
(C_RX = 2.8V; C_TX = C_BT = 0V; V_DD = 3.0V)
2450
FREQUENCY (MHz)
+ 25ΣC
Ͳ 30ΣC
+ 85ΣC
2500
+ 25ΣC
Ͳ 30ΣC
+ 85ΣC
2500
+ 25ΣC
Ͳ 30ΣC
+ 85ΣC
2500
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7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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