RF6569 Datasheet, PDF (8/8 Pages) RF Micro Devices – 3.1V TO 4.0V, 915MHz TRANSMIT/RECEIVE MODULE

RF6569
Typical Performance
Rx Insertion loss (dB) versus Frequency (MHz)
V_CC = 3.6V, V_REG = 0.2V, CTX = 0.2V, CRX = 3.4V
Ͳ0.4
Input Power = Ͳ20dBm
Ͳ0.5
Ͳ0.6
Ͳ0.7
Ͳ0.8
Ͳ0.9
Ͳ1
900
905
910
915
920
925
930
FrequĞncy (MHz)
Ͳ40°C
25°C
85°C
5
0
Ͳ5
Ͳ10
Ͳ15
Ͳ20
Ͳ25
0
Receive SͲPlots
V_CC = 3.6V, V_REG = 0.2V, CTX = 0.2V, CRX = 3.4V
S11
S12
S21
S22
500
1000
1500
2000
2500
Frequency (MHz)
20
0
Ͳ20
Ͳ40
Ͳ60
Ͳ80
0
Transmit SͲPlots
V_CC = 3.6V, V_REG = 3.4V, CTX = 3.4V, CRX = 0.2V
S11
S12
S21
S22
500
1000
1500
2000
2500
Frequency (MHz)
8 of 8
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
DS120807