RFFM6901 Datasheet, PDF (3/13 Pages) RF Micro Devices – 2.8V TO 4.2V, 915MHZ ISM BAND TRANSMIT/ RECEIVE MODULE WITH DIVERSITY SWITCH

RFFM6901
Parameter
PA Section (continued)
Large Signal Gain Overall High Bias (ANT2)
at 4.0V
Large Signal Gain Overall Low Bias (ANT1) at
4.0V
Large Signal Gain Overall Low Bias (ANT2) at
4.0V
Transmit Mode 3V (Low Voltage)
Power Supply Operation Voltage-Low
Input Power
CW Output Power-near saturation (ANT1) at
3.0V
CW Output Power-near saturation (ANT2) at
3.0V
Output Power (ANT1) at 3.0V
Output Power (ANT2) at 3.0V
1/2W Current (ANT1) at 3.0V at P_OUT =
27dBm
1/2W Current (ANT2) at 3.0V at P_OUT =
27dBm
1/4W Current (ANT1) at 3.0V at P_OUT =
24dBm
1/4W Current (ANT2) at 3.0V at P_OUT =
24dBm
2nd Harmonic (ANT1) High Voltage (4.0V)
30dBm P_OUT
3rd to 10th Harmonic (ANT1) High Voltage
(4.0V) 30dBm P_OUT
2nd Harmonic (ANT2) High Voltage (4.0V)
30dBm P_OUT
3rd to 10th Harmonic (ANT2) High Voltage
(4.0V) 30dBm P_OUT
2nd Harmonic (ANT1) Low Voltage (3.0V)
30dBm P_OUT
3rd to 10th Harmonic (ANT1) Low Voltage
(3.0V) 30dBm P_OUT
2nd Harmonic (ANT2) Low Voltage (3.0V)
30dBm P_OUT
3rd to 10th Harmonic (ANT2) Low Voltage
(3.0V) 30dBm P_OUT
Input Return Loss (PA1-ANT1)High Voltage
(4.0V)
Input Return Loss (PA1-ANT2)High Voltage
(4.0V)
Input Return Loss (PA1-ANT1)Low Voltage
(3.0V)
Input Return Loss (PA1-ANT2)Low Voltage
(3.0V)
PA Leakage Current
Noise Power at ANT ½ -Electric only at -
8MHz Offset from carrier
Specification
Min. Typ. Max.
27
30
33
22
25
28
22
25
28
2.8
3
3.2
5
27.5
28
27.5
28
26.5
27
26.5
27
400
450
500
400
450
500
300
340
375
300
340
375
-32
-71
-32
-71
-32
-71
-32
-71
-10
-10
-10
-10
0.5
5
-132
Unit
Condition
dB
dB
dB
V
dBm
dBm
PA V_CC
dBm
dBm
dBm
mA
V_CC = 3.0V, P_OUT at ANT1
V_CC = 3.0V, P_OUT at ANT2
mA
mA
mA
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dB Measured at PA-IN Port at Pin 30
dB Measured at PA-IN Port at Pin 30
dB Measured at PA-IN Port at Pin 30
dB Measured at PA-IN Port at Pin 30
µA PA V_CC = 4.2V, PD SEL Logic = 0.0V
dBm/Hz PA_V_CC voltage of 4.2V and P_OUT = +28dBm,
PA2 only zero noise contribution from PA1
DS120803
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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