RFFM8511 Datasheet, PDF (3/9 Pages) RF Micro Devices – 4.9GHz to 5.85GHz 802.11a/n/ac WiFi Front End Module

DRAFT
RFFM8511
PRELIMINARY
DRAFT
Parameter
Transmit (TX-ANT) High
Power Mode (continued)
Large Signal Gain
Gain flatness over any 80MHz BW
Gain flatness across band
Operating Current
Quiescent Current
PA_EN Current
Second Harmonic
Third Harmonic
Power Detector Voltage
Variation from 0-360° load pull
ANT-RX Isolation (TX enabled and
maximum power)
Transmit (TX-ANT) Low
Power Mode
Output Power
40/80MHz 802.11ac Dynamic EVM
Output Power
20MHz 802.11n Dynamic EVM
40MHz 802.11n Spectral mask
Output Power
20/80MHz 802.11ac Spectral
mask Output Power
Power Detector Voltage
80MHz 802.11ac Operating
Current
20MHz 802.11n Operating Current
VMODE Control Line Current
Gain
Specification
Min Typ Max
25 28
23 28
-0.5
0.5
-1
1
210
250
240
280
280
150
70
150
-45
-30
-45
-30
0.27
0.81
0.98
-1.5
1.5
28
10.0
1.5
-36.5
12.0
2.5
-32.0
11.0
12.0
1.8
-35.0
3.0
-30.5
0.27
0.50
0.58
150
160
160
500
24 27
Receive (ANT-RX)-LNA On
Gain
10 14
16
Gain flatness over any 80MHz BW -0.5
0.5
Gain flatness across band
-1
1
Noise Figure
2.5
3
Unit Condition
dB
dB
dB
dB
mA
mA
mA
mA
uA
dBm/MHz
dBm/MHz
V
V
V
dB
dB
T = -10°C to +70°C, VCC = 3.3V to 4.2V,
50% Duty Cycle unless otherwise noted
T = 25°C, VCC = 3.6V
T = -10°C to +70°C, VCC = 3.0 to 4.2V
POUT = +17dBm, T = 25°C, VCC = 3.6V
POUT = +19dBm, T = 25°C, VCC = 3.6V
POUT = 21dBm, T = 25°C, VCC = 3.6V
POUT = +21dBm, T = 25°C, VCC = 3.6V, 6Mbps 802.11a
POUT = 0dBm
POUT = +17dBm
POUT = +21dBm
3:1 VSWR
T= 25°C, VCC= 3.6V,50% Duty Cycle
unless otherwise noted
dBm
%
T = 25°C, VCC = 3.6V
dB
dBm
%
T = 25°C, VCC = 3.6V
dB
dBm
T = 25°C, VCC = 3.6V
dBm
V
POUT = 0dBm
V
POUT = +10dBm
V
POUT = +12dBm
mA
POUT = +10dBm
mA
POUT = +12dBm
µA
dB
POUT = +10dBm, 80MHz 802.11ac
T = +25°C, VCC = 3.0 to 4.2V, C_RX=LNA_EN=High,
PA_EN=Low, Unless otherwise noted.
dB
T = 25°C, VCC = 3.6V
dB
dB
dB
DRAFT DRAFT ^{RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421}
For sales or technical support, contact RFMD at +1.336.678.5570 or [e-mail].
DS140711
The information in this publication is believed to be accurate. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents or other rights of
third parties resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended
application circuitry and specifications at any time without prior notice.
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