RFFM4591 Datasheet, PDF (2/8 Pages) RF Micro Devices – 802.11a/n/ac FRONT END MODULE

RFFM4591
Absolute Maximum Ratings
Parameter
DC Supply Voltage (No RF)
DC Supply Voltage (With RF On)
Maximum Tx and Rx Input Power
(No Damage)
Operating Ambient Temperature
Extended Temperature Range
(with Reduced Performance)
Storage Temperature
Moisture Sensitivity
Rating
5.5
5
12
-20 to +85
-40 to -20
-40 to +150
MSL3
Unit
V_DC
V_DC
dBm
°C
°C
°C
Caution! ESD sensitive device.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may
cause permanent damage to the device. Extended application of Absolute Maximum
Rating conditions to the device may reduce device reliability. Specified typical perfor-
mance or functional operation of the device under Absolute Maximum Rating condi-
tions is not implied.
The information in this publication is believed to be accurate and reliable. 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 appli-
cation circuitry and specifications at any time without prior notice.
RFMD Green: RoHS compliant per EU Directive 2011/65/EU, halogen free
per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric
materials and red phosphorus as a flame retardant, and <2% antimony in
solder.
Parameter
Typical Conditions 3.3V
Tx Performance - 11a/n/ac
Frequency
802.11n Output Power
11n Dynamic EVM
802.11ac Output Power
11ac Dynamic EVM
Tx Performance - Spectral
Mask
802.11n Output Power
Frequency
802.11n Output Power
11n EVM
Second Harmonic
Third Harmonic
General Tx Performance
Gain
Gain variation over Temp
Power Detect Voltage
Power Detect Accuracy
Input Return Loss - TX_IN pin
Output Return Loss at ANT pin
Specification
Min. Typ. Max.
5150
5850
16.5
17
2.5
3
-32
-30.5
15
16
1.8
-35
Unit
Condition
Temperature = -10°C to +70°C, V_CC = 3.3V, PA_EN = high,
P_OUT = 17dBm using a IEEE802.11n MCS7 waveform
unless otherwise noted.
Compliance with standard 802.11a/n/ac
MHz
dBm 802.11n HT20 and HT40 MCS7
%
dB
dBm 802.11ac HT40 and HT80 MCS9
%
dB
19
dBm Meet IEEE HT40 MCS7 Spectral Mask
4900
5150
MHz
16.5
17
dBm 802.11n HT20 and HT40 MCS7
2.5
3
%
-32
-30.5
dB
-45
-41 dBm/MHz 4.9GHz to 5.825GHz, P_OUT = 18dBm, 6Mbps 802.11a
-50
-43 dBm/MHz
24
26
-2
0.35
0.706
-1.5
26
28
0.375
-15
-15
30
31
2
0.4
0.786
1.5
-7
-10
dB 5.15GHz to 5.35GHz
dB 5.35GHz to 5.825GHz
dB
V
RF = off
V
Frequency = 5825MHz, P_OUT = 16.5dBm, T = 25°C
dB Into 3:1 VSWR load, T = 25°C
dB In specified frequency band
dB
2 of 8
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DS130510