RF5288 Datasheet, PDF (6/15 Pages) RF Micro Devices – 3.0V TO 3.6V, DUAL-BAND FRONT-END MODULE

RF5288
Parameter
5.0GHz Receive
Compliance
Specification
Min.
Typ.
Max.
Frequency
4.9
Switch Leakage
Output Impedance 50
Passband Ripple
High Gain Mode
RX Gain
9
RX Gain Variation
-1.5
Noise Figure
Input P1dB
-5
IIP3
Current Consumption
Low Gain Mode 1
RX Gain
1
Noise Figure
Input P1dB
IIP3
Current Consumption
Low Gain Mode 2
RX Gain
-33
Noise Figure
Input P1dB
IIP3
Current Consumption
Other Requirements
Antenna Port Impedance
Input
Output
ESD Protection on Antenna Port
6
ESD Protection on All Other Pins
Human Body Model 500
Machine Model 500
Isolation
Low Band RX - Off Antenna
17
High Band RX - Off Antenna
20
Total Module Leakage, V_CC, SW1,
and SW2
2
2.0:1
±1
11
2.7
-2
12
15
3
11
7
18.5
17
-31
31
16
21
0
50
50
20
25
5
5.9
6
13
+1.5
3.0
20
5
20
-29
15
Unit
Condition
GHz
A
Ratio
dB
dB
dB
dB
dBm
mA
dB
dB
dBm
dBm
mA
dB
dB
dBm
dBm
mA
IEEE802.11a
IEEE802.11j
FCC CFR 15.247, 0.205, 0.209
SW2 = High
SWRX=1, LNA5EN=1, SWTX=0
P_IN to P_IN
Over frequency range, full temperature range,
and voltage
25°C
2-tone, P_IN=-20dBm, f=1MHz
SWRX=0, LNA5EN=1, SWTX=0
2-tone, P_IN=-15dBm, f=1MHz
SWRX=1, LNA5EN=0, SWTX=0
2-tone, P_IN=-5dBm, f=1MHz

Receive

Transmit
kV
No change in performance
V
No change in performance
V
No change in performance
dB
Low band transmit mode
dB
High band transmit mode, LNA off
uA
V_CC=SW1=SW2=3.6V PAEN2 and 5=LNAEN2
and 5=0.2V
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