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

RF5288
High Band P_DETECT versus P_OUT at V_CC=3.3V, PAENG=3.0V,
Freq=5.4GHz, Temp=- 40°C, -30°C, 0, 25 & 70C and 50% Duty Cycle
1.00
High Band 2nd Harmonic versus Freq at V_CC=3.3V, PAENG=3.0V, Freq=4.9 to
5.85GHz, Temp=-40°C, -30°C, 0°C, 25°C and 70°CC.
-30
Measured with 6Mbps 11a waveform
0.90
0.80
0.70
0.60
P_DET 0.50
(V)
0.40
0.30
0.20
0.10
0.00
- 40 C
- 30 C
0C
25 C
70 C
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
P_OUT (dBm)
High Band 3rd Harmonic versus Freq at V_CC=3.3V, PAENG=3.0V, Freq=4.9 to
5.85GHz, Temp=-40°C, -30°C, 0°C, 25°C, and 70°C.
-30
Measured with 6Mbps 11a waveform
-35
-35
-40
-45
H2
(dBm/ -50
MHz)
-55
-60
-65
-70
4900
5000
5100
5200 5300 5400
Frequency (MHz)
5500
- 40 C @ 18 dBm Pout
- 30 C @ 18 dBm Pout
0 C @ 18 dBm Pout
25 C @ 18 dBm Pout
70 C @ 18 dBm Pout
5600 5700 5800
High Band Typical TX Small Signal Plots at V_CC=3.3V, PAEN5=3.0V,
SWTX=High, SWRX=Low, Freq=10MHz to 8500MHz, Temp=25°C
30
20
-40
-45
H3
(dBm/ -50
MHz)
-55
-60
-65
-70
4900
5000
5100
5200 5300 5400 5500
Frequency (MHz)
- 40 C @ 18 dBm Pout
- 30 C @ 18dBm Pout
0 C @ 18 dBm Pout
25 C @ 18 dBm Pout
70 C @ 18 dBm Pout
5600 5700 5800
10
0
S11, ^-10
S21,
S12, -20
S22
(dB) -30
-40
-50
-60
-70
0
1000
2000
3000 4000 5000
Frequency (MHZ)
High Band Typical RX Small signal Plots at V_CC=3.3V, LNAEN5=3.3V,
SWTX=Low, SWRX=High, PAEN5=0V, Freq=10MHz to 8500MHz, Temp=25°C
6000
S11(dB)
S21(dB)
S12(dB)
S22(dB)
7000 8000
30
20
10
0
S11, ^-10
S21,
S12, -20
S22
(dB) _-30
-40
-50
-60
-70
0
S11(dB)
S21(dB)
S12(dB)
S22(dB)
1000
2000
3000 4000 5000
Frequency (MHZ)
6000
7000
8000
DS110617
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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