AH315
3.3-3.8 GHz WiMAX 2W Driver Amplifier
Typical Performance Plots for AH315-PCB, Vcc = 5V
Gain
27
Gain
Return Loss
0
S11
S22
EVM vs Pout vs Temperature
(Freq = 3.5 GHz, Vcc=5V)
5
4
OFDM, QAM-64,54Mb/S
+25C
-40C
+85C
26
S11 & S22 (dB)
-5
Gain(dB)
EVM (%)
25
3
2
1
0
-10
24
-15
23
3.3
3.4
3.5
3.6
3.7
3.8
-20
3.3
3.4
3.5
3.6
3.7
3.8
3.9
14
16
18
20
22
24
26
Frequency (GHz)
EVM vs Pout vs Frequency
(+25° Vcc=5V)
C,
5
4
OFDM, QAM-64,54Mb/S
3.4 GHz
3.5 GHz
3.6 GHz
28
27
Frequency (GHz)
Gain vs Pout vs Temperature
(Freq = 3.5 GHz, Vcc=5V)
27
Pout (dBm)
Gain vs Pout vs Frequency
( +25° Vcc=5V )
C,
Gain (dB)
3
2
1
0
14
16
18
20
22
24
26
25
24
23
22
22
24
26
28
30
32
34
-40C
+25C
+85C
OFDM, QAM-64,54Mb/S
Gain (dB)
EVM (%)
26
26
25
24
3.4 GHz
23
3.5GHz
3.6 GHz
OFDM, QAM-64,54Mb/S
22
24
26
14
16
18
20
Pout (dBm)
Pout (dBm)
Pout (dBm)
Current vs Pout vs Temperature
( Freq = 3.5 GHz, Vcc=5V )
1000
900
1000
900
Current vs Pout vs Frequency
( +25° Vcc=6V )
C,
OFDM, QAM-64,54Mb/S
3.4 GHz
3.5 GHz
OFDM, QAM-64,54Mb/S
+25C
-40C
+85C
3.6 GHz
Current (mA)
800
700
600
500
20
22
24
26
28
30
Current (mA)
800
700
600
500
18
20
22
24
26
28
Pout (dBm)
Pout (dBm)
Typical Performance Plots for AH315-PCB, Vcc = 6V
EVM vs Pout vs Frequency
(+25° Vcc=6V)
C,
5
OFDM, QAM-64,54Mb/S
4
3.4 GHz
3.5 GHz
3.6 GHz
Gain
27
Gain
900
1000
Current vs Pout vs Frequency
( +25° Vcc=6V )
C,
OFDM, QAM-64,54Mb/S
3.4 GHz
3.5 GHz
26
3.6 GHz
EVM (%)
3
2
1
0
18
20
22
24
26
28
Current (mA)
3.4
3.5
3.6
3.7
3.8
Gain(dB)
25
800
700
600
24
23
3.3
500
18
20
22
24
26
28
Pout (dBm)
Frequency (GHz)
Pout (dBm)
Specifications and information are subject to change without notice.
WJ Communications, Inc
•
Phone 1-800-WJ1-4401
•
FAX: 408-577-6621
•
e-mail: sales@wj.com
•
Web site: www.wj.com
Page 4 of 5 December 2007
WJCI [ WJ COMMUNICATION. INC. ]
