
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 8 of 11 May 2007 ver 1
AP602
High Dynamic Range 4W 28V HBT Amplifier
2110-2170 MHz Application Circuit Performance Plots
W-CDMA 3GPP Test Model 1+64 DPCH, 60% clipping, PAR = 8.6 dB @ 0.01% Probability, 3.84 MHz BW
Gain vs. Output Power vs. Temperature
CW tone, Vcc = 28V, Icq = 80 mA, 2140 MHz
10
11
12
13
14
15
20
24
28
32
36
Output Power (dBm)
G
-40
C
25
C
85
C
Icc vs. Output Power vs. Temperature
CW tone, Vcc = 28V, Icq = 80 mA, 2140 MHz
50
100
150
200
250
300
20
24
28
32
36
Output Power (dBm)
C
-40
C
25
C
85
C
Efficiency vs. Output Power vs. Temperature
CW tone, Vcc = 28V, Icq = 80 mA, 2140 MHz
0
10
20
30
40
50
60
20
24
28
32
36
Output Power (dBm)
C
-40
C
25
C
85
C
ACLR1 vs. Output Power vs. Temperature
WCDMA, Vcc = 28V, Icq = 80 mA, 2140 MHz
-60
-55
-50
-45
-40
-35
19
21
23
25
27
29
Average Output Power (dBm)
A
-40
C
25
C
85
C
Icc vs. Output Power vs. Temperature
WCDMA, Vcc = 28V, Icq = 80 mA, 2140 MHz
70
80
90
100
110
120
130
19
21
23
25
27
29
Average Output Power (dBm)
C
-40
C
25
C
85
C
Efficiency vs. Output Power vs. Temperature
WCDMA, Vcc = 28V, Icq = 80 mA, 2140 MHz
0
5
10
15
20
25
19
21
23
25
27
29
Average Output Power (dBm)
C
-40
C
25
C
85
C
Gain vs. Frequency vs. Temperature
WCDMA, Vcc = 28V, Icq = 80 mA, +27 dBm Pout
9
2110
10
11
12
13
14
2130
2150
2170
Frequency (MHz)
G
-40
C
25
C
85
C
ACLR1 vs. Output Power vs. Vcc
WCDMA, Icq = 80 mA, 2140 MHz, 25
C
-65
-60
-55
-50
-45
-40
19
21
23
25
27
29
Average Output Power (dBm)
A
26 V
28 V
30 V
32 V
Efficiency vs. Output Power vs. Vcc
WCDMA, Icq = 80 mA, 2140 MHz, 25
C
0
5
10
15
20
25
19
21
23
25
27
29
Average Output Power (dBm)
C
26 V
28 V
30 V
32 V
Gain vs. Output Power vs. Vcc
CW tone, Icq = 80 mA, 2140 MHz, 25
C
11
12
13
14
20
24
28
32
36
Output Power (dBm)
G
26 V
28 V
30 V
32 V
Efficiency vs. Output Power vs. Vcc
CW tone, Icq = 80 mA, 2140 MHz, 25
C
0
10
20
30
40
50
60
20
24
28
32
36
Output Power (dBm)
C
26 V
28 V
30 V
32 V
OIP3 vs. Output Power vs. Vcc
CW 2-tone signal, 2140 MHz,
f = 1 MHz, Icq = 80 mA, 25
C
30
35
40
45
50
55
24
26
28
30
32
34
Output Power, PEP (dBm)
O
26 V
28 V
30 V
32 V
IMD3 vs. Output Power vs. Vcc
CW 2-tone signal, 2140 MHz,
f = 1 MHz, Icq = 80 mA, 25
C
-65
-60
-55
-50
-45
-40
24
26
28
30
32
34
Output Power, PEP (dBm)
I
26 V
28 V
30 V
32 V
IMD5 vs. Output Power vs. Vcc
CW 2-tone signal, 2140 MHz,
f = 1 MHz, Icq = 80 mA, 25
C
-70
-65
-60
-55
-50
-45
24
26
28
30
32
34
Output Power, PEP (dBm)
I
26 V
28 V
30 V
32 V