AP602 데이터 시트보기 (PDF) - WJ Communications => Triquint
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AP602 Datasheet PDF : 11 Pages
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AP602
High Dynamic Range 4W 28V HBT Amplifier
2110-2170 MHz Application Circuit (AP602-PCB2140)
Typical WCDMA Performance at 25 °C
at a channel power of +27 dBm
Frequency
2140 MHz
W-CDMA Channel Power
+27 dBm
Power Gain
13 dB
Input Return Loss
9 dB
Output Return Loss
9 dB
ACLR
-52 dBc
IMD3 @ +27 dBm PEP
-47 dBc
Operating Current, Icc
112 mA
Collector Efficiency
15.7 %
Output P1dB
+35.7 dBm
Quiescent Current, Icq
80 mA
Vpd, Vbias
+5 V
Vcc
+28 V
See note 4
C22
0.5 pF
See note 3
C7
1000pF
See note 5
W = .030”
L = .980”
See note 6
Notes:
1. The primary RF microstrip line is 50 Ω.
2. Components shown on the silkscreen but not on the schematic are not used.
3. The center of C22 is placed at 0.185” (17.3° @ 2140 MHz) from the center of C1.
4. The center of C1 is placed at 0.910” (84.9° @ 2140 MHz) from the center of C3.
5. The center of C3 is placed at 0.035” (3.26° @ 2140 MHz) from the edge of the AP602 (U1).
6. The center of C6 is placed at 0.510” (47.6° @ 2140 MHz) from the edge of the AP602 (U1).
7. The bold-faced RF trace is for the DC bias feed. The stub’s length is approximately a ¼ λ.
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. Frequency
CW tone, Vcc = 28V, Icq = 80 mA, 25 ˚C
14
0
-5
13
-10
S11, S22 vs. Frequency
Vcc = 28V, Icq = 80 mA, 25 ˚C
Efficiency vs. Output Power vs. Frequency
CW tone, Vcc = 28V, Icq = 80 mA, 25 ˚C
50
2110 MHz
40
2140 MHz
2170 MHz
30
12
2110 MHz
2140 MHz
2170 MHz
11
20
24
28
32
36
Output Power (dBm)
ACLR1 vs. Output Power vs. Frequency
WCDMA, Vcc = 28V, Icq = 80 mA, 25 ˚C
-40
2110 MHz
-45
2140 MHz
2170 MHz
-50
-55
-60
-65
19
21
23
25
27
29
Average Output Power (dBm)
-15
-20
S11
S22
-25
2
2.05
2.1
2.15
2.2
2.25
2.3
Frequency (GHz)
Icc vs. Output Power vs. Frequency
WCDMA, Vcc = 28V, Icq = 80 mA, 25 ˚C
140
2110 MHz
130
2140 MHz
120
2170 MHz
110
100
90
80
19
21
23
25
27
29
Average Output Power (dBm)
20
10
0
20
25
20
15
24
28
32
36
Output Power (dBm)
Efficiency vs. Output Power vs. Frequency
WCDMA, Vcc = 28V, Icq = 80 mA, 25 ˚C
2110 MHz
2140 MHz
2170 MHz
10
5
0
19
21
23
25
27
29
Average Output Power (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 7 of 11 May 2007 ver 1
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