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參數(shù)資料
| 型號： | AP602-PCB2140 |
| 英文描述： | High Dynamic Range 4W 28V HBT Amplifier |
| 中文描述： | 高動態(tài)范圍4瓦28V的異質(zhì)結(jié)雙極晶體管放大器 |
| 文件頁數(shù)： | 4/11頁 |
| 文件大?。?/td> | 850K |
| 代理商： | AP602-PCB2140 |
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 11 May 2007 ver 1
AP602
High Dynamic Range 4W 28V HBT Amplifier
869-960 Application Circuit (AP602-PCB900)
Typical WCDMA Performance at 25
°
C
at a channel power of +27 dBm
Frequency
W-CDMA Channel Power
Power Gain
Input Return Loss
Output Return Loss
ACLR
IMD3 @ +27 dBm PEP
Operating Current, Icc
Collector Efficiency
Output P1dB
Quiescent Current, Icq
Vpd, Vbias
Vcc
940 MHz
+27 dBm
15.5 dB
11 dB
6.4 dB
-50 dBc
-50 dBc
103 mA
17 %
+35.7 dBm
80 mA
+5 V
+28 V
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. C20 is not required in the final design if there is no DC signal present at the output of the
amplifier circuit.
4. The center of C24 is placed at 0.280” (11.5
°
@ 940 MHz) from the edge of the AP602 (U1).
5. The center of L10 is placed at 0.570” (23.4
°
@ 940 MHz) from the edge of the AP602 (U1).
6. The center of C19 is placed at 0.050” (2.1
°
@ 940 MHz) the center of L10.
7. The bold-faced RF trace is for the DC bias feed. The stub’s length is approximately a
λ
.
8. The main RF trace is cut at component L3 and L4 for this particular reference design.
869-960 MHz Application Circuit Performance Plots
Gain vs. Frequency
Vcc = 28V, Icq = 80 mA, 25
C
Vcc = 28V, Icq = 80 mA, 25
C
0
13
14
15
16
17
18
0.8
0.84
0.88
Frequency (GHz)
0.92
0.96
1
G
S11, S22 vs. Frequency
-25
-20
-15
-10
-5
0.8
0.85
0.9
0.95
1
1.05
1.1
Frequency (GHz)
S
S11
S22
Efficiency vs. Output Power vs. Frequency
CW tone, Vcc = 28V, Icq = 80 mA, 25
C
0
10
20
30
40
50
18
22
26
30
34
Output Power (dBm)
C
920 MHz
940 MHz
960 MHz
ACLR1 vs. Output Power vs. Frequency
WCDMA, Vcc= 28V, Icq = 40mA, 25
o
C
869MHz
880MHz
-62
-58
-54
-50
-46
-42
18
20
22
24
26
28
Output Power (dBm)
A
WCDMA 3GPP TM 1+64 DPCH;
PAR = 8.6 @0.01%
60% clipping, Ch. BW = 3.84 MHz;
IMD vs. Output Power
CW 2-tone signal, 940 MHz,
f = 1 MHz, 28V, 80 mA Icq, 25
C
-80
-70
-60
-50
-40
22
24
26
28
30
32
Output Power, PEP (dBm)
I
IMD3L
IMD3U
IMD5
Efficiency vs. Output Power vs. Frequency
WCDMA, Vcc = 28V, Icq = 80 mA, 25
C
0
5
10
15
20
25
18
20
22
24
26
28
Average Output Power (dBm)
C
920 MHz
940 MHz
960 MHz
Unconditionally stable version of this application circuit is available for download off of the website at: http://www.wj.com
V
B
V
P
G
V
C
See note 4
2 Ohm
C7
1000pF
C24 L3
C30
L10
W = .030”
L = 1.570”
C15
C30
100pF
L10
8.2 nH
See note 5
C19
0.4 pF
See note 6
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|---|---|
| AP602-PCB900 | 功能描述:射頻開發(fā)工具 869-960MHz Eval Brd 15.5dB Gain RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
| AP603 | 制造商:WJCI 制造商全稱:WJCI 功能描述:High Dynamic Range 7W 28V HBT Amplifier |
| AP-603 | 功能描述:AIR FILTRATION PANEL AP-603 制造商:3m 系列:Versaflo?，AP-600 零件狀態(tài):有效 類型:空氣過濾面板 標(biāo)準(zhǔn)包裝:1 |
| AP603-F | 功能描述:射頻放大器 800-2200MHz 11.8dB Gain RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點:37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel |
| AP603-PCB1960 | 功能描述:射頻開發(fā)工具 1930-1990MHz Brd 12dB Gain RoHS:否 制造商:Taiyo Yuden 產(chǎn)品:Wireless Modules 類型:Wireless Audio 工具用于評估:WYSAAVDX7 頻率: 工作電源電壓:3.4 V to 5.5 V |
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