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参数资料
| 型号： | AH103A-G |
| 元件分类： | 放大器 |
| 英文描述： | 60 MHz - 2700 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER |
| 封装： | GREEN, PLASTIC, SOIC-8 |
| 文件页数： | 4/6页 |
| 文件大小： | 282K |
| 代理商： | AH103A-G |
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 6 December 2007
AH103A
High Gain, High Linearity -Watt Amplifier
Application Circuit: 1900 – 2000 MHz (AH103AG-PCB1900)
Typical RF Performance at 25°°°°C
Frequency
1900 MHz
Gain
25.4 dB
Input Return Loss
19 dB
Output Return Loss
11 dB
Output IP3
+45 dBm
Output P1dB
+26.7 dBm
IS-95A Ch. Power
@ -45 dBc ACPR
+20.5 dBm
Noise Figure
3 dB
Supply Voltage
+9 V
Supply Current
275 mA
Notes:
1.
A voltage regulator is used in this circuit (U2) to drop the +9 V to a +5 V usable supply for the first internal amplifier. It is permissible to remove the
regulator and operate the 1
st amplifier stage directly off of +5 V supply onto Test Point 1 (TP1). The use of a +5 V supply on the 1st amplifier stage
requires a dropping resistor of 6.8 . A +4.5 V supply can also be used to bypass the 6.8 and can be applied to Test Point 2 (TP2).
S-Parameters
22
23
24
25
26
27
1800
1850
1900
1950
2000
Frequency (MHz)
G
a
in
(d
B
)
-25
-20
-15
-10
-5
0
S
1
,
S
2
(d
B
)
S21
S11
S22
Wideband S-Parameters
-30
-20
-10
0
10
20
30
0
500
1000 1500 2000 2500 3000
Frequency (MHz)
G
a
in
(d
B
)
S21
S11
S22
Noise Figure
0
1
2
3
4
5
1800
1850
1900
1950
2000
Frequency (MHz)
N
o
is
e
F
ig
u
r
e
(d
B
)
Output IP3
38
40
42
44
46
48
6
8
10
12
14
16
Output Power per tone (dBm)
O
IP
3
(d
B
m
)
ACPR vs. Channel Power
IS-95, 9 Ch. Fwd, ±885 kHz offset, 30 kHz Meas BW, 1900 MHz
-80
-70
-60
-50
-40
14
16
18
20
22
Output Channel Power (dBm)
A
C
P
R
(d
B
c)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AH103A-PCB1900 | 功能描述:射频开发工具 1900 MHz Eval Brd 25dB Gain RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| AH103A-PCB2140 | 功能描述:射频开发工具 2140 MHz Eval Brd 25dB Gain RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| AH103A-PCB900 | 功能描述:射频开发工具 900 MHz Eval Brd 29dB Gain RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V |
| AH103ATRG | 制造商:TriQuint Semiconductor 功能描述:RF & MW DRIVER AMPLIFIER |
| AH103CJ | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Voltage-Feedback Operational Amplifier |
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