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AH1-G

更新时间: 2024-11-28 03:18:15
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描述
High Dynamic Range Amplifier

AH1-G 技术参数

是否Rohs认证: 符合生命周期:Transferred
包装说明:TO-243Reach Compliance Code:unknown
风险等级:5.53Is Samacsys:N
其他特性:HIGH RELIABILITY特性阻抗:50 Ω
构造:COMPONENT增益:12.4 dB
最大输入功率 (CW):10 dBmJESD-609代码:e4
安装特点:SURFACE MOUNT功能数量:1
端子数量:3最大工作频率:4000 MHz
最小工作频率:250 MHz最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装等效代码:TO-243电源:5 V
射频/微波设备类型:WIDE BAND MEDIUM POWER子类别:RF/Microwave Amplifiers
最大压摆率:180 mA表面贴装:YES
技术:GAAS端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
Base Number Matches:1

AH1-G 数据手册

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AH1  
High Dynamic Range Amplifier  
Product Features  
Product Description  
Functional Diagram  
GND  
The AH1 is a high dynamic range amplifier in a low-cost  
surface-mount package. The combination of low noise  
figure and high output IP3 at the same bias point makes it  
ideal for receiver and transmitter applications. The device  
combines dependable performance with superb quality to  
maintain MTTF values exceeding 100 years at mounting  
temperatures of +85 qC. The AH1 is available in the  
environmentally-friendly lead-free/green/RoHS-compliant  
SOT-89 package.  
xꢀ 250 – 4000 MHz  
xꢀ +41 dBm OIP3  
xꢀ 3 dB Noise Figure  
xꢀ 13.5 dB Gain  
4
xꢀ +22 dBm P1dB  
1
xꢀ Lead-free/Green/RoHS-compliant  
SOT-89 Package  
2
3
RF IN  
GND  
RF OUT  
xꢀ Single +5 V Supply  
xꢀ MTTF > 100 years  
The broadband amplifier uses a high reliability GaAs  
MMIC technology and is targeted for applications where  
high linearity is required. It is well suited for various  
current and next generation wireless technologies such as  
GPRS, GSM, CDMA, and W-CDMA. In addition, the  
AH1 will work for other applications within the 250 to  
4000 MHz frequency range such as fixed wireless, W-  
LAN, and WiBro.  
Function  
Pin No.  
Input  
1
3
Output/Bias  
Ground  
2, 4  
Applications  
xꢀ Mobile Infrastructure  
xꢀ CATV / DBS  
xꢀ W-LAN / Wi-Bro / WiMAX  
xꢀ RFID  
xꢀ Defense / Homeland Security  
xꢀ Fixed Wireless  
Specifications (1)  
Typical Performance (4)  
Parameter  
Operational Bandwidth  
Test Frequency  
Gain  
Units Min Typ Max  
Parameter  
Frequency  
Units  
MHz  
dB  
Typical  
MHz  
MHz  
dB  
250  
4000  
900  
14.2  
-21  
1900  
12.2  
-14  
2140  
S21  
12.0  
-21  
800  
13.5  
8
S11  
dB  
12.4  
S22  
dB  
-14  
-13  
-11  
Input Return Loss  
Output Return Loss  
Output P1dB  
dB  
Output P1dB  
Output IP3 (2)  
IS-95 Channel Power (5)  
Noise Figure  
Supply Voltage  
Device Current  
dBm  
dBm  
dB  
+21.7  
+42  
+22  
+41  
+16.5  
3.3  
+22  
+40  
dB  
15  
dBm  
dBm  
dB  
+21.7  
+41  
3.0  
150  
5
Output IP3 (2)  
+37  
120  
+15.5  
3.2  
Noise Figure (3)  
Operating Current Range  
Supply Voltage  
dB  
3.3  
V
5
mA  
V
180  
mA  
150  
4. Parameters reflect performance in an AH1-PCB application circuit, as shown on page 3.  
5. Measured with -45 dBc ACPR, IS-95 9 channels fwd.  
1. Test conditions unless otherwise noted: T = 25 ºC, 50 system.  
2. 3OIP measured with two tones at an output power of +5 dBm/tone separated by 10 MHz. The  
suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.  
3. Noise figure can be optimized by matching the input for optimal return loss.  
Absolute Maximum Rating  
Parameter  
Rating  
-40 to +85 qC  
-55 to +150 qC  
+6 V  
+10 dBm  
+220 qC  
Ordering Information  
Operating Case Temperature  
Storage Temperature  
Supply Voltage  
RF Input Power (continuous)  
Junction Temperature  
Part No.  
AH1-G  
Description  
High Dynamic Range Amplifier  
(lead-free/green/RoHS-compliant SOT-89 Pkg)  
AH1-PCB  
0.8 – 2.5 GHz Fully Assembled Application Circuit  
Operation of this device above any of these parameters may cause permanent damage.  
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 1 of 5 April 2007  

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