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参数资料
| 型号： | ALM-1222-TR1G |
| 元件分类： | 放大器 |
| 英文描述： | 1800 MHz - 2200 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封装： | 6 X 5 MM, 1.1 MM HEIGHT, LEAD FREE, MINIATURE, MCOB-22 |
| 文件页数： | 3/9页 |
| 文件大小： | 697K |
| 代理商： | ALM-1222-TR1G |
3
Notes:
7. Measurements at 2GHz obtained using demo board described in Fig 5.
8. 2GHz OIP3 test condition: FRF1 = 2.0 GHz, FRF2 = 2.01 GHz with input power of -20dBm per tone measured at lower side band.
9. For NF data, board losses of 0.12dB at the input have been de-embedded.
10. Use proper bias, heatsink and derating to ensure maximum channel temperature is not exceeded. See absolute maximum ratings and applica-
tion note for more details.
Electrical Specifications [7], [10]
TA = 25 °C, Vdd =5V @ 280mA, RF performance at 2.0 GHz, given for each of the 2 RF paths, measured on demo board
(see Fig. 5) unless otherwise specified.
Symbol
Parameter and Test Condition
Units
Min.
Typ.
Max.
Vctrl
Control Voltage, Idd=280mA
1.9
2.3
2.8
Gain
dB
29.5
31
32.5
OIP3 [8]
Output Third Order Intercept Point
dBm
39
43.7
-
NF [9]
Noise Figure (Typ.Vctrl=2.2V)
dB
-
0.62
1.00
OP1dB
Output Power at 1dB Gain Compression
dBm
-
27.5
-
S11
Input Return Loss, 50
source
dB
-
-8
-
S22
Output Return Loss, 50
load
dB
-
-10
-
S12
Reverse Isolation
dB
-
45
-
ISO1-2
Isolation between RF Input 1 and RF Input 2
dB
-
22
-
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| ALM-1222-TR2G | 功能描述:射频放大器 GaAs Balanced LNA RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
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| ALM-1322-TR1G | 功能描述:射频放大器 GaAs Balanced LNA RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
| ALM-1322-TR2G | 功能描述:射频放大器 GaAs Balanced LNA RoHS:否 制造商:Skyworks Solutions, Inc. 类型:Low Noise Amplifier 工作频率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 输出截获点:37.5 dBm 功率增益类型:32 dB 噪声系数:0.85 dB 工作电源电压:5 V 电源电流:125 mA 测试频率:2.6 GHz 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-16 封装:Reel |
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