HMC491LP3 Low Noise Amplifier SMT with Bypass Mode, 3.4 - 3.8 GHz
The HMC491LP3(E) is a versatile, integrated, Low Noise Amplifier (LNA) featuring a bypass mode intended for 3.4 to 3.8 GHz Fixed Wireless & WLL applications. The amplifier provides 16 dB of gain, 2 dB noise figure and +3 dBm input IP3 while requiring only 9 mA from a +3V supply. Using a single control line, the LNA can be switched into a low loss 2.2 dB bypass mode reducing the current consumption to 20 μA. A low cost, leadless 3x3 mm QFN surface mount package (LP3) houses the amplifier. No external RF matching components are required.
技术特性
- Gain: 16 dB
- Noise Figure: 2 dB
- Single Supply: +3V @ 9 mA
- Integrated Bypass Mode
- 50 Ohm Matched Input/Output
- 3x3 mm QFN SMT Package
订购信息 Ordering Information
应用领域 APPLICATION
- Wireless Local Loop (WLL)
- Fixed Wireless Access
- Microwave & VSAT Radios
|
技术指标
| Freq. (GHz) |
Function |
Gain (dB) |
OIP3 (dBm) |
NF (dB) |
P1dB (dBm) |
Bias Supply |
Package |
| 3.4 - 3.8 |
Low Noise with Bypass |
16 |
18 |
2 |
7 |
+3V @ 9mA |
LP3 |
功能框图 Functional Block Diagram
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