低噪声放大器 (LNA)

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低噪声放大器 (LNA)

AL415 High linearity Low Noise Amplifier

High linearity Low Noise Amplifier

AL415 High linearity Low Noise Amplifier

关键性能

●  0.6-6 GHz Operational Bandwidth
●  Ultra low noise figure, 0.95 dB NF @ 5.5 GHz
●  Bias adjustable for linearity optimization
●  33.5 dBm OIP3 at 65mA IDD
●  Integrated shutdown control pin with 1.8V TTL logic
●  Maintains OFF state with high Pin drive

●  +3V TO +5V supply, does not require -Vgg

AL415 High linearity Low Noise Amplifier

Sanland’s AL415 is a flat gain, high linearity, ultra-low noise amplifier in a micro 2.0 x 2.0 x 0.75mm3 8-pin DFN package. The LNA provides a gain flatness of 2dB (peak to peak) over a broadband of 3 to 6GHz. At 5.5 GHz, the amplifier typically provides 21.6 dB gain, +35.5 dBm OIP3 at a 56mA bias setting, and 0.95 dB noise figure. The LNA can be biased from a single positive supply ranging from 3.3 to 5 volts. The device is housed in a green/RoHS-compliant industry- standard 2x2 mm package.

 

类型 Downstream
频率最小值(GHz) 0.6
频率最大值(GHz) 6
增益(dB) 20
S11dB
-11.4
S22dB
-15.8
NF(dB) 0.95
电压(V) 5
电流(mA) 60
封装类型 DFN
RoHS Yes
Lead Free Yes
Halogen Free Yes or No

 

Major Applications

  • 4.5G, 5G Massive MIMO
  • Repeaters / DAS
  • Mobile Infrastructure
  • LTE-U / LAA
  • L-band, S-band, C-band radios
  • General Purpose Wireless
  • TDD or FDD systems

 

 

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