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MGA-52543

Features: • Lead-free Option Available• Operating frequency: 0.4 GHz ~ 6.0 GHz• Minimum noise figure: 1.61 dB at 1.9 GHz• Associated gain : 15 dB at 1.9 GHz• 1.9 GHz performance tuned for VSWR < 2:1 Noise figure: 1.9 dB Gain: 14 dB P1dB: +17.5 dBm Input IP3: +17.5 ...

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MGA-52543: Features: • Lead-free Option Available• Operating frequency: 0.4 GHz ~ 6.0 GHz• Minimum noise figure: 1.61 dB at 1.9 GHz• Associated gain : 15 dB at 1.9 GHz• 1.9 GHz pe...

MGA-52543 Data Sheet

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Part Number:
MGA-52543
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

• Lead-free Option Available
• Operating frequency: 0.4 GHz ~ 6.0 GHz
• Minimum noise figure: 1.61 dB at 1.9 GHz
• Associated gain : 15 dB at 1.9 GHz
• 1.9 GHz performance tuned for VSWR < 2:1 Noise figure: 1.9 dB Gain: 14 dB P1dB: +17.5 dBm Input IP3: +17.5 dBm
• Single supply 5.0 V operation




Application

• Cellular/PCS base station radio card LNA
• High dynamic range amplifier for base stations, WLL, WLAN, and other applications




Specifications

Symbol Parameter Units Absolute
Maximum
Vd Maximum Input Voltage V ±0.5
Vd Supply Voltage V 7.0
Pd Power Dissipation[2,3] mW 425
Pin CW RF Input Power dBm +20
Tj Junction Temperature °C 160
TSTG Storage Temperature °C -65 to 150
1. Operation of this device above any one of these parameters may cause permanent damage.
2. Bias is assumed at DC quiescent conditions.





Description

Agilent Technologies' MGA-52543 is an economical, easy-to-use GaAs MMIC Low Noise Amplifier (LNA), which is designed for use in LNA and driver stages. While a capable RF/microwave amplifier for any low noise and high linearity 0.4 to 6 GHz application, the LNA focus is Cellular/PCS base stations.

To attain NFmin condition, some simple external matching is required. The MGA-52543 features a calculated NFmin of 1.61 dB and 15 dB associated gain at 1.9 GHz froma cascode stage, feedback FET amplifier. The input and output are partially matched to be near 50 .

For base station radio card unit LNA application where better than 2:1 VSWR is required, a series inductor on the input and another series inductor on the output can be added externally. The resulting Noise Figure of MGA-52543 is typically 1.9 dB with 14 dB Gain at 1.9 GHz. With a single 5.0V supply, the LNA.






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