Product Detail

Cascadable, Low Noise, Low Volt
The SMA611 RF amplifier is a discrete thin film hybrid design, which incorporates the use of thin film manufacturing processes for accurate performance and high reliability. This single stage bipolar transistor feedback amplifier design displays impressive performance over a broadband frequency range. An active DC biasing network is used for temperature-stable performance, in addition to an RF Choke, used for power supply decoupling. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available.
  • Low Noise Figure: 3.2 dB (Typ.)
  • High Output Power: +12.5 dBm (Typ.)
  • High Efficiency: 31 mA (Typ.) at +5 Vdc
  • Aerospace and Defense
  • ISM
  • NF: 3.2 dB
  • Min Frequency: 5 MHz
  • Bias Voltage: 5 V
  • Output P1dB: 13 dBm
  • Gain: 15 dB
  • OIP3: 24 dBm
  • Bias Current: 31 mA
  • Max Frequency: 700 MHz
Package Category
  • Hermetic
Contact Info
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
Amplifier, Surface Mount
In Stock: 10
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