Product Detail

A74-1
Cascadable, Hi Gain
The A74-1 RF amplifier is a discrete hybrid design, which uses thin film manufacturing processes for consistent performance and high reliability. This 2 stage bipolar transistor feedback amplifier design displays impressive performance over a broadband frequency range. An active DC biasing network insures temperature-stable performance. Both TO-8 and Surface Mount packages are hermetically sealed, and MIL-STD-883 environmental screening is available.
Features
  • High Gain-Two Stages: 31 dB (Typ.)
  • Low VSWR: <1.3:1 (Typ.)
  • Wide Power Supply Range: +8 to +15 Volts
  • Medium Output Level: +8.5 dBm (Typ.)
Applications
  • Aerospace and Defense
  • ISM
Specifications
  • NF: 4.5 dB
  • Min Frequency: 5 MHz
  • Output P1dB: 9 dBm
  • Bias Voltage: 15 V
  • OIP3: 21 dBm
  • Gain: 31 dB
  • Bias Current: 40 mA
  • Max Frequency: 250 MHz
Package Category
  • Hermetic
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
A74-1
Amplifier, Cascadable, Thin Film
Inquire
A74-1S
Amplifier, Cascadable, Screened, Hi-Rel
TO-8 Inquire
CA74-1
Amplifier, Cascaded
Inquire

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