Product Detail

CA83-1
(non-RoHS) Cascadable
The CA83-1 (A83-1) connectorized version 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: 35.5 dB (Typ.)
  • Low VSWR Over a Full Controlled Range: <1.5:1 (Typ.)
  • Low Power Drain: 65 mA @ 5 Volts (Typ.)
  • Voltage Controlled Gain: 29 dB to 39 dB @ Vcc = 3 to 12 Volts
Applications
  • Aerospace and Defense
  • ISM
Specifications
  • Output P1dB: -2 dBm
  • NF: 2.5 dB
  • OIP3: 9 dBm
  • Min Frequency: 10 MHz
  • Bias Voltage: 15 V
  • Bias Current: 31 mA
  • Gain: 35.5 dB
  • Max Frequency: 250 MHz
Package Category
  • Connectorized
Part Number Package MACOM Richardson RFPD DigiKey Mouser Richardson Electronics
CA83-1
Amplifier, Cascaded w/SMA Connectors
SMA Inquire

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