Voltage and Digitally Controlled Attenuators

Voltage and Digitally Controlled Attenuators

ARRA Inc. manufactures Voltage Controlled Attenuators or Modulator models that offer a 10 dB per volt control function, which is achieved with an integrated hybrid linearizer.

Our Digitally Controlled Attenuator or Modulator models are design to utilize an 8 bit positive binary control function. ARRA models exhibit low insertion loss and are non-reflective at all settings.

GENERAL SPECIFICATIONS

  • Frequency Range:    1.0 to 18.0 GHz
  • Attenuation Range:   0 to 60 dB
  • RF Power:    +20 dBm / +30 dBm Survival
  • Rise & Fall Time:    1.5 usec / 50 ns
  • Power Supply:    ±12 Volts, 100 mA
  • Control Voltage:    0-6 Volts

Voltage or Digitally Controlled Attenuators and Modulators

Voltage Control Attenuator or Modulator
Digitally Controlled Attenuator or Modulator