USB/Ethernet Controlled Programmable RF Attenuator from 5 to 6000 MHz

Adaura Technologies has introduced a new series of programmable RF attenuators that combine all the best features of its predecessors.

The R3 series of programmable RF attenuators are available in a custom machined aluminum enclosure. The attenuators provide 95 dB of attenuation with over 100 dB of channel-to-channel isolation and have a frequency range of 5 MHz to 6 GHz. The addition of Ethernet allows EASY implementation into the most modern of test setups by allowing network control via HTTP web interface or direct Telnet while the USB port powers the device and allows for serial communication.

Utilizing the time tested and proven serial protocol, AdauraTech’s USB devices can be implemented into test setups quickly and efficiently. The R3 series can be deployed rapidly in Windows, Linux, and Mac OS environments. Using low cost embedded computers allows users to easily power and control multiple units.

The cost-effective AD-USB4AR36G95 (part of the R3 series) is priced to allow both small startups and large companies to build and expand their test setups.

Product Highlights:

  • Type: Programmable, Digital, USB Controlled, Computer Controlled
  • Frequency: 5 MHz to 6 GHz
  • Channels: 4 Channels
  • Attenuation Range: 0 to 95 dB
  • Attenuation Step: 0.25dB
  • Max Input Power: +28dBm
  • P1dB: 31dBm
  • IIP3: +56dBm
  • Insertion Loss: 3 to 9 dB
  • Switching Time: 400 ns
  • Interface: USB and Ethernet
  • Current: 90mA
  • Impedance: 50 Ohms
  • Connectors: SMA Female
  • Return Loss: 10dB
  • Package Type: Benchtop
  • Dimensions: 181.20 x 89.30 x 25.70 mm
  • Operating Temperature: 0 to 600 C
  • Grade: Military, Space, Commercial

Click here to learn more about the AD-USB4AR36G95 Attenuator.