Status: In Stock
USB Powered & Controlled
Ethernet for Telnet and HTTP Based Control
0.25dB Step Resolution
>120dB Interchain Isolation
Quantity pricing available.
Proceed to the Support website here to access all downloads for this product.
All of our PoE enabled units implement the 802.3at (PoE+) standard.
Over 750,000 hours.
Our products are covered for manufacturing defects for up to 2 years after purchase.
By far, the majority of our customers utilize our products in Linux environments automated with Python.
For bench testing, our Windows Desktop GUI is a popular method for control.
Lastly, embedding Ethernet capability into our products makes network control our third most popular method.
The R3 series of RF attenuators can be controlled by virtually all platforms that can connect to a USB or Ethernet device.
The R3 series programmable RF attenuators are entirely powered by USB or Ethernet PoE.
Rackmount attenuator arrays and mesh attenuation systems are powered by a 5V DC input.
The R3 series programmable RF attenuators are made from precision CNC machined aluminum.
Yes! Please contact us to discuss your specific requirements.
Yes, our devices can be controlled in LabVIEW as any other serial device using VISA drivers. An example LabVIEW project can be downloaded in the Support area here: Support
The serial command STATUS returns the status of all attenuator channels. The values shown with STATUS are refreshed whenever a channel’s attenuation level is changed.
Our Ethernet devices support up to 10 simultaneous Telnet connections.
With PoE (+$150), Without PoE