Multichannel Attenuators by VAUNIX

The VAUNIX Multi-Channel USB/Ethernet Digital Attenuator Systems are highly versatile and compact RF signal control devices, ideal for both laboratory and field applications. Offering multi-channel functionality, it allows precise attenuation control across various channels simultaneously. The USB and Ethernet interfaces enable seamless remote control and integration with automated systems, making it perfect for engineers and technicians working in wireless testing, signal management, and communication systems. Its portability, ease of use, and compatibility with various platforms provide unmatched flexibility in adjusting signal strength, enhancing testing efficiency, and ensuring reliable performance across different environments.

The key specification of the LDA-802-XX is:

  • Frequency Range: 200-8000 MHz
  • Attenuation Range: 120dB
  • Step Size: 0.1dB
  • Control: USB/Ethernet

There are several multichannel versions available:

  • 4 Channel version: LDA-802Q
  • 8 Channel version: LDA-802-8
  • 12 Channel version: LDA-802-12
  • 16 Channel version: LDA-802-16
  • 32 Channel version: LDA-802-32
  • 64 Channel version: LDA-802-64

The features of the VAUNIX Multichannel Attenuators are:

  • Reliable and Repeatable solid state digital attenuation
  • Includes Windows GUI and SDK, macOS GUI and SDK, Linux SDK, LabVIEW driver, Python examples and more
  • Single shot or repeating programmable attenuation ramps
  • Fading profiles programmable from GUI or SDK
  • USB and Ethernet Control
  • Configurable Static IP or DHCP
  • Password protected Ethernet Interface
  • Sized to fit into a single rack unit for ATE applications

Those Multichannel Attenuators are used for following application:

  • WiFi, WiFi6E, 3G, 4G, 5G, LTE, DVB, Microwave Radio Fading Simulators
  • Engineering/Production Test Labs
  • Automated Test Equipment (ATE)

If you are looking for a customized solution, send us your desired specifications and we will contact our manufacturer directly for you. Please feel free to send us your request to info@bq-microwave.de or use the contact for on our website. We are happy to assist you with our quote.

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