Nuvotronics PolyStrata Micro-Multiplexer (uMUX) on PCB

Micro-Multiplexers (μMUX®)

Compact, Low-Loss Multiplexers and Diplexers for Mission-Ready Systems

Our micro-multiplexers (μMUX) are engineered for SWaP-constrained defense and electronic warfare systems where size, performance, and reliability are critical. Our multiplexers, diplexers, and wideband contiguous multiplexers deliver compact, low-loss, and thermally resilient performance designed for contested and demanding operational environments.

Multiplexers Designed for Integration and Efficiency

  • Compact, SWaP-Optimized Architectures — Exceptionally small and lightweight designs for size-constrained defense platforms
  • Ultra-Low Loss & High Isolation — Maintain signal integrity in congested and contested RF environments
  • Thermally Resilient, Mission-Ready Designs — Reliable performance in harsh operational conditions
  • Manufactured for Consistency at Scale — Tight tolerances and repeatable performance across production volumes

Our Micro-Multiplexers (μMUX)

Product NameDesigned with StrataworksSKUFrequency (GHz)Frequency BandInsertion LossDimensionsData SheetBuy
18 GHz “Cross-Over” LPF & BPF Diplexer0PSD1840B2S0 - 18 - 40DC–Ka1.2 dB10 x 9.7 x 1.8 (mm) View Data Sheet View link
18 GHz “Cross-Over” LPF & HPF Diplexer0PSD1840B2SV20 - 18 - 40DC–Ka1 dB7.9 x 9.7 x 1.8 (mm) View Data Sheet View link
3-Channel Multiplexer0PSM0206B3S0 - 2 - 3.5 - 6DC–C1.5 dB26.5 x 25.7 x 1.8 (mm) View Data Sheet View link
4-Channel Multiplexer0PSM0640B4S0 - 6 - 10.5 - 18 - 40DC–Ka1.5 dB24.7 x 14.7 x 1.8 (mm) View Data Sheet View link
5-Channel Multiplexer0PSM0218B5S0 - 2 - 4 - 8 - 12 - 18DC–Ku2 dB26.5 x 26 x 1.8 (mm) View Data Sheet View link

Design Filters With Strataworks® or Contact Our Team for Tailored Solutions

Flexible Multiplexer Solutions for Mission-Critical Systems

Explore proven designs or request a custom solution optimized for your frequency plan, channel count, and SWaP requirements.