Microwave and RF Switch News 2025


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DC to 40 GHz 2.92mm SP6T Terminated Coaxial Switch TOTC16BKL74 by Logus Microwave image

DC to 40 GHz 2.92mm SP6T Terminated Coaxial Switch: TOTC16BKL74

The Logus Microwave terminated SP6T coaxial switch delivers high reliability and precision for demanding RF/Microwave applications. Designed for seamless signal routing, it features TTL control, fast switching, and robust performance up to 40 GHz.

  • Model:
    TOTC16BKL74
  • Type:
    Terminated, SP6T, TTL, 2.9 MM, Latching, 1 Set Indicators
  • Key Features:
    • Broad Frequency Range: DC to 40 GHz
    • VSWR: 2.0:1 Max
    • Low Insertion Loss: 0.9 dB Max
    • Isolation: 50 dB Min

Why choose the 2.92mm SP6T Terminated Coaxial Switch?

  • Versatility:
    Engineered for flexibility, this SP6T coaxial switch supports a broad frequency range from DC to 40 GHz, making it suitable for a variety of RF/Microwave applications requiring terminated ports.
  • Advanced Features:
    Includes TTL control for seamless integration, fast 20 ms switching time, and high isolation up to 70 dB, ensuring minimal signal interference and optimal performance.

Achieve superior performance with this SP6T 2.92 mm switch, engineered for precision and reliability in high-frequency RF applications. Consult Logus Microwave to learn more:


DC to 18 GHz SMA SP6T Terminated Coaxial Switch TOTC16KML74 by Logus Microwave image

DC to 18 GHz SMA SP6T Terminated Coaxial Switch: TOTC16KML74

The Logus Microwave SP6T Latching Coaxial Switch is a high-performance, terminated switch engineered for precision RF and microwave applications. Designed for reliability, it features TTL control, fast switching, and exceptional electrical performance across a broad frequency range.

  • Model:
    TOTC16KML74
  • Type:
    Terminated, SP6T, TTL, SMA, Latching, 24VDC, 1 Set Indicators
  • Key Features:
    • Broad Frequency Range: DC to 18 GHz
    • VSWR: 1.5:1 Max
    • Low Insertion Loss: 0.5 dB Max
    • Isolation: 60 dB Min

Why choose the SMA SP6T Terminated Coaxial Switch?

  • Versatility:
    Designed to accommodate diverse RF applications, this SP6T switch features SMA connectors and operates across a frequency range of DC to 18 GHz, making it a reliable choice for high-frequency signal routing.
  • Advanced Features:
    Equipped with TTL control for precise operation, low insertion loss for improved efficiency, and high isolation up to 80 dB, ensuring stable and interference-free performance.

Experience exceptional performance and longevity with this switch, optimized for demanding RF applications. See how it can meet your needs by consulting Logus Microwave today:


US WR19 Space Systems Waveguide Switch US19ASP2XXX by Logus Microwave image

WR19 Space Systems Waveguide Switch: US19ASP2XXX

The WR19 Space Systems Waveguide Switch (Model: US19ASP2XXX) delivers unmatched performance, designed specifically for high-reliability RF/Microwave space applications. Engineered for demanding environments, this switch ensures optimal functionality where precision is critical.

  • Model:
    US19ASP2XXX
  • Type:
    WR19 Space Waveguide Switch
  • Key Features:
    • Frequency Range: 40.0 to 60.0 GHz
    • VSWR: 1.15:1 Max
    • Insertion Loss: 0.20 dB Max
    • Isolation: 50 dB Min
  • Applications: Space-Ready Engineering

Why Choose the WR19 Space Waveguide Switch?

  • Versatility:
    This SPDT WR19 Waveguide Switch is equipped with Metric Telemetry Circuitry for precise operation and reliability. With customizable options for indicator circuits and manual override types, the switch adapts to a wide range of space mission requirements.
  • Advanced Features:
    Built to exceed expectations, the WR19 Waveguide Switch is a dependable solution for critical satellite communication and space exploration needs.

Logus Switch designed for BAE Systems is operating flawlessly on the ISS:


Explore how the WR19 Space Waveguide Switch technologies can elevate your mission's success and meet your RF Microwave requirements by consulting Logus Microwave:


LM WR90 Ground Systems Waveguide Switch LM90BSL23 by Logus Microwave image

WR34 2.92mm Dual Switch: MWDK34

The Logus Microwave WR34 2.92mm Dual Switch is the ultimate solution for high-reliability RF/Microwave applications with precision engineering offering exceptional performance on both the waveguide and coaxial sides.

  • Model:
    MWDK34
  • Type:
    WR34 Waveguide Side, 2.92mm Coaxial Side
  • Key Features:
    • Waveguide Side:
      • Frequency Range: 22.0 to 33.0 GHz
      • VSWR: 1.10:1 Max
      • Insertion Loss: 0.15 dB Max
      • Isolation: 60 dB Min
    • 2.92mm Coaxial Switch Side:
      • Frequency Range: DC to 40 GHz
      • VSWR: 2.0:1 Max
      • Insertion Loss: 0.9 dB Max
      • Isolation: 50 dB Min

Why Choose the WR34 2.92mm Dual Switch?

  • Versatility:
    Designed for versatility, the WR34 2.92mm Dual Switch is available with UG, UBR or PBR Flange types.
  • Advanced Features:
    Offers multiple indicator circuits and manual override types to fit your specific needs.

For further details about the WR34 2.92mm Dual Switch and how it can meet your RF Microwave requirements, please contact Logus Microwave:


SPDT, DC-26.5 GHz SMA, Manual Coaxial Switch SOC12ELT by Logus Microwave image

DC-26.5 GHz SMA Manual Coaxial Switch: SOC12ELT

Logus Microwave is proud to introduce the Precision SMA Manual Coaxial Switch (Model: SOC12ELT), designed for high reliability in RF/Microwave applications.

  • Model:
    SOC12ELT
  • Type:
    SPDT, DC-26.5 GHz SMA, Manual
  • Key Features:
    • Frequency Range: DC-26.5 GHz SMA
    • VSWR: 1.6:1 Max
    • Insertion Loss: 0.6 dB Max
    • Isolation: 55 dB Min.
  • Applications:
    The Precision SMA Manual Coaxial Switch is versatile, suitable for various applications both indoor or outdoor.

Why Choose the Precision SMA Manual Coaxial Switch?

  • Versatility:
    Indoor and weatherproof models available.
  • Advanced Features:
    Miniature size with superior RF performance.

For further details about the Precision SMA Manual Coaxial Switch and how it can meet your RF Microwave requirements, please contact Logus Microwave:


LM WR90 Ground Systems Waveguide Switch LM90BSL23 by Logus Microwave image

WR90 Waveguide Switch: LM90BSL23

Logus Microwave is proud to introduce the WR90 Waveguide Switch (Model: LM90BSL23), designed for high reliability in RF/Microwave applications.

  • Model:
    LM90BSL23
  • Type:
    DPDT Transfer, UG Cover, Latching, 28Vdc, 1 Set Indicators, Manual Override
  • Key Features:
    • Frequency Range: 8.2 to 12.4 GHz
    • VSWR: 1.10:1 Max
    • Insertion Loss: 0.07 dB Max
    • Isolation: 80 dB Min.
  • Applications:
    The WR90 Waveguide Switch is versatile, suitable for various applications from ground systems to airborne platforms. It offers manual override options and is also offered as a sealed unit for full exposure to harsh weather conditions.

Why Choose the WR90 Waveguide Switch?

  • Versatility:
    Supports up to 4 indicator circuits or inhibits, with the option for metric or custom flanges.
  • Advanced Features:
    Available with a high logic interface (TTL) and alternatives to traditional latching actuation types, including failsafe and pulse-latching options.

Recognized as the top RF switch solution:


For further details about the WR90 Waveguide Switch and how it can meet your RF Microwave requirements, please contact Logus Microwave: