Coaxial Adapter DC-145 GHz with 0.8mm connectors

Ultra-Wideband 0.8mm Coaxial Adapters (DC–145 GHz)

Precision matters when working at the cutting edge of RF and microwave engineering. For applications demanding extremely high-frequency performance, 0.8mm coaxial adapters that operate from DC up to 145 GHz offer unmatched versatility and reliability. These adapters provide seamless connections for systems operating in the mm-wave and sub-THz range, making them indispensable in advanced communication, research, and measurement environments.

Key Performance Features

These high-frequency coaxial adapters are engineered for minimal signal degradation, even at the upper end of the frequency spectrum. Performance highlights include:

  • Frequency Range: DC to 145 GHz

  • Insertion Loss:

    • 0.3 dB max (DC–67 GHz)

    • 0.8 dB max (67–110 GHz)

    • 1.2 dB max (110–145 GHz)

  • Return Loss:

    • Better than 20 dB (DC–67 GHz)

    • Better than 15 dB (67–110 GHz)

    • Better than 10 dB (110–145 GHz)

  • Power Handling: Up to 1W CW

  • Operating Temperature Range: -40°C to +85°C

These specifications make the adapter an ideal solution for precision RF and microwave test setups.

Configuration Options

Available in three gender configurations, these 0.8mm adapters accommodate various interconnection needs:

  • Female to Female

  • Male to Female

  • Male to Male

This flexibility ensures compatibility across a wide array of test systems, components, and instruments.

Applications

The ultra-wideband performance and low-loss characteristics make these adapters particularly suited for:

  • 5G and 6G development

  • High-frequency test benches

  • Sub-THz system integration

  • Millimeter-wave communications

  • Precision lab measurements

Whether you’re working in R&D or manufacturing test environments, these adapters support accurate and repeatable signal transmission.

Mechanical Design

Constructed with high-grade stainless steel and a passivated finish, these adapters offer excellent mechanical durability and corrosion resistance. Their compact size and lightweight (approximately 30g) make them ideal for use in dense, high-frequency setups.

Why Choose These 0.8mm Adapters?

  •  Low insertion and return loss for superior signal integrity

  • Broad DC to 145 GHz bandwidth

  • Multiple gender configurations for system flexibility

  • Rugged construction with stable performance under temperature extremes

  • Short lead times and cost-effective pricing

Looking to upgrade your high-frequency test system? These 0.8mm coaxial adapters deliver the performance and reliability you need for next-generation RF applications. Contact us today to learn more or request a quote