RF Connector by Ardent Concepts

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TR90 Image

The TR90 from Ardent Concepts is a Multicoax Connector that operates in the E-band up to 90 GHz. It is based on Amphenol Ardent’s TR Multicoax Series that are available in 20/40/70 GHz configurations and is designed for carrying high-speed analog or digital signals up to 112/224 Gbps. This connector utilizes Ardent’s RC Spring Probe™ solderless compliant contact technology for high-performing and mechanical reliability. It can be securely mated to printed circuit boards with two screws to ensure signal fidelity. Compared to traditional solder-down coaxial connectors, TR90 Multicoax can reduce connector real estate on printed circuit boards by up to 80% and is easily reusable as it can be moved from position to position without the need for any surface mount components.

The TR90 connector maintains signal-to-signal spacing from existing lower frequency configurations at 2.54 mm pitch. It is available in in-line 4 and 8-channel configurations with dual-row 16-channel form factor and right-angle configuration options to be available soon. This connector is designed to support microstrip, coplanar waveguide, and stripline printed circuit board launches ensuring compatibility with most printed circuit board stack-ups. It is ideal for designers of optical modules, transmission lines, switch/routing ASIC, SerDes IP, switch/routing box, data center chassis, and AI accelerator products.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Ardent Concepts
  • Description
    90 GHz, 112/224 Gbps In-Line 4/8 Channel Solderless Multi-coax Connector

General Parameters

  • Geometry
  • Termination Style
  • Mounting Style
    Compression Mount
  • Body Material
    Aluminium, Stainless Steel
  • Application
    5G, Automotive, Radar
  • Cable
    047 Type Flexible Coax
  • Impedance
    50 Ohms
  • Grade
    Commercial, Military, Space
  • Frequency
    Up to 90 GHz
  • Number of Ports
  • Pitch
    2.54 mm
  • Mating Cycles
    1000 Cycles
  • RoHS
  • Type
  • Operating Temperature
    -55°C to ° 125°C
  • Return Loss
    12 to 18 dB

Technical Documents