Fully Integrated High-Speed Loopback Solutions

Menlo Microsystems dual DP3T loopback switches are designed for high-speed SerDes interface testing

Image of Menlo Microsystems Fully Integrated High-Speed Loopback SolutionsMenlo Microsystems MM5620 high-speed differential dual DP3T loopback switch (AC coupled), and the MM5622 high-speed differential dual DP3T loopback switch (DC coupled), both support the differential signal switching required for numerous high-speed SerDes interfaces to greater than 64 Gbps data-rate applications for smartphones, GPUs, CPUs, network processors, and other high-performance computing and high-speed memory products.

Based on Menlo Microsystems Ideal Switch® technology, these switches can operate at 64 Gbps with a bandwidth of 20 GHz for high-performance applications. With low insertion loss, fast switching speed, and unmatched reliability, the MM5620/MM5622 can operate with greater than 3 billion switching cycles.

Features
  • DC up to 20 GHz range
  • DP3T (differential mode) with loopback mode
  • Normally open, reflective actuator
  • Low insertion loss (MM5622): -1.1 dB at 16 GHz
  • Integrated charge pump and driver eliminates the requirement for external biasing and driver circuitry
 
  • Fully controllable ports for low, medium, and high data rate signal routing
  • Support both high-speed and DC sweep signal paths
  • High reliability: greater than 3 billion switching operations
  • 8.2 mm x 8.2 mm LGA package
Applications
  • High-speed data-digital component testing
  • Optical-electrical module testing
  • High-speed signal routing
 
  • ATE device interface boards
  • Differential switch matrices

Fully Integrated High-Speed Loopback Solutions

ImageManufacturer Part NumberDescriptionRF TypeTopologyCircuitAvailable QuantityPriceView Details
64 GBPS HIGH-SPEED DIFFERENTIALMM5620-01NDB-TR64 GBPS HIGH-SPEED DIFFERENTIALATEReflectiveDP3T500 - Immediate$3,019.50View Details
DUAL DPDT W/INTERNAL CHARGE PUMPMM5622-01NDB-TRDUAL DPDT W/INTERNAL CHARGE PUMPATEReflectiveDP3T234 - Immediate$3,019.50View Details
Published: 2025-02-13