Tempo | Thermal Automation Tester | Teradyne

Tempo

Automated, Scalable Thermal Test Solution for Factory Applications

Tempo is a NextGen thermal test system that incorporates automation to enable reliable high-volume CCA testing using fewer test resources. Tempo delivers 3x higher throughput over traditional thermal test chambers by incorporating automation and minimizing tester idle time.

The Tempo Product Line includes solutions to meet the full spectrum of Factory Test needs from Engineering Development & Debug (Tempo Workbench), to Low-Rate Initial Production (TempoOne), to Full Rate Production (Tempo). Tempo integrates with a wide variety of Testers, including all Spectrum variants, and Tempo can be integrated with Factory Automation to support evolving test needs.

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Applications

  • Factory applications that require Functional Testing of CCAs at thermal extremes
  • High-Volume Thermal Testing of Defense & Aerospace products (i.e. – missiles & munitions)
  • Scaling test capacity over Product Lifecycle from Development, to LRIP, to Full-Rate Production
  • Automating thermal testing to increase efficiency and reduce costs
  • Integrating existing 3rd Party Testers with scalable thermal test solution

Tempo System Configuration Components

Thermal Controller

  • 30kW Heating Element
  • Proportional LN2 Injection with redundant Safety Solenoid w/ optional GN2 inlet (or CDA)
  • Temperature Range: -55 to +85 (±2C)
  • Adjustable Ramp Rate: 15C/min (max)
  • Airflow: 1500-1600 CFM throughout chamber
  • Conditioned Air delivered to UUTs via focused ducts to promote efficient thermal transitions

Automated Conditioned Environment 

  • Gantry, Transition Rack, and Test Site Actuator
  • Optimized, sealed and reinforced thermal enclosure
  • Separable from Thermal Controller

Automation Ready

  • Interfaces with a range of factory automation solutions for pre-staging or scheduling of UUT testing
  • Supports both manual and automated loading
  • Manual configuration includes extendable tray for ergonomic loading

Advantages

Can be configured to support a wide range of test applications.

Up to 3x higher throughput than traditional Thermal chambers

Common test interface maximizes interoperability between Tempo Products

No Operator interventions required internal to Chamber

Easily integrates with Factory automation

Tempo

Tempo

  • Full Scale Thermal Test
  • High-Volume Production
  • 4 UUTs per Cycle
  • Factory Automation Ready
  • 125″ (w) x 63″ (d) x 80″ (h)
  • 4300 lbs
TempoOne

TempoOne

  • Small Scale Thermal Test
  • Low-Rate Initial Production
  • Single UUT per Cycle
  • Factory Automation Ready
  • 72.25”(w) x 65”(d) x 69”(h)
  • 1800 lbs