ACT - Heat Pipes
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Vapor chamber: These flat heat pipes are typically used when heat fluxes and high powers are applied to smaller evaporators, as well as for enabling heat flow through very thin devices.
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Variable conductance: Adding a non-condensable gas (NGS) that mixes with working fluid vapor and a reservoir, creates a Variable Conductance Heat Pipe (VCHP), where the effective thermal conductivity varies with the input power and heat sink conditions.
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Diode: Diode heat pipes are designed to transfer heat in one direction, and insulate it in the opposite direction.
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Loop heat pipe (LHP): An LHP is a passive two-phase device that is capable of transferring higher power over longer distances.
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High Thermal Conductivity (10,000 to 100,000 W/m K)
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Isothermal
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Passive
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Low Cost
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Shock/Vibration tolerant
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Freeze/thaw tolerant
More Product Information
Focus’ modular microstrip, high power and ultra low loss coaxial RF Test Fixtures are designed mainly for load pull testing of packaged transistors. All Focus test fixtures come with TRL calibration standards and support most transistor packages sized from less than 0.1″ and up to 1″.
Noise measurements allow the determination of the four Noise Parameters of a device (transistor). There are four Noise Parameters which fully describe the noise behaviour of an active or passive device at a given frequency.
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High power capability: +/- 200V, 17A.
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Minimum pulse width: 200ns.
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Modular design which enables multiple configurations.
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Shared library. The MPIV can be used as a standalone instrument using an ActiveX library, which easily integrates into existing test software.
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Flexible Input/Output. Choose between high power and high precision pulse modules to create a customized setup for your specific application.
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Compatible with Focus Microwaves’ device characterization software (Load Pull Explorer, LPEx)
Advanced Cooling Technologies, Inc.
Advanced Cooling Technologies, Inc. (ACT) is a premier thermal management solutions company. Started in 2003 as an R&D company, ACT has grown into a leading manufacturer of thermal management products for diverse industries and applications. Our thermal management designs and products are now deployed in numerous commercial satellites, military vehicles, medical devices, Primary Calibration equipment, and HVAC systems. Read more on how we partner with our customers, and how we can assist you.
Contact Details
Corporate Headquarters
Advanced Cooling Technologies, Inc.
1046 New Holland Avenue, Lancaster, PA 17601-5688
Phone: 717-295-6061
Fax: 717-295-6064