FormFactor - HPD Model HE-3-SSV - Wet Helium-3 Cryostat
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Customizable sample space to fit the user’s application
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Long holding time: 100 hours for six (6) STP liter He-3 gas
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Stable He-3 pot temperature: Separate sippers for 1K pot and the charcoal sorb cooling line; +/- 0.5 mK at base temperature
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Low noise
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Multiple operation modes: He-3 cryostat can be operated without pumping the 1K pot (referred to as 4K operation mode)
The Model HE-3-SSV insert is designed for standard sample loading with the sample in vacuum. The sample is typically attached at the bottom of the He-3 pot inside the inner vacuum chamber (IVC) for cooling. The system design minimizes the intrinsic heat leak to the He-3 pot and optimizes the performance, resulting in a cost effective He-3 cryostat that is extremely reliable and easy to operate. The Model HE-3-SSV is designed to be compatible with all kinds of superconducting magnets, such as solenoid, vector magnets, and more.
The He-3 insert can be operated with the 1 K pot pump turned off after it reaches the base temperature. In this case, the system will be extremely quiet, which is highly desirable for many applications. This unique feature also reduces the liquid helium consumption and makes the operation more cost effective.
This He-3 insert includes the following components:
- Charcoal sorption pump with heater and thermometer
- 1 K pot with thermometer
- He-3 pot with heater and thermometer
- Permanently stored He-3 gas
- IVC can
- Operation test
More Product Information
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Can help to stabilize oscillations in high-gain devices
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Impedance match to low dynamic resistance laser diodes
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Custom configured for your application
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Sony IMX273 CMOS sensor
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Power over Ethernet option
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Angled-head and board level variants
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Video-iris lens control
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Monochrome (G-158B) and color (G-158C) models
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GigE Vision interface with Power over Ethernet option
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Screw mount RJ45 Ethernet connector for secure operation in industrial environments
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Supports cable lengths up to 100 meters (CAT-6 recommended)
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Trigger over Ethernet Action Commands allow for a single cable solution to reduce system costs
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Comprehensive I/O functionality for simplified system integration
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Popular C-Mount lens mount
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Easy camera mounting via standard M3 threads on top and bottom of housing or optional tripod adapter
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Easy software integration with Allied Vision's Vimba Suite and compatibility to the most popular third party image-processing libraries.
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Provides an effectively noise free environment around the device under test (DUT)
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World’s first probe station with integrated TestCell Power Management (a TestCell is a connected set of equipment, including test software, instruments, probe station, thermal system, and related measurement accessories such as cables and on-wafer probes)
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Up to 4x faster flicker noise thermal testing on 30 μm pads
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Provides dark and dry environment for measuring light sensitive transistors, and devices at negative temperatures (<= -60°C) with frost free operation
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Provides fully managed and filtered AC power to the entire system – prober and instruments
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Filters harmful noise generated by external thermal control systems
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Reduced “antenna effect” injection of unwanted RF noise into the measurement path
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Provide up to 100dB attenuation (50Hz to 80Mhz) with 100mA max DC current handling
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Ultra-low, fA-level current and fF-level capacitance measurements from -65 °C to + 300 °C
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Enables full access to the chuck and the auxiliary sites
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Intuitive, and precise movement of chuck in X, Y, and Z-direction
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User-centered design minimizes training costs and enhances efficiency
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Test automation out-of-cassette for higher test cell efficiency for over-night/over-weekend operation
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Flexible Product Line
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Low power DC modules
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Low power AC modules
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High power DC, 19" rack mounted loads
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High power AC, 19" rack mounted loads
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26 Total Models
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Flexible Control
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Remote: GPIB, RS-232, Analog
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Manual: Front Panel
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DC Modes: CC, CR, CV, CP
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AC Modes: CR, CC with crest factor control
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Dynamic mode with slew rate control
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Flexible Data Feedback
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GPIB, RS-232
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Current monitor output (SLM DC only)
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Front panel
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Coaxial and triaxial measurements up to 10,000 V
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High-quality construction with low-noise electrical performance
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Replaceable probe tips in a variety of tip sizes
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Temperature range of -60°C to 300°C
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Triaxial measurement ensures a much better understanding of device leakage in the off state
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Highly reliable, stable and repeatable measurements
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Integrally designed as part of a complete measurement solution
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AR0521 CMOS sensor
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ALVIUM image processing
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MIPI CSI-2 interface
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Various hardware options
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Monochrome (1500 C-500m) and color (1500 C-500c) models
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ALVIUM® Technology for on-board image processing
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MIPI CSI-2 interface with up to 4 lanes
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Platform concept that enables the operation of different Alvium camera models with a common software
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Hirose HR FHH55 FPC connector with minimum space requirements for a compact design
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Precise sensor-to-lens mount alignment
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Standard M3 mounting holes for top and bottom mounting, standard M2 mounting holes for front mounting
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Industrial performance for embedded vision applications
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Easy-to-install driver and code examples
FormFactor, Inc.
FormFactor, Inc. (NASDAQ:FORM) is a leading provider of essential test and measurement technologies along the full IC life cycle – from characterization, modeling, reliability, and design de-bug, to qualification and production test.
We constantly strive to help our customers solve the advanced test and measurement challenges of the broader semiconductor industry. Our focus on customer partnership, innovation, agility and operational excellence allows us to earn sustainable business every day.
Contact Details
FormFactor, Inc. Corporate Headquarters
7005 Southfront Road, Livermore, CA 94551, USA
Phone: 925-290-4000