FormFactor - HPD JDry-500 - Cryogen-free Dilution Refrigerator
-
Low running costs, less vibration, less noise, reduced maintenance
-
Large convenient experimental access: Up to 12 line-of-sight ISO100 ports located on perimeter of plates
-
CMN calibrated thermometry on MC plate
-
Operation via touch panel controller: Remote operation via ethernet interface
FormFactor’s JDry cryogen-free dilution refrigerators enable easy and cost-effective cooling to temperatures below 10 mK. The JDry models have been optimized for quantum computing applications and can accommodate up to 270 semirigid cables. General-purpose configurations and astronomy/detector cooling are also provided.
The JDry cryogen-free dilution refrigerator series includes multiple standard models. All are available with easy push-button cooling using the robust and fully-automated NI LabVIEW™-based “JACoB” gas-handling system (GHS).
The JDry-500 model is fitted with a cold-plate of 508 mm (20″) diameter, and provides a cooling power of more than 450 µW at 100 mK.
More Product Information



-
DC, AC and RF/microwave device characterization, 1/f, WLR, FA and design debug
-
Full thermal range of -60°C to +300°C
-
Reliable and repeatable contact
-
Moisture-free, light-tight and EMI-shielded test environment with MicroChamber® technology
-
Enables full access to the chuck and the auxiliary sites
-
Intuitive, and precise movement of chuck in X, Y, and Z-direction
-
High thermal stability components
-
On-axis probe-to-pad alignment
-
Flexibility from hot only to full thermal range of -60°C to +300°C
-
Thermally induced drift can be automatically re-aligned for 30 μm pads in a temperature range from -40°C to 150°C (the effective temperature range depends on pad size, probe card holder and probe card)
-
3 performance level configurations (fully-shielded / shielded / open)
-
Test automation out-of-cassette for higher test cell efficiency for over-night/over-weekend operation
-
User-centered design minimizes training costs and enhances efficiency

-
Comprehensive I/O connections: Standard setup of up to 24 RF lines (up to 20 GHz) and 48 DC lines, with extensions to higher I/O connections possible.
-
Non-magnetic construction: Capable of characterizing qubits below 50 mK without magnetic interference when required.
-
Sample size: Proven with chips up to 10×10 mm in size.
-
Pressure-based contact: Connect test and measurement I/O to DUT pads using pressure only. No permanent connection required.

-
Highly stable granite base
-
Independent, coarse movement of X and Y axes, combined with easy fine adjustments down to submicron ranges
-
Re-configurable for DC, RF, mmW, FA, WLR and more
-
Multiple accessories: Thermal chucks, motorized microscopes and positioners, dark box, and more
-
Low-profile, straightforward design
-
Easy and ergonomic operation
-
Front or backside instrumentation, e.g.: Integrating Sphere, Fiber setup, Pressure Module
-
Front or backside probing capability



-
Combined eye-pieces and CCD camera mount
-
3x zoom and quick lens exchange
-
Engraved guides on mmW platen
-
Supports broadband, load pull, coax RF and banded waveguide configuration
-
Rock-solid mechanical design
-
Submicron stage accuracy

-
Re-configurable for DC, RF, mmW, FA, WLR and more
-
Thermal range: -60˚C to 300˚C available
-
Upgrade path to meet your future needs
-
Stable and repeatable measurements over a wide thermal range
-
Moisture-free, light-tight and EMI-shielded test environment with MicroChamber® technology
-
Advanced EMI-shielding with PureLine with AttoGuard technologies
-
Best solution for low-noise and 1/f measurements
-
Minimize AC and spectral noise
-
Minimizes settling times for efficient measurements, without compromising accuracy over full thermal range
-
Locking roll-out stage
-
Innovative microscope remote control
-
Intuitive ergonomic stage controls
-
Quick, safe, and comfortable wafer access
-
Easy on-wafer navigation
-
Fast setup and test data gathering
-
Dedicated Velox version for manual probe stations
-
AugmentedAlign tool with on screen markers for improved RF measurement accuracy

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
Test & Measurement


