7789

The 7789 by Keystone Electronics redefines Terminals - Screw Connectors technology for quantum computing applications. Engineered with cryogenic-grade materials, this terminal maintains superconducting properties while ensuring flawless signal transmission at near-zero temperatures. Its innovative design addresses the unique challenges of quantum bit control systems and ultra-low noise measurement environments.Featuring Screw Terminal, Power Tap architecture, this solution employs niobium-titanium alloy contacts that preserve signal integrity in high-magnetic-field environments up to 20 Tesla.The 6-32 ultra-fine threading provides precise mechanical alignment critical for maintaining Josephson junction stability in quantum processors.Utilizing Solder technology, this connector achieves near-zero contact resistance through molecular bonding techniques developed for superconducting circuits.With 15 A persistent current capacity, the terminal demonstrates perfect diamagnetic characteristics essential for quantum flux parametron operation.The 4 pin configuration supports simultaneous qubit control and readout while preventing microwave crosstalk in multiplexed quantum architectures.Through Hole installation enables vibration-free mounting crucial for maintaining quantum coherence times in dilution refrigerator setups.Incorporating Extended Height, Screw Not Included, this design includes integrated microwave filtering that suppresses noise photons in superconducting quantum interference devices (SQUIDs).