DiTom

Cryogenic Isolators and Cryogenic Circulators

The models below are designed to operate at cryogenic temperatures, primarily for quantum computing applications. In general, these devices are designed to operate at or below 77K.

Cryogenic isolators and cryogenic circulators are popular for use in certain markets including laboratories, quantum computing, and space flight.

Quantum computing RF isolators and quantum computing RF circulators are useful for designers and manufacturers of quantum computers. DiTom can customize these isolators and circulators for specific customers who have exacting requirements for size, performance, and magnetic interference. 

Contact DiTom and we’ll be happy to provide you with a cryogenic solution for your exact specifications.

Non-Magnetically Shielded
Cryogenic Isolators and Cryogenic Circulators

Magnetically Shielded
Cryogenic Isolators and Cryogenic Circulators

Frequency (GHz)Model NumberIsolation (dB)Insertion Loss (dB)Return Loss (dB)1-2425-99100+Availability
4.00 - 8.00D3I4080Y160.416$2,995.00 $2,850.00 $2,700.00 1 Week
4.00 - 8.00D3I4080YMG160.416$3,295.00 $3,135.00 $2,970.00 2 weeks
4.00 - 8.00D3C4080Y160.416$2,995.00 $2,850.00 $2,700.00 1 Week
4.00 - 8.00D3C4080YMG160.416$3,295.00 $3,135.00 $2,970.00 2 weeks
4.00 - 8.00D4I4080Y320.816$3,595.00 $3,420.00 $3,240.00 1 Week
4.00 - 8.00D4I4080YMG320.816$3,895.00 $3,705.00 $3,510.00 2 weeks
4.00 - 8.00D4C4080Y320.816$3,595.00 $3,420.00 $3,240.00 1 Week
4.00 - 8.00D4C4080YMG320.816$3,895.00 $3,705.00 $3,510.00 2 weeks
4.00 - 12.00D3I4012Y121.012$3,595.00 $3,420.00 $3,240.00 1 Week
4.00 - 12.00D3I4012YMG121.012$3,895.00 $3,705.00 $3,510.00 2 weeks
4.00 - 12.00D3C4012Y121.012$3,595.00 $3,420.00 $3,240.00 1 Week
4.00 - 12.00D3C4012YMG121.012$3,895.00 $3,705.00 $3,510.00 2 weeks
4.00 - 12.00D4I4012Y242.012$4,095.00 $3,895.00 $3,690.00 1 Week
4.00 - 12.00D4I4012YMG242.012$4,395.00 $4,180.00 $3,960.00 2 weeks
4.00 - 12.00D4C4012Y242.012$4,095.00 $3,895.00 $3,690.00 1 Week
4.00 - 12.00D4C4012YMG242.012$4,395.00 $4,180.00 $3,960.00 2 weeks
8.00 - 12.00D3I8012Y220.420$2,995.00 $2,850.00 $2,700.00 1 week
8.00 - 12.00D3I8012YMG220.420$2,995.00 $2,850.00 $2,700.00 2 weeks
8.00 - 12.00D3C8012Y220.420$2,995.00 $2,850.00 $2,700.00 1 week
8.00 - 12.00D3C8012YMG220.420$2,995.00 $2,850.00 $2,700.00 2 weeks