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Cryogenic Isolators / Circulators

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8-12 GHz Single Junction Isolator/Circulator

8-12 GHz Single Junction Isolator/Circulator

Frequency Range 8 – 12 GHz
Insertion Loss 0.2 dB typical
Isolation 20 dB typical
Port Match 20 dB typical
Body Gold-plated OFHC copper
RF Connectors Female SMA

0.2 dB insertion loss typical at millikelvin temperatures, identical to the 4–8 GHz dual junction but in a single junction device, reflecting the more favourable performance.
OFHC copper body for minimum insertion loss and optimal thermalisation; SMA coaxial module format for direct integration into cryostat wiring
Available as isolator (LNF-ISC8_12A) or circulator (LNF-CIC8_12A) in the same housing

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LNF-SHIELD4_8_SJ

LNF-SHIELD4_8_SJ

Cryogenic Isolators / Circulators

Function External Magnetic Shield
Return Loss Single junction 4–8 GHz and 4–12 GHz isolators/circulators

10-18 GHz Single Junction Isolator/Circulator

10-18 GHz Single Junction Isolator/Circulator

Cryogenic Isolators / Circulators

Frequency Range 10 – 18 GHz
Insertion Loss 0.3 dB typical

4-12 GHz Triple Junction Isolator/Circulator

4-12 GHz Triple Junction Isolator/Circulator

Cryogenic Isolators / Circulators

Frequency Range 4 – 12 GHz
Insertion Loss 0.5 dB typical

4-12 GHz Dual Junction Isolator/Circulator

4-12 GHz Dual Junction Isolator/Circulator

Cryogenic Isolators / Circulators

Frequency Range 4 – 12 GHz
Insertion Loss 0.4 dB typical

Showing 4 of 30 Cryogenic Isolators / Circulators

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