QUINSTAR QCY-G0401201 User Manual

QCY-G0401201 _ _

4 – 12 GHz Cryogenic Circulator

DESCRIPTION

QCY Cryogenic Circulators are field-displacement devices that oer excep­tional broadband performance down to the mK range. The housing is made
of OHFC copper and designed for optimal thermalization. We oer optional
magnetic shielding. QCY products are available in array configurations to
suit your applications. We design and manufacture our cryogenic circula­tors to meet your requirements.

Rev 1.1

FEATURES

• Exceptional Performance Down to the mK Range

• Low Insertion Loss

• Available with Standard, Mµ-metal or Double
Shielding

APPLICATIONS

• Quantum Computing

• Radio Astronomy

• Particle Physics Research

TECHNICAL SPECIFICATIONS: 4 – 12 GHz

PARAMETER TYPICAL

Return Loss 20.0 dB

Insertion Loss 0.20 dB
Isolation 20.0 dB

Note: Double and higher junctions are also available.

MECHANICAL SPECIFICATIONS

ITEM SPECIFICATION

Connector SMA Female/Male
Size 0.51” (W) 1.76” (L) X 1.39” H
Housing Material OHFC Copper
Weight 60 g

MADE IN U.S.A.

QUINSTAR TECHNOLOGY, INC. | 24085 Garnier St. | Torrance, CA 90505 U.S.A. | [phone] | [e-mail]

Copyright © 2019 QuinStar Technology.

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RETURN LOSS VS. FREQUENCY

Rev 1.1

QCY-G0401201 _ _

4 – 12 GHz Cryogenic Circulator

INSERTION LOSS VS. FREQUENCY

MADE IN U.S.A.

QUINSTAR TECHNOLOGY, INC. | 24085 Garnier St. | Torrance, CA 90505 U.S.A. | [phone] | [e-mail]

Copyright © 2019 QuinStar Technology.

PAGE 

ISOLATION VS. FREQUENCY

Rev 1.1

QCY-G0401201 _ _

4 – 12 GHz Cryogenic Circulator

MADE IN U.S.A.

QUINSTAR TECHNOLOGY, INC. | 24085 Garnier St. | Torrance, CA 90505 U.S.A. | [phone] | [e-mail]

Copyright © 2019 QuinStar Technology.

PAGE 

QCY-G0401201 _ _

4 – 12 GHz Cryogenic Circulator

MECHANICAL OUTLINE (SINGLE JUNCTION WITH STANDARD OR Mµ-METAL SHIELDING)

Note: Dimensions in inches.

Rev 1.1

MECHANICAL OUTLINE (SINGLE JUNCTION W/ SHIELD CAN)

Note: Dimensions in inches.

MADE IN U.S.A.

QUINSTAR TECHNOLOGY, INC. | 24085 Garnier St. | Torrance, CA 90505 U.S.A. | [phone] | [e-mail]

Copyright © 2019 QuinStar Technology.

PAGE 