Dual Junction SeriesHome > Products > RF Circulators

Features

• High Isolation, High Reliability
• Excellent Insertion Loss
• Low Insertion Loss, High Power Handling
• Wide Operating Temperature Range
• Other Custom Connectors are Available, NF or N Male


  • Product Description
  • Product Guide
Dual Junction Coaxial Series
RF Isolators and circulators are ferrite devices with either two or three ports, with the input signal entering any port transmitted in a specific direction. These components are used in amplifier systems, radar systems, antenna transmitting/receiving, and in anything else that may require the prevention of any signal reflection. 
Kete Microwave supplies a series of RF drop-in circulators from 108MHz to 24.5GHz, the bandwidth from 10MHz to full. These devices are made of magnets and ferrite material. We offer ferrite devices with high quality and stable performance over a long period of time. The devices have a temperature range from -40℃ to +85℃, high reverse power of RF isolators from 2W to 250W. All devices are available RoHS Compliant. They are widely used in remote sensing, radar and communications etc. If your requirement is not covered in the following table, please directly contact with Kete.

Dual Junction Drop-in Circulators
Kete Microwave offers dual junction drop-in isolators with high quality and stable performance are done over a long period of time. All devices are available RoHS Compliant. Customize products are available for different load positions. Please contact Kete for other specifications .

Dual Junction Coaxial Series
Part Number Frequency Range (GHz) Bandwidth (MHz) Insertion Loss (dB) Max. Isolation (dB) Min. VSWR Max. Average Power (W) Connector Type Dimensions
LxWxH (mm)
PDF
KTCC-0101AS 0.14-0.25 10 1.2 36 1.30 50 SMA/N 140x70x22
KTCC0301S-100 0.25-0.50 40 0.8 40 1.25 100 SMA/N 104x57.5x22
KTCC-0701S 0.5-1.0 70 0.8 46 1.2 100 SMA/N 70x38x20
KTCC-101S 0.8-1.4 100 0.6 46 1.20 100 SMA/N 60x33x20
KTCC-101AS 1.2-2.5 200 0.6 46 1.20 100 SMA/N 50.8x28.5x20
KTCC-201FS 2.0-4.0 300 0.8 46 1.20 100 SMA 50x25x15
KTCC-401AS 3.5-8.0 600 0.8 46 1.20 20 SMA 32x21x14
KTCC-801S1 7.0-20.0 1500 0.8 40 1.25 20 SMA 25.4x20x13

Dual Junction Drop-in Circulators
Part Number Frequency Range (GHz) Bandwidth (MHz) Insertion Loss (dB) Max. Isolation (dB) Min. VSWR Max. Average Power (W) Connector Type Dimensions
LxWxH (mm)
PDF
KTDC-0702MS 0.5-1.0 75 0.8 46 1.20 100 TAB 70x38x13
KTDC-0902MS 0.8-2.2 70 0.8 46 1.20 50 TAB 40x20x8.5
KTDC-102MS 0.8-2.2 70 0.6 46 1.20 100 TAB 50.8x28.4x10
KTDC-102MS3 1.2-3.8 200 0.6 46 1.20 100 TAB 38x19x8
KTDC-202MS8 1.8-3.5 full 0.8 40 1.25 30 TAB 26x13x7
KTDC302CS2-A 3 - 7 500 0.8 40 1.25 100 TAB 25.4x12.7x6.4
Notes:
1) All the above specifications are at room temperature (25℃±5℃).
2) Standard P/N is Clockwise (CW) Rotation. Add letter “R”at the end to P/N for a Counter Clockwise (CCW) Rotation.
3) Product information are subjectto change without notice.

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Phone: +86-595-22597735
Fax: +86-595-22557059
E-mail: sales@ketemicro.com
support@ketemicro.com (technical support)

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