Waveguide SeriesHome > Products > RF Circulators

Features

• Broad Selection of Frequency
• Low Insertion Loss, High Isolation
• Wide Operating Temperature Range
• Customize Design Available Upon Request

High Power Series
• High Reliability, High Power Handling
• High Isolation, Low Insertion Loss
• High Peak Power & Reverse Power
• Wide Operating Temperature Range

  • Product Description
  • Product Guide
Kete Microwave offers a range of waveguide circulators with WR112, WR90 and WR75 etc. waveguide types from 5.38GHz to 112GHz, the bandwidth from 300MHz to full. Kete offers the devices with high quality and stable performance over a long period of time. The devices have a temperature range from -40℃ to +85℃. All devices are available RoHS Compliant. They are widely used in remote sensing, telemetry, electronic countermeasures, radar and communications etc. If you want to know more information, please contact us.

High Power Series
Kete Microwave offers high power waveguide circulators with peak power up to 12000W. The devices with high quality and stable performance are supplied over a long period of time. The operating temperature range from -40℃ to +85℃. All devices are available RoHS Compliant. Customize products are available. Please contact Kete for other specifications
Part Number Frequency Range (GHz) Bandwidth (MHz) Insertion Loss (dB) Max. Isolation (dB) Min. VSWR Max. Connector Type Dimensions
LxWxH (mm)
PDF
KTWC70-68.3 5.38-8.18 500-1000 0.3 23 1.20 WR137 68.3x80x49.2
KTWC84-60 6.58-10.0 500-1000 0.3 23 1.20 WR112 60x65x47.8
KTWC100-48 8.2-12.5 1000-2000 0.3 23 1.20 WR90 48x53x42
KTWC120-42 9.48-15.0 1000-2000 0.3 23 1.20 WR75 42x48x38.1
KTWC140-40 11.9-18.0 1500-2000 0.3 23 1.20 WR62 40x40x33.3
KTWC180-32 14.5-22.0 1000-2000 0.3 23 1.15 WR51 32x35x30.2
KTWC220-24 17.6-26.7 1000-2000 0.3 23 1.20 WR42 24x27x22.4
KTWC260-22.3 21.7-33.0 1000-2000 0.3 23 1.15 WR34 22.3x27x21.1
KTWC320-10 26.4-40.1 1000-1500 0.3 23 1.20 WR28 10x24.5x19.1
KTWC320-10D 26.3-40.0 500-1000 0.3 25 1.15 WR28 10x24.5x32
KTWC320-21 26.4-40.1 1000-1500 0.3 23 1.20 WR28 21x24x19.1
KTWC400-19 33.0-50.1 1000-2000 0.3 23 1.20 WR22 19x20x19.1
KTWC500-10 39.3-59.7 1000-2000 0.3 23 1.20 WR18 10x24.5x19.1
KTWC740-25.4 60.5-92.0 1000-2000 0.8 18 1.30 WR12 25.4x25.4x21.6
KTWC900-10A 73.8-112.0 1000-2000 0.8 20 1.25 WR10 10x25x19.1

High Power Series
Part Number Frequency Range (GHz) Bandwidth (MHz) Insertion Loss (dB) Max. Isolation (dB) Min. VSWR Max. Peak Power (W) Average Power (W) Connector Type Dimensions
LxWxH (mm)
PDF
KTWC70-100B 5.725-6.225 full 0.35 20 1.25 12000 1200 WR137 110x100x80
KTWC84-60B 6.58-10.0 10% 0.3 20 1.20 3500 350 WR112 60x65x47.8
KTWC84-100B 7.9-8.4 full 0.3 23 1.20 12000 1200 WR112 110x100x80
KTWC100-60B 8.2-12.5 10% 0.3 20 1.20 3000 300 WR90 60x60x42
KTWC120-48.5B 9.48-15.0 8% 0.3 20 1.20 1000 100 WR75 48.5x48x38.1
KTWC140-40B 11.9-18.0 6% 0.3 20 1.20 1000 100 WR62 40x40x33.3
KTWC180-32B 14.5-22.0 5% 0.3 20 1.20 1000 100 WR51 32x35x30.2
KTWC220-24B 17.6-26.7 5% 0.3 20 1.20 500 50 WR42 24x27x22.4
KTWC260-22.3B 21.7-33.0 3% 0.3 20 1.20 500 50 WR34 22.3x27x21.1
KTWC320-25.4B1 26.4-40.1 3% 0.3 20 1.20 500 50 WR28 25.4x28x19.1
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 subject to change without notice.

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No.981, Baozhou Road,Quanzhou 362000, Fujian, China
Phone: +86-595-22597735
Fax: +86-595-22557059
E-mail: sales@ketemicro.com
support@ketemicro.com (technical support)

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