Direct Reading Precision Electronic Attenuators (Series 515)

Mi-Wave’s 515 Series Direct-reading electronic Precision Attenuators provide 0 to 60 dB of calibrated attenuation by rotation of a resistive vane mounted in a circular waveguide section. These units are often referred to as precision rotary vane attenuators.

Note: Our website contains just a few types of  Attenuators we build. Consult with us for your specific needs.

ModelLINKMinimum Frequency (GHz)Maximum Frequency (GHz)Insertion Loss (dB) typicalAttenuation Range (dB)Resolution (dB)Power Handling (CW)RF PortsAccuracy
515Ku/419
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12.4180.50-600.010.3WR-62 Waveguide with UG-419/U Flanges0.1 dB or less than 1% of setting
515K/595
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1826.50.50-600.010.3WR-42 Waveguide with UG-595/U Flanges0.1 dB or less than 1% of setting
515(34)/595
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22330.50-600.010.4WR-34 Waveguide with UG-595/U Flanges0.1 dB or less than 1% of setting
515A/599
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26.5400.60-600.010.3WR-28 Waveguide, UG-599/U Flange0.1 dB or less than 1% of setting
515B/383
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33500.60-600.010.3WR-22 Waveguide, UG-383/U Flange0.1 dB or less than 1% of setting
515U/383
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40600.70-600.010.2WR-19 Waveguide, UG-383/U-M Flange0.1 dB or less than 1% of setting
515V/385
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50750.90-600.010.2WR-15 Waveguide, UG-385/U Flange0.1 dB or less than 1% of setting
515V/385P
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50750.90-610.0115WR-15 Waveguide, UG-385/U Flange0.1 dB or less than 1% of setting
515E/387
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60901.00-600.010.1WR-12 Waveguide, UG-387/U Flanges0.1 dB or less than 1% of setting
515E/387P
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60901.00-600.0110WR-12 Waveguide, UG-387/U Flanges0.1 dB or less than 1% of setting
515W/387
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751101.20-600.010.1WR-10 Waveguide, UG-387/U-M Flanges0.1 dB or less than 1% of setting
515W/387P
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751101.20-600.012WR-10 Waveguide, UG-387/U-M Flanges0.1 dB or less than 1% of setting
515F/387
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901401.50-600.010.1WR-08 Waveguide, UG-387/U-M Flange0.1 dB or less than 1% of setting
515D/387
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1101703.00-600.010.1WR-06 Waveguide, UG-387/U-M Flange0.1 dB or less than 1% of setting
515G/387
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1402204.00-600.010.1WR-05 Waveguide, UG-387/U-M Flange0.1 dB or less than 1% of setting

Note: Our website contains just a few types of  Attenuators we build. Consult with us for your specific needs.

515Ku/419

12.4 – 18 GHz, Ku-Band, Insertion Loss 0.4 dB, VSWR 1.30:1

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515K/595

18 – 26 GHz, K-Band, Insertion Loss 0.4 dB, VSWR 1.30:1

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515(34)/595

22 – 33 GHz, WR-34, Insertion Loss 0.4 dB, VSWR 1.30:1

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515A/599

26.5 – 40 GHz, Ka-Band, Insertion Loss 0.4 dB, VSWR 1.15:1

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515B/383

33 – 50 GHz, Q-Band, Insertion Loss 0.4 dB, VSWR 1.15:1

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515U/383

40 – 60 GHz, U-Band, Insertion Loss 0.4 dB, VSWR 1.15:1

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515V/385

50 – 75 GHz, V-Band, Insertion Loss 0.4 dB, VSWR 1.2:1

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515V/385P

50 – 75 GHz, V-Band, High Power, VSWR 1.2:1

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515E/387

60 – 90 GHz, E-Band, Insertion Loss 0.4 dB, VSWR 1.2:1

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515E/387P

60 – 90 GHz, E-Band, High Power, VSWR 1.2:1

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515W/387

75 – 110 GHz, W-Band, Insertion Loss 0.4 dB, VSWR 1.2:1

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515W/387P

75 – 110 GHz, W-Band, High Power, VSWR 1.2:1

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515F/387

90 – 140 GHz, F-Band, Insertion Loss 0.4 dB, VSWR 1.2:1

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515D/387

110 – 170 GHz, D-Band, Insertion Loss 0.7 dB, VSWR 1.2:1

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515G/387

140 – 220 GHz, G-Band, Insertion Loss 0.4 dB, VSWR 1.2:1

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How to Order & Custom Products

As the manufacturing source, we have top sales engineers ready to answer all your questions and quote you on product needs. You’ll find our prices are some of the best since we manufacture all our millimeter wave products in house.

Have a custom job or unique need? No problem! Contact us so we can work on solutions to meet your needs.

2007 Gandy Blvd N
Suite 1310
St. Petersburg, FL 33702

Tel: 727-563-0034
Fax: 727-563-0031

Email: [email protected]

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