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Document overview

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Technical content

Features

  • W aveguide Faraday Isolator WR-10 Full W Band Frequency Range 75 to 110 GHz
  • UG-387/U-Mod Round Cover Flange 1.5:1 VSWR

Applications

  • Radar Systems Military Wireless Radio Systems
  • T elecom Infrastructure Communication Systems R&D Labs
  • Microwave Radio Systems

Description

The PEWIR1000 is a Waveguide Faraday Isolator offering 25 dB minimum isolation over the full W band frequency range of 75 to 110 GHz. In a conventional isolator design, three or four parts would be needed to cover the full WR-10 band to achieve this level of isolation. The Faraday design achieves high isolation with wide band performance. This gold plated WR-10 waveguide component uses UG-387/U-Mod round cover flanges on all ports and has a power rating of 1 watt in the forward direction. Pasternack Enterprises offers a wide variety of isolators and Waveguide Isolators to fit your needs. These are two-port devices that transmit microwave or radio frequency power in one direction only and block the signal in the opposite direction. They can be thought of as a diode for RF energy. Isolators are used to isolate equipment from the effects of conditions outside of the equipment. For instance they are used to prevent a microwave source being detuned by a mismatched load. Pasternack’s waveguide isolators feature excellent insertion loss, full WR band high isolation and reliability. Electrical Specifications Description Minimum T ypical Maximum Units Frequency Range 75 1 10 GHz Insertion Loss 2.3 dB Isolation 25 30 dB VSWR 1.5:1 Forward Power, CW 1 W atts Mechanical Specifications Size Length 2.5 in [63.5 mm] Height 0.94 in [23.88 mm] Configuration Design Faraday Waveguide Size WR-10 Flange Designation UG-387/U-Mod Flange Type Round Cover Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price, inventory and certifications: WR-10 Waveguide Isolator from 75 GHz to 110 GHz, 25 dB min Isolation, UG-387/U-Mod Round Cover Flange PEWIR1000 PEWIR1000 REV 1.0 WR-10 Waveguide Isolator from 75 GHz to 110 GHz, 25 dB min Isolation, UG-387/U-Mod Round Cover Flange Waveguide Isolators Technical Data Sheet PEWIR1000

Environmental Specifications Compliance Certifications (see product page for current document) Plotted and Other Data Notes: Typical Performance Data 1.00 1.20 1.40 1.60 1.80 2.00 2.20 2.40 2.60 2.80 3.00 75 78 81 84 87 90 93 95 98 101 104 107 110GHz VSWR PEWIR1000 REV 1.0 Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price, inventory and certifications: WR-10 Waveguide Isolator from 75 GHz to 110 GHz, 25 dB min Isolation, UG-387/U-Mod Round Cover Flange PEWIR1000 Waveguide Isolators Technical Data Sheet PEWIR1000 WR-10 Waveguide Isolator from 75 GHz to 110 GHz, 25 dB min Isolation, UG-387/U-Mod Round Cover Flange

-5.0 -4.5 -4.0 -3.5 -3.0 -2.5 -2.0 -1.5 -1.0 -0.5 0.0 75 78 81 84 87 90 93 95 98 101 104 107 110 dB GHz Insertion Loss -60 -55 -50 -45 -40 -35 -30 -25 -20 -15 -10 75 78 81 84 87 90 93 95 98 101 104 107 110 dB GHz Isolation PEWIR1000 REV 1.0 Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price, inventory and certifications: WR-10 Waveguide Isolator from 75 GHz to 110 GHz, 25 dB min Isolation, UG-387/U-Mod Round Cover Flange PEWIR1000 Waveguide Isolators Technical Data Sheet PEWIR1000 WR-10 Waveguide Isolator from 75 GHz to 110 GHz, 25 dB min Isolation, UG-387/U-Mod Round Cover Flange

WR-10 Waveguide Isolator from 75 GHz to 110 GHz, 25 dB min Isolation, UG-387/U-Mod Round Cover Flange from Pas- ternack Enterprises has same day shipment for domestic and International orders. Our RF, microwave and millimeter wave products maintain a 99.4% availability and are part of the broadest selection in the industry. Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price, inventory and certifications: WR-10 Waveguide Isolator from 75 GHz to 110 GHz, 25 dB min Isolation, UG-387/U-Mod Round Cover Flange PEWIR1000 URL: https://www.pasternack.com/wr-10-waveguide-isolator-110-ghz-25-db-ug387-mod-pewir1000-p.aspx PEWIR1000 REV 1.0 Waveguide Isolators Technical Data Sheet PEWIR1000 WR-10 Waveguide Isolator from 75 GHz to 110 GHz, 25 dB min Isolation, UG-387/U-Mod Round Cover Flange

5PEWIR1000 REV 1.0 *STANDARD TOLERANCES APPLY ONLY TO DIMENSIONS IN INCHES STANDARD TOLERANCES .X ±0.2 .XX ±0.01 .XXX ±0.005 .94 23.9 2.50 63.5 WR-10 WAVEGUIDE UG387 /U-M FLANGE

2 PLS

THE ENGINEER'S RF SOURCE R Pasternack Enterprises, Inc. P.O. Box 16759 | Irvine | CA | 92623 Phone: (949) 261-1920 | Fax: (949) 261-7451 Website: www.pasternack.com | E-Mail: sales@pasternack.com CAGE CODE 53919 SIZE ASCALE N/ACAD FILE NOTES: 1. UNLESS OTHERWISE SPECIFIED ALL DIMENSIONS ARE NOMINAL. 2. ALL SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE AT ANY TIME. 3. DIMENSIONS ARE IN INCHES [mm]. DWG TITLE 100517 7361 PEWIR1000 WR-10 Waveguide Isolator from 75 GHz to 110 GHz, 25 dB min Isolation, UG-387/U-Mod Round Cover Flange PEWIR1000 CAD Drawing