FW.81.SMA.M

Meteor Part No: FW.81.SMA.M Description: Meteor 135MHz 0dBi Flexible Whip Monopole Omnidirectional Antenna SMA Male connector Features: IP65 Housing 1/4 Wavelength Robust but Flexible Inner Steel Whip High Efficiency Outdoor Antenna Advanced RF Design and Materials RoHS Compliant SPE-12-8-034/E/PK 1. Introduction 3 2. Specifications 4 3. Antenna Characteristics 5 4. Mechanical Drawing 6 5. Packaging 7 Changelog 11 Taoglas makes no warranties based on the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. Taoglas reserves all rights to this document and the information contained herein. Reproduction, use or disclosure to third parties without express permission is strictly prohibited. SPE-12-8-034/E/PK www.taoglas.com 2 1. Introduction 1. Introduction 1. Introduction 1. Introduction 1. 1. 1. 1. Introduction The Meteor FW.81 is a 0dBi 135MHz ISM band 1/4 wavelength monopole flexible whip antenna with omnidirectional pattern optimized in the azimuth for wide coverage range in typical 135MHz applications such as Wireless M-Bus metering. It is also used in remote asset monitoring applications, alarms, paging systems and private mobile radio services. Introduction The Meteor has an IP65 housing. The antenna like all low frequency monopole antennas needs to be mounted to a metal plate to radiate. For a waterproof integration to a metal box a waterproof panel mount SMA connector or cable assembly can be provided. TNC and N-type antenna versions are also available. Introduction This whip is made up of a flexible inner steel core covered by TPU so extremely resistant to collisions and maintaining its original shape and RF performance. Introduction Customized frequency and gain versions can be supplied. SPE-12-8-034/E/PK www.taoglas.com 3 2. Specifications 3. Antenna Characteristics2. Frequency (MHz) Meteor FW.81 Specifications 135 Peak Gain (dBi) * 3. 4. Average Gain (dBi) * -3.9 Efficiency (%) * 40% Antenna ImpedanceCharacteristics (Ω) 50 Polarization Linear Radiation Pattern Omnidirectional Input Power(W) 50 Antenna Radiation Patterns3.Antenna Tested Power(W) Characteristics2. Dimensions (mm) 3. 0dBi 10 Mechanical Specifications 353xφ16 Base Diameter (mm) φ16 Whip Diameter (mm) φ4 Casing ABS Antenna Connector Characteristics2. Specifications SMA(M) Environmental 3. 4. Temperature Range -40°C to 85°C Humidity Non-condensing 65°C 95% RH Antenna Characteristics * For low frequency antennas these parameters can only be estimated using RF formula calculation, simulation or rough field test comparisons with large benchmark antennas. Antenna Radiation Patterns3.Antenna Characteristics 4. Antenna Radiation Patterns 4. Antenna Radiation Patterns3.Antenna Characteristics 4. Antenna Radiation Patterns3.Antenna Characteristics2. SPE-12-8-034/E/PK Specifications www.taoglas.com 4 3. Antenna Characteristics 4. Antenna Radiation Patterns3.Antenna 3.1 Antenna Setup Characteristics Antenna is placed on metal ground 30x30cm 4.3.2 Antenna Patterns SWR (onRadiation metal ground plane 30x30cm) 4. Antenna Radiation Patterns3.Antenna 50 SWR Characteristics 4. Antenna Radiation Patterns3.Antenna Characteristics Freq(MHz) 4. Antenna Radiation Patterns 4. Antenna Radiation Patterns 4. Antenna Radiation Patterns 4. Antenna Radiation Patterns3.Antenna Characteristics 4. Antenna Radiation Patterns3.Antenna SPE-12-8-034/E/PK www.taoglas.com 5 4. Mechanical Drawing (Units: mm) 6. Packaging5. 6. Packaging 7. Application Note6. Packaging5. Mechanical Drawing Mechanical Drawing 6. Packaging5. Mechanical Drawing 6. Packaging 7. Application Note6. Packaging 7. Application Note 7. Application Note6. Packaging 7. Application Note6. Packaging5. Mechanical Drawing 6. Packaging5. SPE-12-8-034/E/PK Mechanical Drawing www.taoglas.com 6 5. Packaging 6. Packaging5. 6. Packaging 7. Application Note6. Packaging5. Mechanical Drawing Mechanical Drawing 6. Packaging5. Mechanical Drawing 6. Packaging 7. Application Note6. Packaging 7. Application Note 7. Application Note6. Packaging 7. Application Note6. Packaging5. Mechanical Drawing 6. Packaging5. SPE-12-8-034/E/PK Mechanical Drawing www.taoglas.com 7 Changelog for the datasheet SPE-12-8-034 - FW.81.SMA.M Revision: E Date: Changes: Changes Made by: 2019-08-16 Updated to new format Dan Cantwell Previous Revisions Revision: D (Current Version) Date: Changes: Changes Made by: 2017-04-08 Updated as per PCN PCN-17-8-088 Andy Mahoney Revision: C Date: Changes: Changes Made by: 2012-15-10 SS Revision: B Date: Changes: Changes Made by: 2012-26-07 SS Revision: A (Original First Release) Date: 2012-02-04 Notes: Author: SPE-12-8-034/E/PK SS www.taoglas.com 8 www.taoglas.com SPE-12-8-034/E/PK © Taoglas www.taoglas.com 9