OMB.450.B03F21

## **SPECIFICATION** 

## **Part No.** : **OMB.450.B03F21** 

## **Description** 

- : Barracuda - 3dBi 450MHz-470MHz LTE Band 31/ CDMA /ISM Omni Directional Outdoor Antenna with N Type Female Connector, U-Bolt, 523mm Length 

## **Features** 

: Omni-Directional Radiation Pattern Collinear 3dBi Peak gain Fiberglass Housing Robust design for all weather operation IP65 waterproof Length: 523mm, Weight: 350g N Type Female connector Wall/Pole Mount bracket included RoHS compliant 

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## **1. Introduction** 

The OMB.450.B03F21 is a 3dBi 450MHz~470MHz LTE Band 31 / CDMA/ ISM band fiberglass omni-directional outdoor antenna. The antenna is designed for LTE and other CDMA and ISM applications such as metering, industrial / environmental monitoring, remote asset monitoring and mesh network applications. 

The omni-directional antenna radiates uniformly in the azimuth. The collinear dipole array design minimizes losses and provides the best performance because the antenna gives maximum coverage range in the horizontal plane over 360 degrees, thus minimizing the amount of nodes needed for a mesh network. 

The UV resistant fiberglass housing enables the OMB antenna to be utilized in all kinds of harsh environments, making it more robust and safer than traditional whip antennas. It can be connected directly to the access point or telemetry unit, or can be mounted on wall/device surface via the N-type connector. 

A higher gain 6dBi model is also available, the OMB.450.B06F21. 

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## **2. Specification** 

||ELECTRICAL|
|---|---|
|Standard<br>CDMA 450<br>~~|~~||
|Band|450 ~ 470 MHz|
|Antenna Type|Collinear Dipole Array|
|Peak Gain|3 dBi|
|Polarization|Vertical|
|Impedance|50 ohms|
|Max Input Power|100 watts|
|VSWR|1.5:1|
|Radiation|Omni-Directional|
|Vertical Beamwidth|67 Deg|
|Horizontal Beamwidth|360 Deg|
|Internal Material|Copper|
|Connector|N Type Female|
||MECHANICAL|
|Length|523 mm|
|Radome Diameter|24mm|
|Bracket Dimension|70 x 73mm|
|Antenna Weight|350g|
|Mounting Accessories<br>Weight|70g|
|Application|Indoor/Outdoor|
|Radome Material|White Fiberglass|
|Bracket Material|Aluminum|
|Mount Style|Pole Mount/Wall Mount|
|Mount Hardware Material|Stainless Steel|
|Wind Resistance|>150mph (>241km/h)|
|Waterproof|IP65|



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||ENVIRONMENTAL|
|---|---|
|Storage Temperature|-40°C to +85°C|
|Operating Temperature|-40°C to +85°C|
|Operating Humidity|10%~90% non-condensing|
|Storage Humidity|5%~90% non-condensing|



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## **3. Antenna Characteristics** 

## **3.1 VSWR** 

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## **3.2 Peak Gain** 

## E-plane 

## H-plane 

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## **4. Antenna Radiation Pattern** 

## **4.1 Measurement Setup** 

Vertical Pattern – E plane 

Horizontal Pattern – H plane 

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## **4.2 2D Radiation Pattern** 

Vertical Pattern – E plane 

Horizontal Pattern – H plane 

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## **5. Mechanical Drawing (Unit: mm)** 

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## **6. Packaging** 

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## **7. Antenna Installation Guide** 

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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. 

Copyright © Taoglas Ltd. 

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