AGGBP.25A.07.0060A

## **SPECIFICATION** 

- Part No. : **AGGBP.25A.07.0060A** 

- Description 

   - : 25x25mm One Stage GPS-GLONASS-GALILEO-BeiDou Embedded Active Patch Antenna Module with Front-End SAW Filter 

- Features : Full GPS-GLONASS-GALILEO-BeiDou Coverage 18dB One-stage LNA Ceramic patch element Front-end SAW filter to reduce out of band noise Wide input voltage 1.8V to 5.5V 25.1 x 25.1 x 7.9mm 60mm Ø1.13 IPEX MHFI (U.FL) Automotive TS16949 Production and Quality Approved Cable length and connector type customizable RoHS compliant 

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## **1. Introduction** 

The AGGBP.25A is an internal GPS/GLONASS/GALILEO/BeiDou active patch antenna with Ø1.13 cable and IPEX MHFI (U.FL compatible) connector. It is the ideal antenna for next generation GNSS devices to achieve good sensitivity across all bands in a small form factor. 

The active patch antenna, by means of a double resonance design, has a wide-band operation over GPS/GLONASS/GALILEO/BeiDou systems from 1561MHz to 1606MHz. It includes a one-stage LNA and front-end SAW filter to reduce out of band noise, such as from nearby cellular transceivers. This antenna offers better protection from nearby radiated power surges and greatly reduces the probability of damaging your GPS/GLONASS/GALILEO/BeiDou receiver due to nearby transmissions. 

The patch, the ground plane, the LNA, and front-end SAW components are all integrated in a dimension of 25.1 x 25.1 x 7.9 mm, connecting with a Ø1.13 60mm long coaxial cable and an IPEX MHFI connector. The AGGBP.25A is manufactured and tested in a TS16949 first tier automotive approved facility. The cable length and connector type can be adjusted for a MOQ. 

For further optimization to customer specific device environments, custom tuned patch antennas can be supplied, again to a MOQ. For more details please contact your regional Taoglas sales office. 

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## **2. Specification** 

## **2.1. Patch Antenna** 

|ELECTRICAL<br>~~rs~~|ELECTRICAL<br>~~rs~~|
|---|---|
|Frequency<br>~~rs~~|GPS: 1575.42 ± 1.023MHz<br>Galileo: 1575.42 ± 4GHz<br>GLONASS: 1602 ± 5MHz<br>BeiDou: 1561.098 ± 2.046MHz.<br>~~rs~~|
|Polarization|RHCP|
|Antenna Gain at Zenith<br>(Ceramic Patch only)|GPS/Galileo 1575.42MHz: -2.5 dBi typ. @zenith<br>GLONASS 1602MHz: -1.5 dBi typ. @zenith<br>BeiDou 1561MHz: -1 dBi typ. @zenith|
|Total Antenna Gain at Zenith<br>(Antenna+SAW+LNA+<br>Cable+Connector)|GPS/Galileo 1575.42MHz: 15.53dBi<br>GLONASS 1602MHz: 16.53dBi<br>BeiDou 1561MHz: 173dBi|
|Impedance|50 ohms|
|Output VSWR|Max 2.0|
|MECHANICAL||
|Ceramic Dimension|25.1 x 25.1 x 4.7mm|
|Total Dimension<br>(including shielding case)|25.1 x 25.1 x 7.9mm|
|Connector|IPEX MHFI (U.FL)|
|Cable|coaxial cable Ø1.13, length 60mm|
|Weight (g)|11.38|
|ENVIRONMENTAL<br>~~OT~~||
|Operation Temperature|-40°C to 85°C|
|Storage Temperature|-40°C to + 85°C|
|Humidity|Non-condensing 65°C 95% RH|



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## **2.2. LNA** 

|ELECTRICAL|ELECTRICAL|
|---|---|
|Frequency|1558~1610 MHz.|
|Out of Band Attenuation|0-1534MHz, 13dB Min.<br>1634MHz-6000MHz, 20dB Min.|
|Output Impedance|50Ω|
|Output VSWR<br>2.0 Max<br>Pout at 1dB Gain<br>-6 dBm Min.<br>Compression Point<br>-2 dBm Typical<br>LNA Gain, Power Consumption and Noise Figure<br>Voltage<br>LNA Gain(Typ)<br>Power Consumption(mA)<br>Typ<br>Noise Figure (Typ)<br>Min 1.8V<br>12dB<br>5mA<br>3.0dB<br>Typ 3.0V<br>18dB<br>10mA<br>2.8dB<br>Max 5.5V<br>22dB<br>23mA<br>3.0dB<br>OO||



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## **3. LNA Gain and Noise Figure @3.0V** 

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## **4. Antenna Return Loss** 

**==> picture [226 x 11] intentionally omitted <==**

**----- Start of picture text -----**<br>
BeiDou  GPS  GLONASS<br>**----- End of picture text -----**<br>


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## **5. Antenna Radiation Properties** 

## **5.1. Test Setup** 

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## **5.2. 2D Radiation Pattern** 

## XY Plane 

## XZ Plane 

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## YZ Plane 

## **5.3. 3D Radiation Pattern** 

## 1561MHz 

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## 1575.42MHz 

## 1602MHz 

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## **6. Connector Usage Precautions** 

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## **7. Mechanical Drawing** 

Unit:mm 

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## **8. Packaging** 

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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