# Combo Antenna, 4.9GHz to 5.85GHz, 2.8VSWR, -4.94dBi Gain, Linear Polarisation, Adhesive

![Product image](https://novapart.co/image/farnell:3128883/)

**URL**: https://novapart.co/products/MA285.LBICG.001/combo-antenna-49ghz-to-585ghz-28vswr-494dbi-gain
**SKU**: MA285.LBICG.001
**Manufacturer**: TAOGLAS
**Price**: €87.0600
**Stock**: 10+
**Lead Time**: 120 days (indicative)

## Description

Antenna Type:Combo; Frequency Min:4.9GHz; Frequency Max:5.85GHz; Antenna Mounting:Adhesive; Gain:-4.94dBi; VSWR:2.8; Input Power:-; Input Impedance:50ohm; Antenna Polarisation:Linear

## Specifications

| Parameter | Value |
|---|---|
| Gain | -4.94dBi |
| Svhc | To Be Advised |
| Vswr | 2.8 |
| Input Power | - |
| Antenna Type | Combo |
| Frequency Max | 5.85GHz |
| Frequency Min | 4.9GHz |
| Product Range | MA285 |
| Input Impedance | 50ohm |
| Antenna Mounting | Adhesive |
| Antenna Polarisation | Linear |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3128883/)

## 4 DdgO 

MA285 Series 

1 

|1. Introduction|1. Introduction|3|
|---|---|---|
|2. Specifications|2. Specifications|4|
|3. Antenna Characteristics|3. Antenna Characteristics|8|
|4. Antenna Radiation Patterns|4. Antenna Radiation Patterns|18|
|5. Mechanical Drawing|5. Mechanical Drawing|32|
|6. Packaging|6. Packaging|33|
|7. Application Note|7. Application Note|34|
|8. Drop Test|8. Drop Test|43|
||Changelog|52|



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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## 1. Introduction 

The Taoglas MA285 is one of the smallest 5-in-1 low profile, adhesive mount, combination antennas on the market. Comprising of GNSS, 2* LTE MIMO and 2* Wi-Fi MIMO, this unique antenna delivers powerful LTE antenna technology, that includes backward compatibility to work at most worldwide 3G and 2G bands. Coupled with GPS, GLONASS & BeiDou and dual-band 2.4/5.8GHz Wi-Fi MIMO, it is ideal for next generation, multiple wireless technology systems, such as vehicle telematics and applications that require highly sophisticated antennas for real-time streaming demanding high-speed video uplink and downlink into the cabin of the vehicle. These challenges are resolved by the highly efficient, high gain MIMO antennas, with high isolation, all of which is necessary to achieve the required signal to noise ratio and throughput. 

The LTE & Wi-Fi antennas have an omnidirectional radiation pattern and the robust PC/ABS enclosure is fully IP67 waterproof and design for use in the harshest of environments. The GNSS antenna has been carefully designed to work equally well on both GPS/GALILEO and GLONASS bands, leading to higher location accuracy and stability of tracking in urban environments. 

Typical Applications Include: 

- Next Generation OEM Automotive Connectivity 

- Multimedia, Navigation and Telematics Systems 

- V2V, V2X and Fleet Management Applications 

- Real-time HD Video Streaming 

- Digital Signage and Remote Monitoring 

- First Net Responder Routers 

Cable length and connector types are fully customizable. Contact your regional Taoglas sales office for support. 

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## **2.** Specifications 

**==> picture [39 x 43] intentionally omitted <==**

## LTE MIMO1 and MIMO2 

||LTE MIMO1 and MIMO2|LTE MIMO1 and MIMO2|LTE MIMO1 and MIMO2|LTE MIMO1 and MIMO2|LTE MIMO1 and MIMO2|LTE MIMO1 and MIMO2|LTE MIMO1 and MIMO2|LTE MIMO1 and MIMO2|LTE MIMO1 and MIMO2|LTE MIMO1 and MIMO2|
|---|---|---|---|---|---|---|---|---|---|---|
||Band||LTE700|GSM850|GSM900|DCS|PCS|UMTS1|LTE2600||
||Frequency (MHz)||**698~803**|**824~894**|**880~960**|**1710~1880**|<br>**1850~1990**|**1920~2170**|**2300~2690**||
|||Efficiency (%)|||||||||
||MIMO1|0.3m|56.88|64.17|68.41|62.92|60.73|62.35|61.23||
|||1m|53.80|61.28|65.33|57.39|55.39|57.31|55.84||
|||2m|50.21|56.24|59.59|51.13|48.72|50.18|48.36||
|||3m|46.49|52.16|55.25|45.48|43.10|44.40|42.01||
|||5m|43.05|48.38|51.24|40.44|38.14|39.28|36.50||
||MIMO2|0.3m|65.41|53.23|49.54|74.95|76.59|79.35|75.16||
|||1m|61.77|50.84|47.31|68.35|69.85|72.93|68.55||
|||2m|57.64|46.66|43.15|60.88|61.42|63.88|59.35||
|||3m|53.46|43.27|40.02|54.16|54.35|56.50|51.56||
|||5m|49.59|40.12|37.12|48.16|48.09|49.98|44.80||
|||Average Gain (dB)|||||||||
||MIMO1|0.3m|-2.45|-1.93|-1.65|-2.01|-2.17|-2.05|-2.13||
|||1m|-2.69|-2.13|-1.85|-2.41|-2.57|-2.42|-2.53||
|||2m|-2.99|-2.50|-2.25|-2.91|-3.12|-2.99|-3.16||
|||3m|-3.33|-2.83|-2.58|-3.42|-3.66|-3.53|-3.77||
|||5m|-3.66|-3.15|-2.90|-3.93|-4.19|-4.06|-4.38||
||MIMO2|0.3m|-1.84|-2.74|-3.05|-1.25|-1.16|-1.00|-1.24||
|||1m|-2.09|-2.94|-3.25|-1.65|-1.56|-1.37|-1.64||
|||2m|-2.39|-3.31|-3.65|-2.16|-2.12|-1.95|-2.27||
|||3m|-2.72|-3.64|-3.98|-2.66|-2.65|-2.48|-2.88||
|||5m|-3.05|-3.97|-4.30|-3.17|-3.18|-3.01|-3.49||
|||Peak Gain (dBi)|||||||||
||MIMO1|0.3m|2.49|2.84|2.58|4.05|4.63|5.01|3.85||
|||1m|2.29|2.64|2.38|3.65|4.23|4.71|3.45||
|||2m|1.99|2.34|1.98|3.15|3.63|4.11|2.85||
|||3m|1.61|1.94|1.68|2.55|3.13|3.51|2.25||
|||5m|1.31|1.54|1.38|1.95|2.63|2.91|1.65||
||MIMO2|0.3m|2.98|3.35|2.83|4.69|3.58|4.20|4.22||
|||1m|2.68|3.15|2.63|4.29|3.18|3.90|3.82||
|||2m|2.38|2.75|2.23|3.79|2.58|3.30|3.22||
|||3m|2.08|2.45|1.93|3.29|2.08|2.70|2.62||
|||5m|1.78|2.15|1.63|2.79|1.58|2.10|2.02||
|||Impedance<br>50 Ω|||||||||
|||Polarization<br>Linear|||||||||



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Wi-Fi Antenna (2.4GHz/5.8GHz) 

||Wi-Fi Antenna (2.4GHz/5.8GHz)|Wi-Fi Antenna (2.4GHz/5.8GHz)|Wi-Fi Antenna (2.4GHz/5.8GHz)|Wi-Fi Antenna (2.4GHz/5.8GHz)|Wi-Fi Antenna (2.4GHz/5.8GHz)|
|---|---|---|---|---|---|
|**Frequency (MHz)**|||**2400~2500**|**4900~5850**||
|||Efficiency (%)||||
|MIMO1||0.3m|56.61|64.55||
|||1m|51.63|55.53||
|||2m|47.11|47.78||
|||3m|41.01|38.77||
|||5m|31.11|25.47||
|MIMO2||0.3m|52.46|67.41||
|||1m|47.84|58.00||
|||2m|43.63|49.89||
|||3m|38.00|40.49||
|||5m|28.83|26.60||
|||Average Gain (dB)||||
|MIMO1||0.3m|2.12|4.10||
|||1m|1.72|3.44||
|||2m|1.12|2.53||
|||3m|0.52|1.62||
|||5m|-0.68|-0.21||
|MIMO2||0.3m|2.16|3.62||
|||1m|1.76|2.96||
|||2m|1.16|2.05||
|||3m|0.56|1.14||
|||5m|-0.64|-0.69||
|||Peak Gain (dBi)||||
|||0.3m|-2.21|-0.87||
|||1m|-2.61|-1.47||
|MIMO1||2m|-3.01|-2.07||
|||3m|-3.61|-2.87||
|||5m|-4.81|-4.67||
|MIMO2||0.3m|-2.13|-1.10||
|||1m|-2.53|-1.74||
|||2m|-2.93|-2.34||
|||3m|-3.53|-3.14||
|||5m|-4.73|-4.94||
|Impedance|||50 Ω|||
|Return loss|||< -6 dB|||
|Polarization|||Linear|||



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## GNSS 

|GNSS|GNSS|GNSS|GNSS|
|---|---|---|---|
||**GNSS Electrical**|||
|Frequency||BEIDOU : 1561.098 ± 2.046MHz.<br>GPS : 1575.42 ± 1.023MHz<br>GLONASS : 1602 ± 5MHz||
|||GPS : 1575.42 ± 1.023MHz||
|||GLONASS : 1602 ± 5MHz||
|Bandwidth -<br>Return Loss <-10 dB||||
|||12.5 MHz min||
|||||
|Return loss<br>(GPS L1 GLONASS L1)||||
|||< -10 dB||
|||||
|Passive Gain at Zenith<br>(GPS L1 and GLONASS L1)||||
|||+2.3 dBi typ.||
|||||
|Polarization||RHCP||
|Impedance||50 Ω||
|LNA Out-band Attenuation||fo = 1575.42MHz||
|||fo ± 50 MHz 8dB Min.||
|||fo ± 100 MHz 22dB Min.||
|||fo ± 150 MHz 26dB Min.||
|Input Voltage|Min:1.8V|Typ. 3.0V|Max: 5.5V|
|Total Gain @ Zenith|25.3dBi|25.5dBi|25.3dBi|
|Current Consumption|5 mA|10 mA|23 mA|
|Noise Figure|3.0 dB|2.8 dB|3.0 dB|



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||**Mechanical**|
|---|---|
|Dimensions|151.8*59*13 mm|
|Cable|LTE MIMO1/ MIMO2: 2000mm TGC200<br>WI-FI MIMO1/ MIMO2: 2000mm TGC200<br>GNSS: 2000mm RG174|
|Connector|LTE: SMA Plug<br>WI-FI: RP SMA Plug<br>GNSS: SMA Plug|
|Casing|PC+ABS|
|Adhesive|3M 9448HK + CR4305|
|Sealant|Rubber Stopper|
|Weight|180 g (Not Included Cable And Package)|
||Environmental|
|Protection|IP67|
|Temperature Range|-40°C to +85°C|
|Thermal Shock|100 cycles -40°C to +85°C|
|Humidity|Non-condensing 65°C 95% RH|
|Cable Pull|8 Kgf|
|Recommended Mounting Torque|RG174 - 4 Kg / TGC200 - 9Kg|
|Maximum Mounting Torque|SMA 17.28kgf-cm|



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## **3.** Antenna Characteristics 

## **3.1** LTE MIMO1 and MIMO2 Antennas 

**3.1.1.** Return Loss – LTE MIMO1 and MIMO2 

## **3.1.2.** Efficiency – LTE MIMO1 and MIMO2 

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## **3.1.3.** Average Gain – LTE MIMO1 and MIMO2 

## **3.1.4.** Peak Gain – LTE MIMO1 and MIMO2 

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## **3.1.5.** ECC – LTE MIMO1 and MIMO2 

## **3.2** Wi-Fi MIMO1 and MIMO2 Antennas ~~|~~ 

## **3.2.1.** Return Loss – Wi-Fi MIMO1 and MIMO2 

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## **3.2.2.** Efficiency – Wi-Fi MIMO1 and MIMO2 

## **3.2.3.** Average Gain – Wi-Fi MIMO1 and MIMO2 

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- **3.2.4.** Peak Gain – Wi-Fi MIMO1 and MIMO2 

## **3.2.5.** Isolation – Wi-Fi MIMO1 and MIMO2 

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## **3.3** GNSS Antenna 

- **3.3.1.** Block Diagram (Active antenna) 

## **3.3.2.** Return Loss – GNSS Antenna 

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## **3.3.3.** Efficiency – GNSS Antenna (passive measurement) 

## **3.3.4.** Average Gain – GNSS Antenna (passive measurement) 

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**3.3.5.** Peak Gain – GNSS Antenna (passive measurement) 

## **3.3.6.** Axial Ratio (XY Plane) – GNSS Antenna (Zenith is at 0°) 

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## **3.3.7.** Axial Ratio (XZ Plane) – GNSS Antenna (Zenith is at 0°) 

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## **3.3.8.** GNSS Antenna Active Measurements LNA Gain @ 3.0V 

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

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## **4.** Antenna Radiation Patterns 

**4.** 

## **4.1** Test Setup | 

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Y<br>X<br>Z<br>**----- End of picture text -----**<br>


Free space 

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## **4.2** 2D Radiation Patterns 

## **4.2.1.** LTE MIMO1 

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**----- Start of picture text -----**<br>
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**----- Start of picture text -----**<br>
XZ Plane<br>                                           Z                                     Z<br>X ><br>X<br>X<br>nl me SINHe —<br>                                             Z<br>| X<br>**----- End of picture text -----**<br>


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## YZ Plane 

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**----- Start of picture text -----**<br>
                                         Z                                          Z<br>0 0<br>10 10<br>330 30 330 30<br>0 0<br>-10 -10<br>300 60 300 60<br>-20 -20<br>-30 -30<br>270 -40 90 Y  270 -40 90 Y<br>240 120<br>704MHz 240 120<br>751MHz 2300MHz<br>210 150 824MHz 210 150<br>180 (dBi) 960MHz 180 (dBi) 2690MHz<br>                                       Z<br>0<br>10<br>330 30<br>0<br>-10<br>300 60<br>-20<br>-30<br>270 -40 90<br>Y<br>240 120<br>1710MHz<br>1850MHz<br>210 150 1990MHz<br>180 (dBi) 2170MHz<br>**----- End of picture text -----**<br>


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## **4.2.2.** LTE MIMO2 

## XY Plane 

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**----- Start of picture text -----**<br>
                                        X                                          X<br>0 0<br>10 10<br>330 30 330 30<br>0 0<br>-10 -10<br>300 60 300 60<br>-20 -20<br>-30 -30<br>270 -40 90 Y  270 -40 90 Y<br>240 120 240 120<br>704MHz<br>2300MHz<br>751MHz<br>210 150 210 150<br>824MHz<br>180 (dBi) 960MHz 180 (dBi) 2690MHz<br>                                        X<br>0<br>10<br>330 30<br>0<br>-10<br>300 60<br>-20<br>-30<br>270 -40 90 Y<br>240 120<br>1710MHz<br>1850MHz<br>210 150<br>1990MHz<br>180 (dBi) 2170MHz<br>**----- End of picture text -----**<br>


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## XZ Plane 

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**----- Start of picture text -----**<br>
                                         Z                                          Z<br>0 0<br>10 10<br>330 30 330 30<br>0 0<br>-10 -10<br>300 60 300 60<br>-20 -20<br>-30 -30<br>270 -40 90 X  270 -40 90 X<br>240 120<br>704MHz 240 120<br>751MHz 2300MHz<br>210 150 824MHz<br>210 150<br>180 (dBi) 960MHz 2690MHz<br>180 (dBi)<br>                                        Z<br>0<br>10<br>330 30<br>0<br>-10<br>300 60<br>-20<br>-30<br>270 -40 90 X<br>240 120<br>1710MHz<br>1850MHz<br>210 150<br>1990MHz<br>180 (dBi) 2170MHz<br>**----- End of picture text -----**<br>


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## YZ Plane 

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**----- Start of picture text -----**<br>
                                       Z                                          Z<br>0 0<br>10 10<br>330 30 330 30<br>0 0<br>-10 -10<br>300 60 300 60<br>-20 -20<br>-30 -30<br>270 -40 90 Y  270 -40 90 Y<br>240 120 240 120<br>704MHz 2300MHz<br>751MHz<br>210 150 824MHz 210 150 2690MHz<br>180 (dBi) 960MHz 180 (dBi)<br>                                       Z<br>0<br>10<br>330 30<br>0<br>-10<br>300 60<br>-20<br>-30<br>270 -40 90 Y<br>240 120<br>1710MHz<br>1850MHz<br>210 150 1990MHz<br>180 (dBi) 2170MHz<br>**----- End of picture text -----**<br>


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## **4.2.3.** Wi-Fi MIMO1 

## XY Plane 

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**----- Start of picture text -----**<br>
                                        X                                          X<br>0 0<br>10 10<br>330 30 330 30<br>0 0<br>-10 -10<br>300 60 300 60<br>-20 -20<br>-30<br>-30<br>270 -40 90 Y  270 -40 90 Y<br>240 120<br>2400MHz 240 120<br>4900MHz<br>210 150 2450MHz 5150MHz<br>210 150<br>180 (dBi) 2500MHz 5550MHz<br>180 (dBi) 5850MHz<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
XZ Plane<br>                                        Z                                            Z<br>0 0<br>10 10<br>330 30 330 30<br>0 0<br>-10 -10<br>300 60 300 60<br>-20 -20<br>-30 -30<br>270 -40 90 X  270 -40 90 X<br>240 120 240 120<br>2400MHz 4900MHz<br>5150MHz<br>2450MHz 210 150<br>210 150 5550MHz<br>180 (dBi) 2500MHz 180 (dBi) 5850MHz<br>YZ Plane<br>                                        Z                                           Z<br>0 0<br>10 10<br>330 30 330 30<br>0 0<br>-10 -10<br>300 60 300 60<br>-20 -20<br>-30 -30<br>270 -40 90 Y  270 -40 90 Y<br>240 120 240 120<br>2400MHz 4900MHz<br>5150MHz<br>210 150 2450MHz 210 150 5550MHz<br>180 (dBi) 2500MHz 180 (dBi) 5850MHz<br>**----- End of picture text -----**<br>


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## **4.2.4.** Wi-Fi MIMO2 

## XY Plane 

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**----- Start of picture text -----**<br>
                                         X                                          X<br>0 0<br>10 10<br>330 30 330 30<br>0 0<br>-10 -10<br>300 60 300 60<br>-20 -20<br>-30 -30<br>270 -40 90 Y  270 -40 90 Y<br>240 120 240 120<br>4900MHz<br>2400MHz<br>5150MHz<br>210 150 2450MHz 210 150<br>5550MHz<br>180 (dBi) 2500MHz 180 (dBi) 5850MHz<br>**----- End of picture text -----**<br>


## XZ Plane 

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**----- Start of picture text -----**<br>
                                         Z                                          Z<br>0 0<br>10 10<br>330 30 330 30<br>0 0<br>-10 -10<br>300 60 300 60<br>-20 -20<br>-30 -30<br>270 -40 90 X  270 -40 90 X<br>240 120 240 120<br>2400MHz 4900MHz<br>210 150 2450MHz 210 150 5150MHz<br>5550MHz<br>180 (dBi) 2500MHz 180 (dBi) 5850MHz<br>YZ Plane<br>                                         Z                                          Z<br>0 0<br>10 10<br>330 30 330 30<br>0 0<br>-10 -10<br>300 60 300 60<br>-20 -20<br>-30 -30<br>270 -40 90 Y  270 -40 90<br>Y<br>240 120 240 120<br>2400MHz 4900MHz<br>5150MHz<br>210 150 2450MHz 210 150 5550MHz<br>180 (dBi) 2500MHz 180 (dBi) 5850MHz<br>**----- End of picture text -----**<br>


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## **4.2.5.** GNSS 

## XY Plane 

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**----- Start of picture text -----**<br>
                                            X<br>0<br>5<br>330 30<br>-5<br>-15<br>300 60<br>-25<br>-35<br>270 -45 90 Y<br>240 120<br>210 150<br>1575.42MHz<br>180 (dBi) 1602MHz<br>**----- End of picture text -----**<br>


## XZ Plane 

## **Z** 

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0<br>5<br>330 30<br>-5<br>-15<br>300 60<br>-25<br>-35<br>270 -45 90 X<br>240 120<br>210 150 1575.42MHz<br>180 (dBi) 1602MHz<br>YZ Plane<br>                                           Z<br>0<br>5<br>330 30<br>-5<br>-15<br>300 60<br>-25<br>-35<br>270 -45 90 Y<br>240 120<br>210 150 1575.42MHz<br>180 (dBi) 1602MHz<br>**----- End of picture text -----**<br>


**Z** 

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## **4.3** 3D Radiation Patterns 

## **4.3.1.** LTE MIMO1 

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**4.3.2.** LTE MIMO2 

## **4.3.3.** Wi-Fi MIMO1 

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## **4.3.4.** Wi-Fi MIMO2 

## **4.3.5.** GNSS 

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

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6 5 4 3 2 1<br>ISO NO: EDW-18-8-7756 <Release> REV ZONE DESCRIPTION ENG APPROVED DATE<br>D01 ALL Initial Design Joey Paul 2018/12/18<br>G G<br> 151.71 ±1.3<br>3<br> 56.5 ±0.8<br> 13.00 ±1.1<br>2<br>F F<br> 1<br>15<br>E 16 E<br>4<br>5<br>D D<br>14<br>A<br>6 8 10 9 7<br>C C<br> Name  P/N  Material  Finish  QTY<br> 1 5 Hole Rubber 000718C020000A  Silicone Black 1<br>2 Top Housing 000118H130000A   ABS+PC Black 1<br>3 Bottom Housing 000118H140000A  ABS+PC Black 1<br>4 TGC200 Coaxial Cable 306718E000000A PE Black  4<br>5 RG174 Coaxial Cable 301315C000000A PE Black 1<br>6 Heat Shrink Tube(LTE-1) 001317C020000A  PE Red Tube/White Text  1<br>7 Heat Shrink Tube(LTE-2) 001317C030000A PE Red Tube/White Text  1<br>8 Heat Shrink Tube(Wi-Fi-1) 001316L060000A PE Yellow Tube/White Text  1<br>B 11 12 13 DETAIL A (1 : 1) 109 Heat Shrink Tube(Wi-Fi-1)Heat Shrink Tube(GNSS) 001316C000000A 001316L070000A PEPE Yellow Tube/White Text Blue Tube/White Text  11 B<br>11 SMA(M)ST (for TGC200) 200214F000013A  Brass Au plated  2<br>12 SMA(M)ST-RP (for TGC200) 200212F000013A Brass Au plated 2<br>13 SMA(M)ST (for RG174) 200216D00009BA Brass Au plated 1<br>14 Double Adhesive Foam 001018I050000A  3M 9448HK + CR4305 Black 1<br>15 Empty Label 001015G000000A PEPA White 1<br>16 Barcode Label 001015G010000A PET White 1<br>UNLESS OTHERWISESPECFIED DATE:2018/12/18   MAT'L: REV<br>TOLERANCES ON:<br>A XX.± 0.5X.± 0.3 .XXX± 0.05.XX± 0.1.X± 0.2 UNIT:THIRD ANGLEPROJECTION mm FINISH:SCALE: 1:2 TITLE. : This drawing and its inherent design concepts are property of Taoglas. Notto be copied or given to third parties without the written consent of Taoglas. Genesis II - 5in1 GNSS:2M RG174 SMA(M), LTE 1&2: 2M  TW Design Centre D01 A<br>APPROVED BY: CHECKED BY: DRAWN BY: CUSTOMERS SIGNATURE / DATE TGC200 SMA(M), WiFi 1&2 2M TGC200 RP-SMA(M)<br>Paul Jason Joey PART NO. : MA285.LBICG.001<br>6 5 4 3 2 1<br> 2 ±0.80<br> 58.57 ±1.1<br> 149.5 ±0.8<br> 2000 ±90<br> 70 ±20<br> 17REF<br>**----- End of picture text -----**<br>


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## **6.** Packaging 

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## **7.** Application Note 

## **7.1** Return Loss 

**7.1.1.** Return Loss – LTE MIMO1 Antenna 

## **7.1.2.** Return Loss – LTE MIMO2 Antenna 

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- **7.1.3.** Return Loss – Wi-Fi MIMO1 Antenna 

## **7.1.4.** Return Loss – Wi-Fi MIMO2 Antenna 

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**7.2** Isolation 

**7.2.1.** Isolation – LTE MIMO Antenna 

## **7.2.2.** Isolation – Wi-Fi MIMO Antenna 

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## **7.3** Efficiency 

- **7.3.1.** Efficiency – LTE MIMO1 Antenna 

## **7.3.2.** Efficiency – LTE MIMO2 Antenna 

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- **7.3.3.** Efficiency – Wi-Fi MIMO1 Antenna 

- **7.3.4.** Efficiency – Wi-Fi MIMO2 Antenna 

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## **7.4** Average Gain | 

- **7.4.1.** Average Gain – LTE MIMO1 Antenna 

- **7.4.2.** Average Gain – LTE MIMO2 Antenna 

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**7.4.3.** Average Gain – Wi-Fi MIMO1 Antenna 

## **7.4.4.** Average Gain – Wi-Fi MIMO2 Antenna 

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## **7.5** Peak Gain _ 

## **7.5.1.** Peak Gain– LTE MIMO1 Antenna 

## **7.5.2.** Peak Gain– LTE MIMO2 Antenna 

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**7.5.3.** Peak Gain– Wi-Fi MIMO1 Antenna 

## **7.5.4.** Peak Gain– Wi-Fi MIMO2 Antenna 

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## **9.** Drop Test 

**Test Report** Taoglas Taiwan Reliability Test Lab 

|Product Category:|Antenna|
|---|---|
|Product Model Part No.:|MA285.LBICG.001|
|Quantity Tested:|1 pc|
|Date of Testing:|03/11 /2019|
|Test Required:|Drop Test|
|Batch No:|(SWEI001)|



Product picture: 

## **1.** Test Equipment 

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|Name|Brand|Model|Serial No.|Calibration Date|
|---|---|---|---|---|
|Network Analyzer|KEYSIGHT|E5071C|MY46526857|2018/12/13|



## **2.** Lab Environmental Conditions: 

Ambient temperature: 25±3°C Relative humidity: 65±20%RH 

## **3.** Test Method/Specification 

|Sample condition:|Unpacked|
|---|---|
|Fall Height:|1 M|
|Test times|1 time/each test|
|Test set:|Ground|
|Test Standard:|Follow Taoglas’ Reliability Test Operation Procedure|



Inspection items: 

- Visual inspection before and after test 

- Functional inspection before and after test 

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Test Equipment Set-up 

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Drop test photo<br>6 faces drop test photo<br>i<br>FACE A  FACE B  FACE C<br>FACE D  FACE E  FACE F<br>**----- End of picture text -----**<br>


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Angle 1 

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Angle 1 test photo<br>**----- End of picture text -----**<br>


Axis 2 

3 Axis test photo: 

Axis 1 

Axis 2 Axis 3 

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## **4.** Test Results 

## **4.1.** Visual Inspection 

|Item No./Part No.|Visual Inspection Result|PASS/FAIL|
|---|---|---|
|Sample 1|No visible damage or break|PASS|



## **4.2.** Test Picture 

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Before Test After Test 

## SAMPLE 1 

**4.3.** Functional Inspection 

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|||**LTE1**|**LTE1**||||
|---|---|---|---|---|---|---|
||<2.2|>5|<2.8|<2.8|<2.8||
||900MHz|1105MHz|1710MHz|2170MHz|2700MHz|PASS/FAIL|
|Before|1.2210|7.3961|2.1198|1.2980|2.5111|PASS|
|After|1.4451|7.9390|1.8249|1.5937|2.6301||
|||**LTE2**|||||
||<2.4|>3|<2.2|<2.1|<2.4||
||900MHz|1115MHz|1710MHz|2170MHz|2700MHz|PASS/FAIL|
|Before|1.7324|7.0355|1.8092|1.6304|1.4320|PASS|
|After|1.9199|7.3320|1.7001|1.7662|1.3798||



||||**WIFI1**|**WIFI1**||||
|---|---|---|---|---|---|---|---|
|Criteria(VSWR)||>5|<2.2|<2.1|<2.4|<2.8||
|Part No./ Sample No.||1000MHz|2400MHz|2500MHz|5150MHz|5850MHz|PASS/FAIL|
|Sample 1|Before|9.0964|1.3290|1.7865|1.3550|1.3672|PASS|
||After|8.8443|1.2898|1.6789|1.2678|1.2600||
||||**WIFI2**|||||
|Criteria(VSWR)||>5|<2.2|<2.1|<2.4|<2.8||
|Part No./ Sample No.||1000MHz|2400MHz|2500MHz|5150MHz|5850MHz|PASS/FAIL|
|Sample 1|Before|9.9164|1.4077|1.5340|1.5580|13856|PASS|
||After|9.4661|1.3840|1.5516|1.4238|1.4693||



||||**GPS**||||
|---|---|---|---|---|---|---|
||Criteria(dB)|S11<-10|S11<-10|S11<-10|1-18mA||
|Part No./<br>Sample No.|Before<br>/After|1561MHz|1575.42MHz|1602MHz|Current<br>Unit :mA|PASS/FAIL|
|Sample 3|Before|-15.8166|-14.2037|-14.4567|11.750|PASS|
||After|-20.2241|-26.3585|-23.0684|11.750|PASS|
||Criteria(dB)|-8<S12<6|-7<S12<8|-11<S12<4|||
|Part No./<br>Sample No.|Before<br>/After|1575.42MHz|1575.42MHz|1602MHz||PASS/<br>FAIL|
|l|Before|-5.2258|0.1317|-5.5774||PASS|
|Sampe 3|After|-4.9625|-1.7349|-6.4786||PASS|



## **4.4.** Function test photo 

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LTE1 & 2<br>Before Test  After Test<br>SAMPLE 1<br>. = es : MA Ougia<br>sy<br>a<br>oo~ a | == |<br>ae=<br>-_“ -ae<br>=<br>geo<br>=i - eee i = np EG See<br>Wi-Fi 1<br>Before Test  After Test<br>SAMPLE 1<br>**----- End of picture text -----**<br>


Wi-Fi 2 

Before Test After Test SAMPLE 1 

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## GPS 

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Before Test  After Test<br>SAMPLE 1<br>**----- End of picture text -----**<br>


## 5. Conclusion 

## **5.1.** The drop test result for MA285.LBICG.001 shows PASS 

Visual inspection: PASS Electrical test: PASS 

- **5.2.** Test method:  Follow Taoglas’ Reliability Test Operation Procedure 

Fall Height: 1 M Test times: 1 time/each test Test set: Ground 

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Changelog for the datasheet 

**SPE-19-8-046  - MA285.LBICG.001** 

## **Revision: A (Original First Release)** 

Date: 05/04/2019 Notes: Initial Datasheet Release Author: Yu Kai Yeung 

## **Previous Revisions** 

**==> picture [494 x 480] intentionally omitted <==**

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## Links

- [View this product on Novapart](https://novapart.co/products/MA285.LBICG.001/combo-antenna-49ghz-to-585ghz-28vswr-494dbi-gain)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/taoglas/ma285-lbicg-001/combo-antenna-4-9-5-85ghz-4-94dbi/dp/3128883)
---

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