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G45.A.201111
Antenna, Dome, 4.4 GHz to 5 GHz, -6.2 dB, Linear, Screw
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: TAOGLAS
- Product type:
- Gain: -6.2dB
- SVHC: To Be Advised
- VSWR: -
- Input Power: 2W
- Antenna Type: Dome
- Frequency Max: 5GHz
- Frequency Min: 4.4GHz
- Product Range: Olympian II G45 Series
- Input Impedance: 50ohm
- Antenna Mounting: Screw
- Antenna Polarisation: Linear
| Delivery and price | |
|---|---|
| Units per pack | 100 |
| Price | 24.92 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
4)gOoe 5 a 40) 4) © |1.|Introduction|3| |---|---|---| |2.|Specifications|4| |3.|Antenna Characteristics|8| |4.|Radiation Patterns|10| |5.|Mechanical Drawing|31| |6.|Packaging|32| |7.|Application Note|33| ||Changelog|38| 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. www.taoglas.com SPE-19-8-115-B 2 ## 1. Introduction The Taoglas Olympian II G45 is a low profile, robust external 5G/4G Antenna. The permanent mount antenna has a compact housing at only 48.5mm tall and 50mm in diameter. It is ideal for external use, due to its IP67 rated housing, on vehicles and outdoor assets requiring cellular connectivity. The 5G/4G antenna, covers all major worldwide cellular bands including Sub 6GHz, 5G FR1 bands, worldwide 4G bands and includes fallback to 3G/2G where necessary. Typical Applications Include: - Digital Signage - Gateways/Routers - Transportation The G45 can be mounted on metal or plastic but if the lower frequency bands are required, it functions best when mounted on a metal ground-plane. The antenna can still work well with short cable lengths below 1m on plastic structures. Taoglas recommends minimum of 1m cable length for stable antenna performance. When mounted on a ground-plane, the antenna can function well at all frequencies up to 3 meters cable length. The IP67 rated enclosure is made from a durable, UV resistant ABS material making it resistant to vandalism due to an IK10 rating. An integrated rubber O-ring under the enclosure prevents water ingress underneath the antenna. It is mounted from the inside of the user device enclosure and the small thread allows for installation in the tightest of environments. Customized cable length and connectors are available, contact your regional Taoglas Customer Support Team for more information. www.taoglas.com 3 SPE-19-8-115-B ## **2.** Specifications **==> picture [40 x 42] intentionally omitted <==** ## **5G/4G Electrical** |**5G/4G Electrical**|**5G/4G Electrical**|**5G/4G Electrical**|**5G/4G Electrical**|**5G/4G Electrical**|**5G/4G Electrical**|**5G/4G Electrical**|**5G/4G Electrical**|**5G/4G Electrical**|**5G/4G Electrical**| |---|---|---|---|---|---|---|---|---|---| ||||||||||| ||**Frequency**||**Efficiency**|**Average Gain**|**Peak Gain**||**Max Power**||**Radiation**| |**Band**||**Ground Plane**||||**Impedance**||**Polarization**|| ||**(MHz)**||**(%)**|**(dB)**|**(dBi)**||**Input**||**Pattern**| ||||||||||| ||||||||||| |**5G/4G**<br>Band 71|617~698|Free space|34.5|-4.6|0.9|50Ω|2W|Linear|Omni| |||30x30cm|21.4|-6.7|1.3||||| |**4G/3G**<br>Band 12,13,14,17,28,29|698~806|Free space|22.8|-6.4|-2.1||||| |||30x30cm|36.7|-4.4|0.6||||| |**4G/3G**<br>Band 5,8,18,19,20,26,27|824~960|Free space|42.9|-3.7|0.8||||| |||30x30cm|49.8|-3|1.4||||| |**5G/4G**<br>Band 21,32,74,75,76|1427~1518|Free space|25.9|-5.4|-0.8||||| |||30x30cm|23.1|-6.4|-1.2||||| |**4G/3G**<br>Band 1,2,3,4,9,23,25,35,39,66|1710~2200|Free space|41.8|-3.8|1.5||||| |||30x30cm|45.6|-3.3|1.1||||| |**4G/3G**<br>Band 7,30,38,40,41|2300~2690|Free space|43.2|-5|1||||| |||30x30cm|23.2|-6.4|-1.9||||| |**5G NR**<br>Band 22,42,48,77,78|3300~4200|Free space|21.3|-6.7|-1.3||||| |||30x30cm|14|-8.7|-3.5||||| |**5G NR**<br>Band 79|4400~5000|Free space|24.4|-6.2|0.2||||| |||30x30cm|23.4|-6.3|0.7||||| www.taoglas.com 4 SPE-19-8-115-B ||**Mechanical**| |---|---| |**Height**|48.5 mm| |**Planner Dimension**|Ø50.15mm| |**Casing**|ABS + Anti-UV| |**Cable**|2000mm of RG-174| |**Connector**|SMA(M)| |**Base and Thread**|Brass with nickel plated| |**Thread Diameter**|M12| |**Sealant**|Rubber| |**Weight**|75g| |**Impact Rating**|IK10| ||**Environmental**| |**Protection**|IP67| |**Temperature Range**|-40°C to 85°C| |**Humidity**|Non-condensing 65°C 95% RH| |**Thermal Shock**|200 cycles -40°C to +90°C| |**Shock (Drop Test)**|1m drop on concrete 6 axes| |**Cable Pull**|8kgf| www.taoglas.com 5 SPE-19-8-115-B ||**5G/4G Bands Free Space**|**5G/4G Bands Free Space**|**5G/4G Bands Free Space**| |---|---|---|---| |Band Number|5GNR/FR1/LTE/LTE-Advanced/WCDMA/HSPA/HSPA+/TD-SCDMA||| ||**Uplink**|**Downlink**|**Covered**| |**1**|UL: 1920 to 1980|DL: 2110 to 2170|✓| |**2**|UL: 1850 to 1910|DL: 1930 to 1990|✓| |**3**|UL: 1710 to 1785|DL: 1805 to 1880|✓| |**4**|UL: 1710 to 1755|DL: 2110 to 2155|✓| |**5**|UL: 824 to 849|DL: 869 to 894|✓| |**7**|UL: 2500 to 2570|DL:2620 to 2690|✓| |**8**|UL: 880 to 915|DL: 925 to 960|✓| |**9**|UL: 1749.9 to 1784.9|DL: 1844.9 to 1879.9|✓| |**11**|UL: 1427.9 to 1447.9|DL: 1475.9 to 1495.9|✓| |**12**|UL: 699 to 716|DL: 729 to 746|✓| |**13**|UL: 777 to 787|DL: 746 to 756|✓| |**14**|UL: 788 to 798|DL: 758 to 768|✓| |**17**|UL: 704 to 716|DL: 734 to 746|✓| |**18**|UL: 815 to 830|DL: 860 to 875|✓| |**19**|UL: 830 to 845|DL: 875 to 890|✓| |**20**|UL: 832 to 862|DL: 791 to 821|✓| |**21**|UL: 1447.9 to 1462.9|DL: 1495.9 to 1510.9|✓| |**22**|UL: 3410 to 3490|DL: 3510 to 3590|✓| |**23**|UL:2000 to 2020|DL: 2180 to 2200|✓| |**24**|UL:1625.5 to 1660.5|DL: 1525 to 1559|✓| |**25**|UL: 1850 to 1915|DL: 1930 to 1995|✓| |**26**|UL: 814 to 849|DL: 859 to 894|✓| |**27**|UL: 807 to 824|DL: 852 to 869|✓| |**28**|UL: 703 to 748|DL: 758 to 803|✓| |**29**|UL: -|DL: 717 to 728|✓| |**30**|UL: 2305 to 2315|DL: 2350 to 2360|✓| |**31**|UL: 452.5 to 457.5|DL: 462.5 to 467.5|| |**32**|UL: -|DL: 1452 - 1496|✓| |**35**|1850 to 1910||✓| |**38**|2570 to 2620||✓| |**39**|1880 to 1920||✓| |**40**|2300 to 2400||✓| |**41**|2496 to 2690||✓| |**42**|3400 to 3600||✓| |**43**|3600 to 3800||✓| |**48**|3550 to 3700||✓| |**66**|UL: 1710-1780|DL: 2110-2200|✓| |**71**|617 to 698||✓| |**74/75/76**|1427 to 1518||✓| |**78**|3300 to 3800||✓| |**79**|4400 to 5000||✓| www.taoglas.com 6 SPE-19-8-115-B ||**5G/4G Bands 30x30cm Ground Plane**|**5G/4G Bands 30x30cm Ground Plane**|**5G/4G Bands 30x30cm Ground Plane**| |---|---|---|---| |Band Number|5GNR/FR1/LTE/LTE-Advanced/WCDMA/HSPA/HSPA+/TD-SCDMA||| ||**Uplink**|**Downlink**|**Covered**| |**1**|UL: 1920 to 1980|DL: 2110 to 2170|✓| |**2**|UL: 1850 to 1910|DL: 1930 to 1990|✓| |**3**|UL: 1710 to 1785|DL: 1805 to 1880|✓| |**4**|UL: 1710 to 1755|DL: 2110 to 2155|✓| |**5**|UL: 824 to 849|DL: 869 to 894|✓| |**7**|UL: 2500 to 2570|DL:2620 to 2690|✓| |**8**|UL: 880 to 915|DL: 925 to 960|✓| |**9**|UL: 1749.9 to 1784.9|DL: 1844.9 to 1879.9|✓| |**11**|UL: 1427.9 to 1447.9|DL: 1475.9 to 1495.9|✓| |**12**|UL: 699 to 716|DL: 729 to 746|✓| |**13**|UL: 777 to 787|DL: 746 to 756|✓| |**14**|UL: 788 to 798|DL: 758 to 768|✓| |**17**|UL: 704 to 716|DL: 734 to 746|✓| |**18**|UL: 815 to 830|DL: 860 to 875|✓| |**19**|UL: 830 to 845|DL: 875 to 890|✓| |**20**|UL: 832 to 862|DL: 791 to 821|✓| |**21**|UL: 1447.9 to 1462.9|DL: 1495.9 to 1510.9|✓| |**22**|UL: 3410 to 3490|DL: 3510 to 3590|✓| |**23**|UL:2000 to 2020|DL: 2180 to 2200|✓| |**24**|UL:1625.5 to 1660.5|DL: 1525 to 1559|✓| |**25**|UL: 1850 to 1915|DL: 1930 to 1995|✓| |**26**|UL: 814 to 849|DL: 859 to 894|✓| |**27**|UL: 807 to 824|DL: 852 to 869|✓| |**28**|UL: 703 to 748|DL: 758 to 803|✓| |**29**|UL: -|DL: 717 to 728|✓| |**30**|UL: 2305 to 2315|DL: 2350 to 2360|✓| |**31**|UL: 452.5 to 457.5|DL: 462.5 to 467.5|| |**32**|UL: -|DL: 1452 - 1496|✓| |**35**|1850 to 1910||✓| |**38**|2570 to 2620||✓| |**39**|1880 to 1920||✓| |**40**|2300 to 2400||✓| |**41**|2496 to 2690||✓| |**42**|3400 to 3600||✓| |**43**|3600 to 3800||✓| |**48**|3550 to 3700||✓| |**66**|UL: 1710-1780|DL: 2110-2200|✓| |**71**|617 to 698||✓| |**74/75/76**|1427 to 1518||✓| |**78**|3300 to 3800||✓| |**79**|4400 to 5000||✓| www.taoglas.com 7 SPE-19-8-115-B ## **3.** Antenna Characteristics **==> picture [113 x 11] intentionally omitted <==** **----- Start of picture text -----**<br> 3.1 Return Loss<br>**----- End of picture text -----**<br> ## **3.2** Efficiency www.taoglas.com SPE-19-8-115-B 8 **==> picture [122 x 12] intentionally omitted <==** **----- Start of picture text -----**<br> 3.3 Average Gain<br>**----- End of picture text -----**<br> ## **3.4** Peak Gain www.taoglas.com SPE-19-8-115-B 9 ## **4.** Radiation Patterns **4.** **==> picture [105 x 12] intentionally omitted <==** **----- Start of picture text -----**<br> 4.1 Test Setup<br>**----- End of picture text -----**<br> **==> picture [50 x 109] intentionally omitted <==** **----- Start of picture text -----**<br> Y<br>X<br>: Z<br>**----- End of picture text -----**<br> On 30x30cm Ground Plane www.taoglas.com 10 SPE-19-8-115-B ## **4.2** ## Free Space 3D and 2D Radiation Patterns ## **652MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 11 SPE-19-8-115-B ## **751MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 12 SPE-19-8-115-B ## **890MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 13 SPE-19-8-115-B ## **1470MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 14 SPE-19-8-115-B ## **1805MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 15 SPE-19-8-115-B ## **1920MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 16 SPE-19-8-115-B ## **1990MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com SPE-19-8-115-B 17 ## **2592MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 18 SPE-19-8-115-B ## **3550MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 19 SPE-19-8-115-B ## **5330MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 20 SPE-19-8-115-B ## **4.3** 30*30cm Ground Plane 3D and 2D Radiation Patterns ## **652MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 21 SPE-19-8-115-B ## **751MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 22 SPE-19-8-115-B **==> picture [52 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> 890MHz<br>**----- End of picture text -----**<br> ## XY Plane **==> picture [213 x 10] intentionally omitted <==** **----- Start of picture text -----**<br> XZ Plane YZ Plane<br>**----- End of picture text -----**<br> www.taoglas.com SPE-19-8-115-B 23 ## **1470MHz** ## XY Plane XZ Plane YZ Plane www.taoglas.com 24 SPE-19-8-115-B ## **1805MHz** ## XY Plane ## XZ Plane YZ Plane www.taoglas.com 25 SPE-19-8-115-B ## **1920MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 26 SPE-19-8-115-B ## **1990MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 27 SPE-19-8-115-B **2595MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 28 SPE-19-8-115-B ## **3550MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 29 SPE-19-8-115-B ## **5530MHz** ## XY Plane ## XZ Plane ## YZ Plane www.taoglas.com 30 SPE-19-8-115-B ## **5.** Mechanical Drawing (Units: mm) www.taoglas.com SPE-19-8-115-B 31 ## **6.** Packaging 1pc G45.A.201111 per PE Bag Weight: 75g 10pcs G45.A.201111 per Large PE Bag Weight: 850g 80pcs G45.A.201111 per Carton Weight: 7.2Kg www.taoglas.com 32 SPE-19-8-115-B ## **7.** Application Note ## **7.1** Return Loss | www.taoglas.com SPE-19-8-115-B 33 ## **7.2** Efficiency www.taoglas.com 34 SPE-19-8-115-B **==> picture [122 x 12] intentionally omitted <==** **----- Start of picture text -----**<br> 7.3 Average Gain<br>**----- End of picture text -----**<br> www.taoglas.com 35 SPE-19-8-115-B ## **7.4** Peak Gain 4 www.taoglas.com 36 SPE-19-8-115-B ## **7.5** Table |**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**|**Electrical**| |---|---|---|---|---|---|---|---|---|---|---|---|---| |**Frequency (MHz)**||**5G NR**<br>**Band 71**||**LTE700**|**GSM**<br>**850/900**|**5G NR Band**<br>**74, 75, 76**|**DCS**|**PCS**|**UMTS1**|**LTE2600**|**5G NR Band**<br>**77, 78, 79**|**5G NR Band**<br>**LTE5200/**<br>**Wi-Fi 5800**| |||**617**<br>**~698**||**698**<br>**~806**|**824**<br>**~960**|**1427**<br>**~1518**|**1710**<br>**~1880**|**1850**<br>**~1990**|**1920**<br>**~2170**|**2300**<br>**~2690**|**3300**<br>**~5000**|**5150**<br>**~5925**| |**Efficiency (%)**||||||||||||| |Free Space|0.3m|44.92||30.41|58.63|38.27|61.29|70.56|72.08|56.45|42.08|51.43| ||1.0m|40.29||27.01|51.54|32.57|50.51|57.68|58.45|44.67|31.79|35.54| ||2.0m|34.50||22.80|42.87|25.87|38.32|43.25|43.33|31.98|21.30|20.97| ||3.0m|29.54||19.25|35.65|20.55|29.07|32.44|32.12|22.90|14.27|12.37| ||5.0m|21.65||13.73|24.67|12.97|16.73|18.25|17.65|11.74|6.41|4.31| |30x30cm<br>Ground<br>Plane|0.3m|27.80||49.15|68.06|34.23|80.12|77.53|69.59|40.89|27.02|48.80| ||1.0m|24.94||43.58|59.83|29.13|66.03|63.40|56.43|32.37|20.40|33.73| ||2.0m|21.35||36.72|49.76|23.14|50.09|47.56|41.83|23.19|13.66|19.91| ||3.0m|18.28||30.93|41.39|18.38|37.99|35.68|31.01|16.61|9.14|11.75| ||5.0m|13.40||21.97|28.64|11.60|21.86|20.09|17.04|8.53|4.10|4.10| |**Average Gain (dB)**||||||||||||| |Free Space|0.3m||-3.48|-5.17|-2.32|-4.17|-2.13|-1.51|-1.42|-2.48|-3.76|-2.89| ||1.0m||-3.95|-5.69|-2.88|-4.87|-2.97|-2.39|-2.33|-3.50|-4.98|-4.49| ||2.0m||-4.62|-6.42|-3.68|-5.87|-4.17|-3.64|-3.63|-4.95|-6.72|-6.78| ||3.0m||-5.30|-7.16|-4.48|-6.87|-5.37|-4.89|-4.93|-6.40|-8.46|-9.08| ||5.0m||-6.64|-8.62|-6.08|-8.87|-7.77|-7.39|-7.53|-9.30|-11.93|-13.65| |30x30cm<br>Ground<br>Plane|0.3m||-5.56|-3.09|-1.67|-4.66|-0.96|-1.11|-1.57|-3.88|-5.68|-3.12| ||1.0m||-6.03|-3.61|-2.23|-5.36|-1.80|-1.98|-2.48|-4.90|-6.90|-4.72| ||2.0m||-6.71|-4.35|-3.03|-6.36|-3.00|-3.23|-3.78|-6.35|-8.65|-7.01| ||3.0m||-7.38|-5.10|-3.83|-7.36|-4.20|-4.48|-5.08|-7.80|-10.39|-9.30| ||5.0m||-8.73|-6.58|-5.43|-9.36|-6.60|-6.97|-7.68|-10.69|-13.87|-13.87| |**Peak Gain (dBi)**||||||||||||| |Free Space|0.3m||2.00|-0.90|2.11|0.90|3.24|3.84|3.64|3.46|1.66|2.03| ||1.0m||1.53|-1.42|1.55|0.20|2.40|2.97|2.73|2.44|0.45|0.42| ||2.0m||0.85|-2.15|0.75|-0.80|1.20|1.72|1.43|0.99|-1.29|-1.88| ||3.0m||0.18|-2.89|-0.05|-1.80|-0.00|0.47|0.13|-0.46|-3.03|-4.18| ||5.0m||-1.17|-4.37|-1.65|-3.80|-2.40|-2.02|-2.47|-3.36|-6.50|-8.77| |30x30cm<br>Ground<br>Plane|0.3m||2.47|1.83|2.78|0.52|3.37|3.19|2.92|0.55|-0.59|2.62| ||1.0m||2.00|1.31|2.22|-0.18|2.53|2.31|2.01|-0.47|-1.81|1.02| ||2.0m||1.33|0.58|1.42|-1.18|1.33|1.06|0.71|-1.92|-3.56|-1.27| ||3.0m||0.65|-0.16|0.62|-2.18|0.13|-0.18|-0.59|-3.36|-5.30|-3.56| ||5.0m||-0.70|-1.63|-0.98|-4.18|-2.27|-2.68|-3.19|-6.26|-8.79|-8.13| www.taoglas.com 37 SPE-19-8-115-B Changelog for the datasheet **SPE-19-8-115 – G45.A.201111** **Revision: B (Current Version)** Date: 2020-12-08 Notes: Author: Jack Conroy ## **Previous Revisions** **Revision: A (Original First Release)** Date: 2019-08-26 Notes: Author: David Connolly www.taoglas.com 38 SPE-19-8-115-B www.taoglas.com www.taoglas.com © Taoglas SPE-19-8-115-B 39
Updated at June 9, 2026
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