specification - taoglas · 3. test set up x y z figure 1. g21 antenna test set up in free space,...
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SPE-12-8-047/F/EZ | page 1 of 21
G21.B.301111
Specification
Part No. G21.B.301111
Product Name HerculesG21 GSM Hercules Gen.II Penta Band Cellular AntennaScrew-mount (Permanent mount)GSM/GPRS/CDMA/EVDO/UMTS/HSPA/WCDMA850/900/1800/1900/2100 MHz
Feature • Low profile - Height 29mm and diameter 49mm• Heavy duty screw mount• UV and Vandal resistant PC housing• IP67 & IP69K – No ingress of dust and no water ingress permitted from powerful pressure jets in all directions and no performance degradation. Protected against close-range high pressure, high temperature spray downs.• Standard is 3M Cable RG174 SMA(M)-Customizable• Designed for a metal Ground Plane• ROHS Compliant
Hercules
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The G21 (Generation II) Hercules is a high performance steel thread-mount Penta-band cellular antenna for external use on vehicles and outdoor assets worldwide. Omni-directional high gain across all bands ensures constant reception and transmission. Durable UV resistant PC housing is resistant to vandalism and direct attack. At only 29 mm height it complies with the latest EU height restrictions directives for roof-mounted objects, with a diameter of 49 mm. Designed to not catch on tree-branches. This antenna can be mounted on metal structures.
1. Introduction
2. Specification
ELECTRICAL CELLULAR
Standard
Band (MHz)
Frequency (MHz)
Return Loss (dB)
Efficiency (%)
Gain (dBi)
Polarization
Impedance
Max Input Power
VSWR
*Note: Thereturnloss,efficiencyandgainintheabovetable,weremeasuredon30x30cmmetalplatewithRG174cable. Foraspecificcaseperformancereferstothebelowplots.
Cable
Length
(meter)
0.3
1.0
2.0
3.0
5.0
Cable
Length
(meter)
0.3
1.0
2.0
3.0
5.0
Cable
Length
(meter)
0.3
1.0
2.0
3.0
5.0
AMPS
850
824-896
-6.0
-7.8
-8.1
-11.0
-11.8
51.1
29.4
24.3
24.6
17.1
1.8
1.0
0.9
0.8
-1.0
3G
2100
1920 –2170
-5.8
-13.7
-19.5
-18.1
-17.8
32.3
29.9
19.6
15.0
12.0
1.5
-0.3
-1.1
-2.2
-4.3
PCS
1900
1850-1990
-6.2
-15.3
-20.3
-18.3
-17.8
46.5
43.4
20.2
17.8
15.0
3.9
1.6
-0.7
-1.1
-4.2
DCS
1800
1710-1880
-6.1
-11.4
-16.5
-17.5
-17.6
38.0
42.2
28.4
22.0
15.7
1.3
0.6
0.2
-1.0
-4.5
GSM
900
880-960
-5.2
-8.7
-9.3
-12.4
-13.6
41.4
40.2
27.5
27.6
16.4
0.8
2.2
1.8
0.9
-0.5
Linear
50ohms
10watts
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2. Specification
*Note: Specificationsmaybesubjecttochange
Height = 29 mm and Diameter = 49mm
3M RG174 – Fully Customizable
SMA-Male – Fully Customizable
UV Resistant PC
Nickel plated steel
18 mm
CR4305 foam with 3M9448B double-side adhesive
Rubber Stopper
IP67 & IP69K
5% NaCl for 96hrs - Nickel plated steel base and thread
-40°C to +85°C
100 cycles -40°C to +85°C
Non-condensing 65°C 95% RH
1m drop on concrete 6 axes
8 Kgf
24.5N·m
29.4N·m
Dimensions
Cable
Connector
Casing
Base and Thread
Thread Diameter
Weather proof gasket
Sealant
Protection
Corrosion
Temperature Range
Thermal Shock
Humidity
Shock (Drop Test)
Cable Pull
Recommended Mounting Torque
Maximum Mounting Torque
MECHANICAL
ENVIRONMENTAL
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3. Test Set Up
Y X
Z
Figure 1. G21 Antenna test set up in free space, 30x30 cm metal plate and 60x60 cm metal plate, R&SZVL6 VNA (left) and R&S4100 CTIA 3D Chamber (Right).
Figure 1. G21Antennatestsetupinfreespace,30x30cmmetalplateand60x60cmmetalplate,R&SZVL6VNA(Left)andR&S4100CTIA3DChamber(Right).
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4. Antenna Parameters4. Antenna Parameters
4.2 Efficiency
0
-5
-10
-15
-20
-25
-30700 2200800 1000 1200 1400 1600 1800 2000
Ret
urn
Loss
(dB)
4.1 Return Loss
900 1100 1300 1500 1700 1900 2100
Figure 2.ReturnLossofG21Herculesantennainfreespace.
— 0.3 meters— 1.0 meters— 2.0 meters— 3.0 meters— 5.0 meters
0
-5
-10
-15
-20
-25
-30700 2200800 1000 1200 1400 1600 1800 2000 (MHz)
Ret
urn
Loss
(dB)
900 1100 1300 1500 1700 1900 2100
Figure3.ReturnlossofG21Herculesantennaon30cmmetalplate.
Frequency (MHz)
— 0.3 meters— 1.0 meters— 2.0 meters— 3.0 meters— 5.0 meters
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0
-5
-10
-15
-20
-25
-30700 2200800 1000 1200 1400 1600 1800 2000
Ret
urn
Loss
(dB)
4.1 Return Loss
900 1100 1300 1500 1700 1900 2100
Figure 4.ReturnlossofG21Herculesantennaon60cmmetalplate.
— 0.3 meters— 1.0 meters— 2.0 meters— 3.0 meters— 5.0 meters
Frequency (MHz)
— 0.3 meters— 1.0 meters— 2.0 meters— 3.0 meters— 5.0 meters
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60
50
40
30
20
10
02200800 1000 1200 1400 1600 1800 2000
Effic
ienc
y (%
)
4.2 Efficiency
900 1100 1300 1500 1700 1900 2100
Figure 5. EfficiencyofG21Herculesantennainfreespace.
— 0.3 meters— 1.0 meters— 2.0 meters— 3.0 meters— 5.0 meters
60
50
40
30
20
10
0800 22001000 1200 1400 1600 1800 2000 (MHz)
Effic
ienc
y (%
)
900 1100 1300 1500 1700 1900 2100
Figure 6. EfficiencyofG21Herculesantennaon30cmmetalplate.
Frequency (MHz)
— 0.3 meters— 1.0 meters— 2.0 meters— 3.0 meters— 5.0 meters
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60
50
40
30
20
10
0800 1000 1200 1400 1600 1800 2000
Effic
ienc
y (%
)
4.2 Efficiency
900 1100 1300 1500 1700 1900 2100
Figure7. EfficiencyofG21Herculesantennaon60cmmetalplate.
— 0.3 meters— 1.0 meters— 2.0 meters— 3.0 meters— 5.0 meters
Frequency (MHz)
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5
4
3
2
1
0
-1
-2
-3
-4
-52200800 1000 1200 1400 1600 1800 2000
Gai
n (d
Bi)
4.3 Gain
900 1100 1300 1500 1700 1900 2100
Figure8. Gain of G21 Hercules antenna in free space.
— 0.3 meters— 1.0 meters— 2.0 meters— 3.0 meters— 5.0 meters
5
4
3
2
1
0
-1
-2
-3
-4
-5800 22001000 1200 1400 1600 1800 2000 (MHz)
Gai
n (d
Bi)
900 1100 1300 1500 1700 1900 2100
Figure 9. GainofG21Herculesantennaon30cmmetalplate.
Frequency (MHz)
— 0.3 meters— 1.0 meters— 2.0 meters— 3.0 meters— 5.0 meters
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5
4
3
2
1
0
-1
-2
-3
-4
-52200800 1000 1200 1400 1600 1800 2000
Gai
n (d
Bi)
4.3 Peak Gain
900 1100 1300 1500 1700 1900 2100
Figure10. GainofG21Herculesantennaon60cmmetalplate.
— 0.3 meters— 1.0 meters— 2.0 meters— 3.0 meters— 5.0 meters
Frequency (MHz)
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5.1 Radiation Patterns (Free Space)
Figure 11.Radiationpatternat849MHz,Figure1asreference(dB),with2meterRG174cableandfreespace
5. Radiation Pattern
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5.1 Radiation pattern
Figure 12.Radiationpatternat915MHz,Figure1asreference(dB),with2meterRG174cableandfreespace
Figure13.Radiationpatternat1805MHz,Figure1asreference(dB),with2meterRG174cableandfreespace
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5.1 Radiation pattern
Figure 14. Radiationpatternat1910MHz,Figure1asreference(dB),with2meterRG174cableandfreespace.
Figure 15.Radiationpatternat2110MHz,Figure1asreference(dB),with2meterRG174cableandfreespace
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5.2 Radiation Patterns (300*300mm Ground Plane)
Figure 16.Radiationpatternat849MHz,Figure1asreference(dB),with2meterRG174cableand30x30cmmetalplate
Figure17.Radiationpatternat915MHz,Figure1asreference(dB),with2meterRG174cableand30x30cmmetalplate
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5.2 Radiation Patterns (300*300mm Ground Plane)
Figure18.Radiationpatternat1805MHz,Figure1asreference(dB),with2meterRG174cableand30x30cmmetalplate
Figure 19.Radiationpatternat1910MHz,Figure1asreference(dB),with2meterRG174cableand30x30cmmetalplate
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5.2 Radiation Patterns (300*300mm Ground Plane)
5.3 Radiation Patterns (600*600mm Ground Plane)
Figure20.Radiationpatternat2110MHz,Figure1asreference(dB),with2meterRG174cableand30x30cmmetalplate.
Figure 21. Radiationpatternat849MHz,Figure1asreference(dB),with2meterRG174cableand60x60cmmetalplate
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5.3 Radiation Patterns (600*600mm Ground Plane)
Figure 22.Radiationpatternat915MHz,Figure1asreference(dB),with2meterRG174cableand60x60cmmetalplate
Figure23.Radiationpatternat1805MHz,Figure1asreference(dB),with2meterRG174cableand60x60cmmetalplate
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5.3 Radiation Patterns (600*600mm Ground Plane)
Figure 24.Radiationpatternat1910MHz,Figure1asreference(dB),with2meterRG174cableand60x60cmmetalplate.
Figure 25. Radiationpatternat2110MHz,Figure1asreference(dB),with2meterRG174cableand60x60cmmetalplate.
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6. Mechanical DrawingsName Material Finish QTY
1 Housing PC Black 12 Closed Cell Foam DP-3060W Black 13 3MDoubleAdhesive 3M9448HK WhiteLiner 14 M18InnerNut Steel Carbon NiPlated 15 OuterNutCover ABS Black 16 M18x2.5Thread14.6L ZincAlloy NiPlated 17 Heat Shrink Tube PE White 18 Cellular Label Coated Paper Blue 19 RubberStopper Rubber Black 1
Name Spec Finish QTY
XX Cable Length 3000mm±30mm 1YY Cable Type RG174 Black 1ZZ Connector Type SMA(M) Gold 1
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7. Installation
Recommended torque for mounting is 24.5N·mMaximum torque for mounting is 29.4N·m
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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 makechangestospecificationsand
product descriptions at any time without notice. Taoglas reserves all rights to this document and the information contained herein.
Reproduction,useordisclosuretothirdparties without express permission is strictly prohibited. Copyright © Taoglas Ltd.
8. Packaging
UNLESS OTHER SPECIFIED TOLERANCES ON:
X=± X.X=± X.XX=ANGLES=± HOLEDIA=±SCALE: xxxx UNIT:mm DRAWN BY: Gabriel CHECKED BY: Wayne DESIGNED BY: Martin APPROVED BY: Wayne TITLE: MA.105 Hercules Antenna Assembly DOCUMENT MA.105.C.L301111.B305111
PAGE REV.
NO. D02 ISO NO: PSP-13-8-XXXX PAGE 8 OF 8
5 包裝規格
5.1 每個大 PE 袋放置 1 天線【1pcs antenna per big PC bag】
5.2 每個箱子放置 40 個大 PE 袋,如下圖所示【40 big PE bags per box】
5.3 封口時須注意不可壓到天線,裝入需平整不可雜亂【Antenna should be placed flat and neat in the PE bag. Hot seal the PE bag without
pressing or damage the antenna】5.4 清點每箱數量不可短缺
【Double check the quantity in each box】
MA.105
小 PE 袋
箱子
Unit:mm
1pcantennapersmallPEBag40bigPEbagsperbox