SPECIFICATION Part No. : GSA.8821.B.301111 Product Name : I-Bar Penta-Band Cellular Antenna GSM/CDMA/PCS/DCS/UMTS/WCDMA Description : Penta-Band Cellular GSM/CDMA/PCS/DCS/UMTS/WCDMA Low Profile Customizable Cable and Connector RoHS Compliant SPE-11-8-082/F/SS Page 1 of 15

1. Introduction GSA.8821 I-Bar Penta-band Cellular Antenna is flexible and robust. The slim-line designed for covert and convenient installation in automotive vehicles. Its omni-directional gain across all bands ensures constant reception and transmission. This dipole antenna is designed to be mounted on glass or plastic (not on metal). Cables and connectors are fully customizable. It comes with strong 3M double-sided adhesive for a permanent and secure fix to your vehicle interior. SPE-11-8-082/F/SS Page 2 of 15

2. Specification ELECTRICAL System AMPS GSM DCS PCS UMTS Band (MHz) 824-896 880-960 1710-1880 1850-1990 1710–2170 Free Space Return Loss (dB) Cable 3.0 -7.8 -8.5 -9.2 -13.6 -16.0 length 2.0 -6.3 -6.6 -6.5 -9.5 -11.2 1.0 -4.7 -5.4 -4.7 -10.1 -10.1 (meter) 0.5 -3.8 -3.9 -3.6 -10.1 -10.0 Free Space Peak Gain (dBi) Cable 3.0 -5.1 -1.6 -2.7 -2.7 -2.7 length 2.0 -1.2 1.3 2.2 2.2 2.2 1.0 1.8 1.8 1.9 2.7 2.7 (meter) 0.5 -0.5 2.6 1.8 2.8 2.8 Free Space Efficiency (%) Cable 3.0 7% 20% 12% 15% 12% length 2.0 24% 45% 28% 37% 32% 1.0 42% 46% 41% 52% 44% (meter) 0.5 35% 59% 40% 53% 45% Polarization Linear Impedance 50 ohms Input Power 10W max MECHANICAL Dimensions 106.7 x 14.7 x 5.3mm Cable RG 174 Standard, Fully customizable Connector SMA (M) Standard, Fully customizable Casing UV Resistant TPE Weight 40g ENVIRONMENTAL Waterproof IP65 Temperature Range -40°C to +105°C Thermal Shock 100 cycles -40°C to +85°C Humidity Non-condensing 65°C 95% RH Shock (Drop Test) 1m drop on concrete 6 axes Cable Pull 8kgf * Electrical properties are measurement of GSA.8821 with 3m RG174 SMA(M) in free space. SPE-11-8-082/F/SS Page 3 of 15

3. S11 Property of GSA.8821 (with RG.174 Cable) 3.1. Free Space Return Loss 0 -5 -10 -15 -20 B) d ( -25 -30 0.5m 1.0m -35 2.0m 3.0m -40 -45 (MHz) 600 800 1000 1200 1400 1600 1800 2000 2200 2400 3.2. Return Loss of GSA.8821 Mounted on Glass 0 -5 -10 -15 -20 B) d ( -25 -30 0.5m 1.0m 2.0m -35 3.0m -40 -45 (MHz) 600 800 1000 1200 1400 1600 1800 2000 2200 2400 SPE-11-8-082/F/SS Page 4 of 15

3.3. Return Loss of GSA.8821 Mounted on ABS 0 -5 -10 -15 -20 B) d ( -25 -30 0.5m 1.0m -35 2.0m 3.0m -40 -45 (MHZ) 600 800 1000 1200 1400 1600 1800 2000 2200 2400 SPE-11-8-082/F/SS Page 5 of 15

4. Free Space Antenna 3D Radiation Property 4.1. Efficiency of GSA.8821 with RG.174 Cable 80 70 60 50 %) 40 ( 30 0.5m 1.0m 20 2.0m 3.0m 10 0 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 (MHz) 4.2. Efficiency of GSA.8821 (with 3M RG-174 960~1700MHz) SPE-11-8-082/F/SS Page 6 of 15

4.3. Peak Gain of GSA.8821 with RG.174 Cable 4 2 0 Bi) -2 d ( -4 0.5m 1.0m 2.0m -6 3.0m -8 (MHz) 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 4.4. Peak Gain of GSA.8821 (with 3M RG-174 960~1700MHz) SPE-11-8-082/F/SS Page 7 of 15

4.5. Average Gain of GSA.8821 (with RG.174 Cable) 0 -2 -4 -6 Bi) d ( -8 0.5m -10 1.0m 2.0m 3.0m -12 -14 (MHz) 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 SPE-11-8-082/F/SS Page 8 of 15

5. Radiation Pattern 5.1. Horizontal H-Plane (Radiation of GSA.8821 with 0.5m RG.174 Cable) 0 345 5 15 330 0 30 315 -5 45 -10 300 -15 60 -20 285 -25 75 -30 270 -35 90 255 105 240 120 850MHz 225 135 900MHz 1800MHz 210 150 1900MHz 195 165 2100MHz 180 5.2. Vertical E-Plane (Radiation of GSA.8821 with 0.5m RG.174 Cable) 0 345 5 15 330 0 30 315 -5 45 -10 300 -15 60 -20 285 -25 75 -30 270 -35 90 255 105 240 120 850MHz 225 135 900MHz 1800MHz 210 150 1900MHz 195 165 2100MHz 180 SPE-11-8-082/F/SS Page 9 of 15

5.3. Horizontal H-Plane (Radiation of GSA.8821 with 1.0m RG.174 Cable) 0 345 5 15 330 0 30 315 -5 45 -10 300 -15 60 -20 285 -25 75 -30 270 -35 90 255 105 240 120 850MHz 225 135 900MHz 1800MHz 210 150 1900MHz 195 165 2100MHz 180 5.4. Vertical E-Plane (Radiation of GSA.8821 with 1.0m RG.174 Cable) 0 345 5 15 330 0 30 315 -5 45 -10 300 -15 60 -20 285 -25 75 -30 270 -35 90 255 105 240 120 850MHz 225 135 900MHz 1800MHz 210 150 1900MHz 195 165 2100MHz 180 SPE-11-8-082/F/SS Page 10 of 15

5.5. Horizontal H-Plane (Radiation of GSA.8821 with 2.0m RG.174 Cable) 0 345 5 15 330 0 30 315 -5 45 -10 300 -15 60 -20 285 -25 75 -30 270 -35 90 255 105 240 120 850MHz 225 135 900MHz 1800MHz 210 150 1900MHz 195 165 2100MHz 180 5.6. Vertical E-Plane (Radiation of GSA.8821 with 2.0m RG.174 Cable) 0 345 5 15 330 0 30 -5 315 45 -10 300 -15 60 -20 285 -25 75 -30 270 -35 90 255 105 240 120 850MHz 225 135 900MHz 1800MHz 210 150 1900MHz 195 165 2100MHz 180 SPE-11-8-082/F/SS Page 11 of 15

5.7. Horizontal H-Plane (Radiation of GSA.8821 with 3.0m RG.174 Cable) 0 345 5 15 330 0 30 315 -5 45 -10 300 -15 60 -20 285 -25 75 -30 270 -35 90 255 105 240 120 850MHz 225 135 900MHz 1800MHz 210 150 1900MHz 195 165 2100MHz 180 5.8. Vertical E-Plane (Radiation of GSA.8821 with 3.0m RG.174 Cable) 0 345 5 15 330 0 30 315 -5 45 -10 300 -15 60 -20 285 -25 75 -30 270 -35 90 255 105 240 120 850MHz 225 135 900MHz 1800MHz 210 150 1900MHz 195 165 2100MHz 180 SPE-11-8-082/F/SS Page 12 of 15

6. Mechanical Drawing (Unit: mm) SPE-11-8-082/F/SS Page 13 of 15

7. Packaging SPE-11-8-082/F/SS Page 14 of 15

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. SPE-11-8-082/F/SS Page 15 of 15

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