TG090113W ETC2
Document overview
- Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 17
Technical content
SPE-11-8-034/D/SS Page 1 of 17 SPECIFICATION Part No. : TG.09.0113W Product Name : Penta-band Cellular Hinged SMA Male Monopole Feature : 800 MHz to 2200MHz GSM/CDMA/HSPA/UMTS Rotatable hinge design for optimal reception Top quality housing with brass hinge and connector Extended operation temperature range RoHS Compliant
SPE-11-8-034/D/SS Page 2 of 17 1. Introduction The TG.09 Penta-band Cellular Hinged Rotatable SMA antenna is a high efficiency monopole antenna. Compared to other much larger antennas on the market, it has superior wide-band high efficiency characteristics. This antenna is used by many of the leading wireless device providers in the world marketplace. The unique rotatable hinge design enables the user to rotate the antenna to the best angle for an optimal cellular signal reception. As the upper antenna element can move in any direction, it also reduces damage from impact force from any angle to the antenna, compared to traditional hinged right angle or fixed fight angle designs or straight antennas. The tiny dimensions of this antenna coupled with excellent RF performance and an aesthetic high end design feel make it the ideal cellular antenna for routers, vehicle tracking devices, telematics devices, remote monitoring systems, POS devices. The TG.09 as all monopole antennas works best connected directly to the ground-plane of the device main-board. Taoglas offers support services to characterize antenna efficiency on your individual device ground-plane. Please contact Taoglas regional support centre first if you wish to do PTCRB or network approvals with this antenna attached to your device, so we can check RF integration is correct and do a pre-test first to ensure optimized passive and active performance and a smooth and quick certification approval process. This antenna also comes in a black housing version. TG.09.0113
SPE-11-8-034/D/SS Page 3 of 17 2. Specification ELECTRICAL Communication System Penta-band Cellular AMPS GSM DCS PCS UMTS Frequency 824 ~ 896 880~960 1710~188 1850~199 1710~217 Efficiency (free space)* 21% 24% 23% 32% 31% Efficiency (mounted on Gain (dBi, mounted on Impedance 50Ω Polarization Linear Radiation Pattern Omni-directional Input Power 10 W MECHANICAL Antenna Length 72 ± 1.5 mm Antenna Diameter 10 ± 0.3 mm Casing POM Connector SMA Male (Brass) ENVIRONMENTAL Temperature Range -40°C to 85°C Storage Temperature -40°C ~ +105℃ Humidity Non-condensing 65°C 95% RH * Average efficiency and peak gain of antenna sitting 180o in free space and mounted at the side of the PCB. Please refer to section IV for testing detail.
SPE-11-8-034/D/SS Page 4 of 17 3. Electrical Property – Return Loss Return Loss measure the amount of signal energy that is reflected back to the system (the network analyzer) due to impedance mismatch between the 50ohm network analyzer and the antenna. -3dBi means half of the energy is reflected back and -10dBi means 10% of energy is reflected back to the system. TG.09 Return Loss -25 -20 -15 -10 600 800 1000 1200 1400 1600 1800 2000 2200 2400 (MHz) straight bend TG.09 tested with Agilent 8753ES
SPE-11-8-034/D/SS Page 5 of 17 4. Electrical Property – Efficiency Antenna normally behaves differently when mounting on a different environment. So we test the antenna in four different settings – a. free space b. on top of a 150 x 90mm ground plane.(A common ground plane size for electronic device) c. on the edge of a 150 x 90mm ground plane. (Another common way of mounting antenna) d. 450 x 350 ground plane. This simulates the situation of mounting TG.09 on top of a large metal object, such as a vehicle. TG.09 can be installed in 5 different angles so we present the test in different combination of angles and mounting environment. 1. free space 2. PCB size ground plane 3. mounting upright 4. metal plane
SPE-11-8-034/D/SS Page 6 of 17 TG.09 on top of a 150x90mm PCB. ψis the horizontal rotation and θ is the vertical position of TG.09 with respect to the 3D chamber. In the Satimo chamber, ψ= 0 is the x-axial, ψ= 90o is the y-axial and θ=180o is the z-axial. ψ θ θ= 90o = θ= 270o ψ=90o ψ =180o ψ= 0o
SPE-11-8-034/D/SS Page 7 of 17 4.1 TG.09 on Different Mounting Condition Here we compare TG.09 in its most common installation angles (90o and 180o) with different mounting environments. Radiation efficiency -- TG.09 180 degree 10% 20% 30% 40% 50% 60% 70% 80% 90% 600 800 1000 1200 1400 1600 1800 2000 2200 2400 (MHz) pcb 180 metal 180 upright 180 freespace 180 Antenna in straight position (180o) on different mounting condition.
SPE-11-8-034/D/SS Page 8 of 17 Radiation efficiency -- TG.09 90 degree 10% 20% 30% 40% 50% 60% 70% 80% 90% 600 800 1000 1200 1400 1600 1800 2000 2200 2400 (MHz) pcb 90 metal 90 upright 90 freespace 90 Antenna in right angle position (90o) on different mounting condition. TG.09 is a monopole antenna. It works better with the present of a ground plane. The size of the ground plane does not affect the radiation efficiency much as long as it is greater than 1/4 wavelength (1/4 wavelength for 824MHz is 91mm).
SPE-11-8-034/D/SS Page 9 of 17 4.2 TG.09 - Different Rotation Angle TG.09 has 5 different lockingθ angle and is free to mount at any angle aroundψ. Different position of antenna with respect to the ground has different antenna radiation. We tested TG.09 in three common situation of antenna mounting. Different antenna mounting is marked as (ψangle--θangel ), photos are two example of the position marking. TG.09 mounted on PCB ground 10% 20% 30% 40% 50% 60% 70% 80% 90% 600 800 1000 1200 1400 1600 1800 2000 2200 2400 (MHz) 180 0-90 0-135 315-90 315-135 270-90 270-135 225-90 225-135 0 - 135 270 - 90
SPE-11-8-034/D/SS Page 10 of 17 Example of upright mounting. TG.09 mounted at the edge of PCB (upright position) 10% 20% 30% 40% 50% 60% 70% 80% 90% 600 800 1000 1200 1400 1600 1800 2000 2200 2400 (MHz) 180 315-90 315-135 270-90 270-135 225-90 225-135 180-90 180-135 0 - 90 90 - 135
SPE-11-8-034/D/SS Page 11 of 17 Example of TG.09 mounting on metal plane. TG.09 mounted on metal plane 10% 20% 30% 40% 50% 60% 70% 80% 90% 600 800 1000 1200 1400 1600 1800 2000 2200 2400 (MHz) 0-90 0-135 180 Different ground plane let TG.09 have very different efficiency distribution. Different TG.09 rotation for any given mounting ground has up to 20% efficiency different for each frequency, but has similar efficiency distribution. 0 - 135
SPE-11-8-034/D/SS Page 12 of 17 5. Radiation Pattern 5.1 TG.09 in Free Space Vertical Horizontal TG.09 180o in free space -35 -30 -25 -20 -15 -10 -35 -30 -25 -20 -15 -10 850MHz 900MHz 1800MHz 1900MHz 2100MHz TG.09 90o in free space -35 -30 -25 -20 -15 -10 -30 -25 -20 -15 -10 850MHz 900MHz 1800MHz 1900MHz 2100MHz
SPE-11-8-034/D/SS Page 13 of 17 5.2 TG.09 Mounted on PCB Vertical Horizontal TG.09 180o on PCB -35 -30 -25 -20 -15 -10 -35 -30 -25 -20 -15 -10 850MHz 900MHz 1800MHz 1900MHz 2170MHz TG.09 90o on PCB (0-90) -35 -30 -25 -20 -15 -10 -35 -30 -25 -20 -15 -10 850MHz 900MHz 1800MHz 1900MHz 2170MHz
SPE-11-8-034/D/SS Page 14 of 17 5.3 TG.09 Mounted At a Side of PCB Vertical Horizontal TG.09 180o mounted at the side of PCB -35 -30 -25 -20 -15 -10 -35 -30 -25 -20 -15 -10 850MHz 900MHz 1800MHz 1900MHz 2170MHz TG.09 90o mounted at the side of PCB (270-90) -35 -30 -25 -20 -15 -10 -35 -30 -25 -20 -15 -10 850MHz 900MHz 1800MHz 1900MHz 2170MHz
SPE-11-8-034/D/SS Page 15 of 17 5.4 TG.09 Mounted on a Metal Plane Vertical Horizontal TG.09 180o mounted on metal plane -35 -30 -25 -20 -15 -10 -35 -30 -25 -20 -15 -10 850MHz 900MHz 1800MHz 1900MHz 2170MHz TG.09 90o mounted on metal plane (0-90) -35 -30 -25 -20 -15 -10 -35 -30 -25 -20 -15 -10 850MHz 900MHz 1800MHz 1900MHz 2170MHz
SPE-11-8-034/D/SS Page 16 of 17 6. Mechanical Drawing (unit:mm)
1 Housing POM White
2 Hinge Brass Ni Plated
3 Cap POM White
4 Connector SMA Male (Brass)
SPE-11-8-034/D/SS Page 17 of 17 7. Packaging 1pcs antennas per small PE bag. 100 small PE bags per big PE bag. 100pcs antennas per big sealed PE bag.