5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) 1. Explanation of Product Number H 2 P 1 4 U (1) G T (2) R W (3) 0 1 0 0 (4) Product Code: (1) Product Categories: 4: ceramic substrate chip antenna (2) Dimensions and Polarization: UG: 5.0 x 3.0 x 0.5(mm) / linear polarization (3) Material / Working Frequency / Ground Plane Dimensions: TRW: AS6 / 1575.42MHz / 80 x 40 (mm) (4) Antenna Series: 02: serial number Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 1 D OF 11 2. Features *Stable and reliable in performances *Low temperature coefficient of frequency *Low profile, compact size *RoHS compliance *SMT processes compatible 3. Applications *Navigation systems or position tracking systems *Hand-held devices when GPS function is needed, e.g., PDA, Smart phone, PND. 4. Description Unictron’s chip antenna series are ceramic antennas specially designed for GPS application. Based on Unictron’s proprietary design and processes, this chip antenna has excellent stability and sensitivity to consistently provide high signal reception efficiency. 5. Electrical Specifications (80x40(mm) ground plane) 5-1. Characteristics Outline Dimensions Ground Plane Center Frequency* Bandwidth (under -10dB return loss) VSWR Impedance Polarization Gain** Specifications Unit 5.0x3.0x0.5 80x40 1575.42 50 min. 2 max. 50 Linear Polarization mm mm MHz MHz 2.5 (typical) dBi 84 (typical) 0±20 max (@ -40℃~85℃) % Peak Efficiency Temperature Coefficient of Frequency Ω ppm/℃ *Center frequency will be offset to working frequency according to the conditions of user’s ground plane and radome. **The data was measured by A Test Lab Techno Corp.(CTIA Authorized Test Lab). Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 2 D OF 11 5-2. Return Loss(S11) 6. Smith Chart Antenna Dimensions & Test Board(unit: mm) a. Antenna Dimensions Feed Side Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 3 D OF 11 b. Test Board with Antenna Unit: mm Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 4 D OF 11 7. Radiation Pattern (80x40(mm) ground plane) 7-1. 3D Gain Pattern (at 1575 MHz) Y Y X Z Z X Y X Y Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 5 D OF 11 7-2. Efficiency Table Frequency(MHz) 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 Efficiency (dB) -0.86 -0.86 -0.85 -0.83 -0.82 -0.80 -0.78 -0.76 -0.76 -0.75 -0.74 Efficiency (%) 82.00 82.03 82.21 82.61 82.70 83.15 83.60 83.95 84.03 84.18 84.28 Gain (dBi) 2.41 2.41 2.42 2.44 2.44 2.48 2.51 2.51 2.52 2.53 2.55 7-3. Efficiency vs. Frequency Efficiency vs. Frequency 100.00 Efficiency (%) 90.00 80.00 70.00 60.00 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 Frequency(MHz) Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 6 D OF 11 8. Layout Guide: a. Solder Land Pattern: Land pattern for soldering (gray marking areas) is as shown below. Depending on Customer’s requirement, matching circuit as shown below is also recommended . Top View Back View Unit：mm 9. Frequency tuning: a. Chip antenna tuning scenario： Fine tuning element Feed Matching circuit Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 7 D OF 11 b. Matching circuit：(Center frequency is about1575.42MHz at 80x40(mm) ground plane) System Matching Circuit Component Location Description Vendor 1 N/A - 2 0Ω (0402) 3 2.2pF TDK(0402) 4 Fine tuning element 22pF TDK(0402) 8pF TDK(0402) c. Fine tuning element vs. Center frequency Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 8 D OF 11 10. Reliability test： Test item Test condition / Test method Specification Solderability *Solder bath temperature：260 ± 5°C *Immersion time：2 ± 0.5 sec At least 95% of a surface of each terminal electrode must be covered by fresh solder. Resistance to dissolution of metallization) *Solder bath temperature：260 ± 5°C *Leaching immersion time：30 ± 0.5 sec Loss of metallization on the edges of each electrode shall not exceed 25%. Drop Test *1.8m drop on concrete with 150g weight *XYZ each 30 times No mechanical damage. Samples shall satisfy electrical specification after test. Bending test Warp:2mm No mechanical damage. Samples shall satisfy electrical specification after test. Temperature cycle -55°C/ 30min~125°C /30min Total 1000 cycles No mechanical damage. Samples shall satisfy electrical specification after test High temperature *Temperature：125°C *Test duration：1000 hours No mechanical damage. Samples shall satisfy electrical specification after test. Low temperature *Temperature：-55°C *Test duration：1000 hours No mechanical damage. Samples shall satisfy electrical specification after test. Adhesive Strength of Termination *Pressure:5N *Duration：10±1 sec No remarkable damage or removal of the termination. Vibration *Applied Frequency：10-55-10Hz(1min) *1.5 p-p amplitude for XYZ each direction of 120min No mechanical damage. Samples shall satisfy electrical specification after test Damp heat *Humidity:85% *Temperature:85°C *Time：1000 hours No mechanical damage. Samples shall satisfy electrical specification after test Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 9 D OF 11 11. Soldering Conditions: a. Typical Soldering Profile for Lead-free Process 20-40s 260°C Temterature (°C) 217°C 150-200°C Pre-heating 60-150s 60-180s Time (s.) Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 10 D OF 11 12. Packing: (1) Quantity/Reel: 6000pcs/Reel (2) Plastic tape: 2.1 Tape Dimensions(unit: mm) Feature Specifications Tolerances W 12.00 ±0.30 P 8.00 ±0.10 E 1.75 ±0.10 F 5.50 ±0.10 P2 2.00 ±0.10 +0.10 D 1.20 -0.00 Po 4.00 ±0.10 10Po 40.00 ±0.20 1. Cumulative tolerance of 10 sprocket hole pitch: ±0.20mm 2. Carrier camber not to exceed 1mm in 250mm 3. Ao and Bo measured on a plane above the inside bottom of the pocket. 4. Ko measured from a plane on the inside bottom of the pocket to the top surface of the carrier. 5. All dimensions meet EIA-481-B requirements. 6. Material: □ Clear Non Anti-Static Polystyrene. ■ Black Conductive Polystyrene. 2.2 Pocket Dimensions(unit: mm) Feature Specifications Tolerances Ao 3.25 ±0.20 ±0.10 Bo 5.25 Ko 0.90 ±0.10 t 0.30 ±0.05 13. Storage Conditions: (1) Temperature: -25℃ to 85℃ (2) Relative Humidity: 20% to 70% Tolerances (Unless otherwise specified) X: ± 1 X.X : ± 0.1 X.XX : ± 0.01 Angle : ± Hole Dia. : ± Scale : Unit：mm Prepared By : Meiping Checked By : Herbert Designed By : Mike Approved By : Jeff TITLE： 5.0 x 3.0 x 0.5 GPS Ceramic Chip Antenna (AA095) Unictron Technologies Corporation Website: www.unictron.com THIS SPECIFICATION IS THE PROPERTY OF UNICTRON TECHNOLOGIES CORPORATION AND SHALL NOT BE REPRODUCED OR USED IN ALL CIRCUMSTANCES WITHOUT WRITTEN PERMISSION DOCUMENT NO. REV. H2P14UGTRW0100 PAGE 11 D OF 11