APPLICATION SPECIFICATION TITLE 2IN1 (4G/GPS&BD) EXTERNAL ANTENNA TABLE OF CONTENTS 1.0 SCOPE 2.0 PRODUCT DESCRIPTION 3.0 APPLICABLE DOCUMENTS 4.0 ANTENNA PERFORMANCE 5.0 PRODUCT STRUCTURE INFORMATION 6.0 ANTENNA EFFICIENCY 7.0 RADIATION PATTERN REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No.
APPLICATION SPECIFICATION 2IN1 (4G/GPS&BD) EXTERNAL ANTENNA 1.0 SCOPE This specification describes the antenna application. The information in this document is for reference and benchmark purposes only. The user is responsible for validating antenna RF performance based on user’s actual implementation. Antenna illustrations in this document are generic representations. They are not intended to be an image of any antenna listed in the scope. 2.0 PRODUCT DESCRIPTION 2.
APPLICATION SPECIFICATION 3.0 APPLICABLE DOCUMENTS DOCUMENT NUMBER DESCRIPTION Sale Drawing(SD) SD-2112973000 Mechanical Dimension of the product Product Specification (PS) PS-2112973000 Product Specification Packing Drawing(PK) PK-2112973000 Product packaging specifications 4.0 ANTENNA PERFORMANCE 4.1 RF TEST CONDITIONS DUT FIGURE4.1.1 ANTENNA TESTED WITH VNA E5071C REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No.
APPLICATION SPECIFICATION DUT FIGURE4.1.2 ANTENNA TESTED WITH OTA CHAMBER REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 4 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION 4.2 ANTENNA PERFORMANCE 4.2.1 GPS ANTENNA DESCRIPTION EQUIPMENT REQUIREMENT Frequency Range VNA E5071C VSWR VNA E5071C Average Total Efficiency OTA Chamber 22.3% 22.1% Peak Gain (Max) OTA Chamber -2.1dBi -2.1dBi Polarization OTA Chamber RHCP Input Impedance VNA E5071C 50 ohms DESCRIPTION EQUIPMENT REQUIREMENT Frequency Range VNA E5071C 1575.42±1.023 MHz DC Voltage DC Supplier 3V Gain VNA E5071C 25±3dB VSWR VNA E5071C ≤2.
APPLICATION SPECIFICATION 5.0 PRODUCT STRUCTURE INFORMATION P/N 2112973000 Mechanical Structure Information for 2112973000 REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 6 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION 6.0 ANTENNA EFFICIENCY 6.1 ANTENNA PASSIVE EFFICIENCY AT GPS BAND IN FREE SPACE 6.2 ANTENNA PASSIVE EFFICIENCY AT 4G BAND IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No.
APPLICATION SPECIFICATION 7.0 RADIATION PATTERN 7.1 GPS ANTENNA 2D RADIATION PATTERN All measurements in this document are done with cable length of 3000mm FIGURE 7.1.1 2D RADIATION PATTERN OF ANTENNA AT 1561MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No.
APPLICATION SPECIFICATION FIGURE 7.1.2 2D RADIATION PATTERN OF ANTENNA AT 1575MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 9 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION 7.2 GPS ANTENNA 3D RADIATION PATTERN All measurements in this document are done with cable length of 3000mm FIGURE 7.2.1 3D RADIATION PATTERN OF ANTENNA AT 1561MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No.
APPLICATION SPECIFICATION FIGURE 7.2.2 3D RADIATION PATTERN OF ANTENNA AT 1575MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 11 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION 7.3 MAIN ANTENNA 2D RADIATION PATTERN All measurements in this document are done with cable length of 3000mm FIGURE 7.3.1 2D RADIATION PATTERN OF ANTENNA AT 824MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No.
APPLICATION SPECIFICATION FIGURE 7.3.2 2D RADIATION PATTERN OF ANTENNA AT 960MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 13 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION FIGURE 7.3.3 2D RADIATION PATTERN OF ANTENNA AT 1880MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 14 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION FIGURE 7.3.4 2D RADIATION PATTERN OF ANTENNA AT 2170MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 15 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION FIGURE 7.3.5 2D RADIATION PATTERN OF ANTENNA AT 2550MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 16 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION 7.4 MAIN ANTENNA 3D RADIATION PATTERN All measurements in this document are done with cable length of 3000mm FIGURE 7.4.1 3D RADIATION PATTERN OF ANTENNA AT 824MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No.
APPLICATION SPECIFICATION FIGURE 7.4.2 3D RADIATION PATTERN OF ANTENNA AT 960MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 18 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION FIGURE 7.4.3 3D RADIATION PATTERN OF ANTENNA AT 1880MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 19 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION FIGURE 7.4.4 3D RADIATION PATTERN OF ANTENNA AT 2170MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 20 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
APPLICATION SPECIFICATION FIGURE 7.4.5 3D RADIATION PATTERN OF ANTENNA AT 2550MHZ IN FREE SPACE REVISION: A ECR/ECN INFORMATION: TITLE: EC No: 610960 DATE: 2019/01/30 DOCUMENT NUMBER: AS-2112973000 SHEET No. 2IN1(4G/GPS&BD) EXTERNAL ANTENNA APPLICATION SPECIFICATION 21 of 21 CREATED / REVISED BY: CHECKED BY: APPROVED BY: Liu Hai 2019/01/14 Andy Zhang 2019/01/14 Chris Zhong 2019/01/14 TEMPLATE FILENAME: APPLICATION_SPEC[SIZE_A](V.1).
