Design Document Subject: UMC-LORA User Manual REV: 2.0 PAGE 1 OF 17 UMC-LORA User Manual The document contains proprietary information which is the property of Wistron NeWeb Corporation and is strictly confidential and shall not be disclosed to others in whole or in part, reproduced, copied, or used as basic for design, manufacturing or sale of apparatus without the written permission of Wistron NeWeb Corporation.
Design Document Subject: UMC-LORA User Manual Revision History Issue Date Version Description 2017/08/31 1.0 Initial Issued 2017/10/24 2.0 Updated according to reviewer 2017/10/31 3.0 Update OEM installation statement Wistron Neweb Corporation Proprietary & Confidential REV: 2.
Design Document Subject: UMC-LORA User Manual REV: 2.0 PAGE 3 OF 17 Contents 1. 2. 3. Introduction .......................................................................................................................................... 4 Test Setup Configuration ..................................................................................................................... 6 2.1 Power Supply and Debug Console Connection ...................................................................... 6 2.
Design Document Subject: UMC-LORA User Manual 1. REV: 2.0 PAGE 4 OF 17 Introduction This User Manual of ISM module is to describe how to use the following sections for lab test by specific qualified engineers or technicians. Furthermore, this module is NOT intended for commercial use but designed as part of Smart Meter product which mainly provides ISM-900 access capabilities.
Design Document Subject: UMC-LORA User Manual REV: 2.0 PAGE 5 OF 17 television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Design Document Subject: UMC-LORA User Manual 2. REV: 2.0 PAGE 6 OF 17 Test Setup Configuration 2.
Design Document Subject: UMC-LORA User Manual REV: 2.
Design Document Subject: UMC-LORA User Manual Power on Sequence: I. Connect DUT to interface board II. Attach AC-DC Adaptor & USB Debug Port Cable III. Wait for 20 seconds when system ready Wistron Neweb Corporation Proprietary & Confidential REV: 2.
Design Document Subject: UMC-LORA User Manual REV: 2.0 PAGE 9 OF 17 2.
Design Document Subject: UMC-LORA User Manual REV: 2.0 PAGE 10 OF 17 2.
Design Document Subject: UMC-LORA User Manual REV: 2.0 PAGE 11 OF 17 3. Installation and Test Method 3.1 Attach UMC-LORA card onto SMCC Step 1 : Connect the board to board connector To invert Lora card and combine the female & male connector. Step 2 : Fix the Lora card To invert SMCC and screw 3 screws at indicated points on SMCC with Lora card. The black screw is corresponding to the SMT nut and the silver screws are corresponding to the holder bosses.
Design Document Subject: UMC-LORA User Manual REV: 2.0 PAGE 12 OF 17 OEM installation statement: This device is intended only for OEM integrators under the following conditions: 1) The antenna must be installed such that 20 cm is maintained between the antenna and users. For laptop installations, the antenna must be installed to ensure that the proper spacing is maintained in the event the users places the device in their lap during use (i.e.
Design Document Subject: UMC-LORA User Manual REV: 2.0 PAGE 13 OF 17 3.2 Install GDM7243 Driver Install the GDM7243 driver “GDM7243_windows_acm_drivers_installer_v1.1.0.0.zip” 3.3 Confirm the GDM7243 device Confirm the com port “Remote NDIS based Internet Sharing Device ” in the Device Manager.
Design Document Subject: UMC-LORA User Manual REV: 2.0 PAGE 14 OF 17 3.4 Open the com port by PuTTy Install PuTTy for connection to DUT, refer to http://www.putty.org/ Host Name: 192.168.0.
Design Document Subject: UMC-LORA User Manual 1. 2. Login as: diags Find the one time password(OTP) with prompt number 3. 4. 5.
Design Document Subject: UMC-LORA User Manual 3.5 Lora Test Command Wistron Neweb Corporation Proprietary & Confidential REV: 2.
Design Document Subject: UMC-LORA User Manual REV: 2.0 PAGE 17 OF 17 4. Test Equipment It is suggested to use Anritsu MT2830C for RF conductive tests.setc 5. Antenna performance For ISM radiation tests, the ISM antenna gain shows in below table. Frequency(MHz) Average Gain(dB) Peak Gain(dB) Efficiency(%) 902 -5.16 1.03 30% 905 -5.18 0.97 30% 910 -5.09 0.84 31% 915 -5.18 0.73 30% 920 -5.19 0.7 30% 925 -5.28 0.58 30% 928 -5.25 0.