User's Manual
Table Of Contents
- ZTEWelink Hardware Development Guide of ZM8620_V2 Module Product_V2.3.pdf
- Legal Information
- 1 About This Document
- 2 Product Overview
- 3 Mechanic Feature
- 4 Pin Description
- 5 Electric Feature
- 6 Related Test & Testing Standard
- 7 RF Specifications
- 8 Antenna
- 9 Debugging Environment and Method
- 10 Package System
- 11 Safety Information
- 12
Hardware Development Guide of Module Product
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ZM8620_V2
7.2.1 Maximum Transmission Power................................................................................................. 35
7.2.2 Receiving Sensitivity ................................................................................................................ 36
7.3 Technical Specification of LTE Mode Radio Frequency .......................................................................... 36
7.3.1 Maximum Transmission Power................................................................................................. 36
7.3.2 Receiving Sensitivity ................................................................................................................ 36
7.3.3 Spurious Specification .............................................................................................................. 38
8 ANTENNA ............................................................................................................................................. 41
8.1 RF Antenna Specification ..................................................................................................................... 41
8.1.1 Technical Parameter for the Main Antenna Connector ............................................................. 41
8.2 Proposal on Layout of Product in Terminal Product ................................................................................ 42
8.3 Antenna Dimensions and Location ........................................................................................................ 43
8.4 Diversity Antenna Design .................................................................................................................... 43
9 DEBUGGING ENVIRONMENT AND METHOD .................................................................................... 44
9.1 Debugging Board ................................................................................................................................ 44
9.2 Interfaces on Debugging Board............................................................................................................. 45
9.2.1 JTAG Interface ......................................................................................................................... 45
9.2.2 USB Interface ........................................................................................................................... 45
9.2.3 Power-supply Interface ............................................................................................................. 45
9.2.4 USIM Card Console Interface .................................................................................................. 46
9.2.5 PON_RESET_N Button ............................................................................................................ 46
9.2.6 W_DISABLE_N Button ............................................................................................................. 46
9.2.7 LED Indicator............................................................................................................................ 46
10 PACKAGE SYSTEM .............................................................................................................................. 47
11 SAFETY INFORMATION ....................................................................................................................... 48