Product Manual

WB3S Datasheet
4
Contents
1. Product Overview ............................................................................................................ 1
1.1 Features .................................................................................................................. 1
1.2 Applications ............................................................................................................ 2
2 Module Interfaces ............................................................................................................. 6
2.1 Dimensions and Footprint ...................................................................................... 6
2.2 Interface Pin Definition ........................................................................................... 6
2.3 Test Pin Definition ................................................................................................... 8
3 Electrical Parameters ........................................................................................................ 9
3.1 Absolute Electrical Parameters .............................................................................. 9
3.2 Electrical Conditions ............................................................................................... 9
3.3 RF Current Consumption ..................................................................................... 10
3.4 Working Current ................................................................................................... 10
4 RF Features .................................................................................................................... 11
4.1 Basic RF Features ................................................................................................ 11
4.2 TX Performance ................................................................................................... 11
4.3 RX Performance ................................................................................................... 12
5 Antenna Information ........................................................................................................ 13
5.1 Antenna Type ........................................................................................................ 13
5.2 Antenna Interference Reduction ........................................................................... 13
5.3 Antenna Connector Specifications ....................................................................... 13
6 Packaging Information and Production Instructions ....................................................... 14
6.1 Mechanical Dimensions ....................................................................................... 14
6.2 Recommended PCB Layout ................................................................................. 15
6.3 Production Instructions ......................................................................................... 16
6.4 Recommended Oven Temperature Curve ........................................................... 18
6.5 Storage Conditions ............................................................................................... 19