Data Sheet

500M Module and Daughter Card Data Sheet Contents
August 9, 2021 815-0444-00 REV 001 Itron, Inc. Page 3 of 33
Contents
Copyright ................................................................................................................................................ 2
Contents ................................................................................................................................................. 3
New in this Document ............................................................................................................................ 5
1. 500M Module ..................................................................................................................................... 6
1.1. Product Features ................................................................................................................... 6
1.2. Functional Description ........................................................................................................... 6
1.2.1. 500M Family Products Ordering Information ............................................................... 7
1.3. Features................................................................................................................................. 8
1.4. Electrical Specifications ......................................................................................................... 8
1.4.1. Normal Operating Conditions ....................................................................................... 8
1.4.2. Absolute Ratings .......................................................................................................... 9
1.4.3. Maximum ESD ............................................................................................................. 9
1.4.4. Power Connection ...................................................................................................... 10
1.4.5. Data Connection ........................................................................................................ 11
1.5. Mechanical Specifications ................................................................................................... 11
1.5.1. Package Drawing and Pad Diagram .......................................................................... 12
1.5.2. Connector Functions and Locations .......................................................................... 12
1.5.3. Moisture Sensitivity Level .......................................................................................... 15
1.5.4. Packaging and Manufacturing Guidelines ................................................................. 16
1.6. Radio Specifications ............................................................................................................ 16
1.7. Antenna Connection ............................................................................................................ 17
1.7.1. 50 Ohm PCB Design Guidelines ................................................................................ 17
1.7.2. Key Design Parameters ............................................................................................. 18
1.7.3. PCB Design Guidelines ............................................................................................. 18
1.8. Transmission Line Measurements ...................................................................................... 20
1.8.1. External Antenna Integration (RSS-GEN) ................................................................. 21
2. 500M Daughter Card ....................................................................................................................... 22
2.1. Product Features ................................................................................................................. 22
2.2. Mechanical Specifications ................................................................................................... 22
2.2.1. Dimensions ................................................................................................................ 23