User Manual

3.4 Antenna Reference
• Suggest antenna:868MHz/910~924MHz antenna
• MMCX connector on board, need a RF cable to antenna, such as
MMCX to SMA RF cable.
• Reserved UFL connector on board.
3.5 Label
Parameters Range Unit Condition
Size 46×26×7 mm
Operation Temmperature
Range
-40 to +55 ℃
Operation Relative Humidity
Range
No more than 80%