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IAR-142-/142+-3G User Manual
ORing Industrial Networking Corp. 13
4.3 Wireless Antenna
The router provides a reversed SMA connector for 2.4GHz antennas. You can also use
external RF cables and antennas with the connectors.
4.4 Cellular Antenna
The router provides one SMA connector for cellular antennas. External RF cables and
antennas can also be used with the connector.