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Table 24. mmRH-3643 Back Panel Connector Descriptions
Connector
Description
LO IN TX
LO input for the transmitter.
IF IN
IF input for the transmitter.
DIO 1
Digital I/O from the PXIe-3620 module to control the mmWave radio head.
DIO 0
Digital I/O from the PXIe-3620 module to control the mmWave radio head.
Power
Power supply input.
Note
The DIO 1 and DIO 0 ports cannot be used simultaneously.
Table 25. mmRH-3643 Back Panel LED Indicators
LED
Description
Color
State
Indication
ACCESS Indicates if the radio head is
powered.
OFF
—
The radio head is not
powered.
Amber Solid or
blinking
The radio head is in the
process of resetting.
Green Solid
The radio head is operating.
Red
Solid
The radio head has
encountered an error.
ACTIVE Indicates the configuration
status of the radio head.
OFF
—
The radio head is not
powered.
Amber Solid or
blinking
The radio head is being
configured.
Green Solid
The radio head is powered
and ready for configuration.
Related Information
Recommended Torque
on page 38
mmWave Transceiver System Getting Started Guide
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© National Instruments
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