Table 13.
Connector Descriptions
Connector
Description
REF IN
Accepts a 10 MHz frequency signal with a
maximum voltage of 2 V
pk-pk
.
REF OUT (10 MHz)
Routes a frequency reference signal from the
synthesizer/LO module onboard 10 MHz oven-
controlled crystal oscillator (OCXO).
REF OUT (100 MHz)
Routes a frequency reference signal from the
synthesizer/LO module onboard 100 MHz OCXO.
LO1 OUT
Output terminal for the LO1 (3.2 GHz to 8.3 GHz)
source. LO1 OUT is an SMA connector with an
impedance of 50 Ω (nominal).
LO2 OUT
Output terminal for the LO2 (4 GHz) source. LO2
OUT is an SMA connector with an impedance of
50 Ω (nominal).
LO3 OUT
Output terminal for the LO3 (800 MHz) source.
LO3 OUT is an SMA connector with an
impedance of 50 Ω (nominal).
Table 14.
LED Indicators
LED
Indication
ACCESS
Indicates the basic hardware status of the
module.
•
OFF
—The module is not yet functional, or the
module detected a problem with a power rail.
•
AMBER
—The module is being accessed.
Accessed means that the device setup
registers are being written to in order to
control the device.
•
GREEN
—The module is ready to be
programmed.
ACTIVE
Indicates the module state.
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PXIe-5832 Getting Started
