Datasheet

Page 7
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Figure 4. U2049XA Option 100.
Figure 5. U2049XA Option TVA.
Get the same accuracy and performance in thermal vacuum (TVAC) chambers with the world’s
first TVAC qualified power sensor. With best-in-class long term drift performance, a frequency
range of 10 MHz to 33 GHz and a dynamic range spanning 90 dB, the U2049XA LAN power
sensor is ideal for fault detection and monitoring of satellite systems. And with LAN/power
over Ethernet (PoE) connectivity, a first in the industry, you can perform long distance, remote
monitoring of satellite systems with ease and confidence.
LAN/Power over ethernet connectivity
Overcome the cable length limitations associated with USB connectivity. With Power over
Ethernet (PoE)/LAN connectivity, the LAN power sensor is capable of long distance remote
monitoring of up to 100 meters. The PoE connectivity is also compliant to the IEEE 802.3af or
802.3at Type 1 standards.
Note that the typical LAN port found on a PC or Keysight instruments will not be able to power
up the LAN power sensor. A typical LAN port is only used for data transfer and communication.
The LAN power sensor must connect to a PoE port, which can be used to supply the DC power
required to power up the sensor and to transfer data.
Thermal vacuum option
The U2049XA LAN power sensor comes with a thermal vacuum option (Option-TVA) for use
within a thermal vacuum chamber. This option has been meticulously designed by selecting
components with minimum outgassing properties. Each of the sensors is also subject to
temperature cycling in a vacuum chamber to stabilize the materials and to remove outgassing
particles.
U2049XA and L2050/60 X-Series LAN Power Sensor: The Ideal Solution for
Remote Monitoring of Satellite Systems