Keysight U7242A USB 3.0 Transmitter and Receiver Test Fixture

Keysight U7242A USB 3.0 Transmitter and Receiver Test Fixture
Keysight U7242A
USB 3.0 Transmitter and Receiver Test Fixture
Data Sheet
Key specifications:
–– Provides test point access for
transmitter measurements
–– Single-ended measurements
as required by the USB 3.0
specification for transmitter and
receiver validation and
pre-compliance testing
–– Differential measurements using
active probes allow probing of
active bus transactions for debug
and verification testing
–– USB 3.0 power probing features
for easy measurement of transient
and steady state power states
Description:
The Keysight Technologies, Inc.
U7242A USB 3.0 test fixture will help
simplify the USB 3.0 measurement
process by providing access
to the transmitter and receiver
measurement points required for
USB 3.0 pre-compliance testing.
It has been designed for direct
SMA connections for easy and
accurate measurements with direct
connections to the oscilloscope and
J-Bert SMA connections. It also
includes probing connections for
InfiniiMax active differential probes
for the characterization and testing of
active bus signaling of USB 3.0 and
USB 2.0 traffic.
The U7242A USB 3.0 superspeed
electrical test fixture provides signal
accessibility and probing for USB 3.0
devices, host and hub upstream and
downstream ports.
TheU7242A USB 3.0 test fixtures
enable transmitter and receiver
pre-compliance and validation
testing on USB 3.0 products that
implement the standard superspeed
connector types. The fixture SMA
signal breakout connections provide
convenient and high performance
connection points for Keysight
Infiniium Series oscilloscope
transmitter measurements and
Keysight J-BERT receiver jitter
tolerance signal injection.
Device TX
and RX test
section
Host TX
and RX test
section
Mid-Bus
probing
section
Device
current
measurement
breakout
The fixture includes a mid-bus
probing section to measure active bus
traffic and bus states. It also includes
current measurement connections
for active power, suspend power and
inrush current measurements.
02 | Keysight | U7242A USB 3.0 Transmitter and Receiver Test Fixture - Data Sheet
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This information is subject to change without notice.
© Keysight Technologies, 2009 - 2015
Published in USA, October 22, 2015
5990-4118EN
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