Agilent Technologies B1542A, User Manual

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Agilent B1542A User’s Guide, Edition 4 2- 19
Installation
Hardware Installation
Procedure:
1. Connect the SMA(m)-SSMC(plug) cable to the Gate DC probe.
2. Connect a SSMC cable between the Gate DC probe and the Well DC probe, and
set the DC probe to the appropriate place. Then, the black sleeve plug must be
the Gate side. This electrically connects the Well probe needle, Well probe
shield, and Gate probe shield together.
3. Connect the SMA(f)-SSMC(plug) cable to the Drain DC probe, and set the DC
probe to the appropriate place.
4. Connect a SSMC cable between the Drain DC probe and the Source DC probe,
and set the DC probe to the appropriate place. Then, the black sleeve plug must
be the Drain side. This electrically connects the Source probe needle, Source
probe shield, and Drain probe shield together.
5. Connect a SSMC cable between the Well DC probe and the Source DC probe,
and set the DC probe to the appropriate place. Then, the black sleeve plug must
be the Source side. This electrically connects the Well probe needle, Well probe
shield, and Source probe shield together.
6. Connect a DUT cable between the Drain DC probe’s SMA(f) connector and the
bias-T’s RF+DC connector or the Drain pulse/dc switch unit’s DUT connector
of the pulsed IV test system.
7. Connect the SMA(f)-(m)-(f) adapter, terminator, and a DUT cable between the
Gate DC probe’s SMA(m) connector and the divider or the Gate pulse/dc switch
unit’s DUT connector of the pulsed IV test system.
Figure 2-16 SSMC(plug) Short-Open Cable
50 mm or 70mm
Black
SSMC(plug)
SSMC(plug)
Yellow
Signal line and shield are shorted.
no signal line