Keysight B1505A Configuration and Connection Guide 1-53
Configuration Guide
Accessories for Wafer Prober and Your Own Test Fixture
Model/Option Description Additional Information
Dual HCSMU Adapter
16493S-020 Adapter, 40A, when connecting to wafer
prober directly without N1258A selector
• Output connectors are compatible with
N1258A module selector.
• This adapter has a built-in GNDU
protection adapter and a built-in
HCSMU Kelvin adapter.
• This adapter cannot be used with
N1258A module selector and N1259A
test fixture.
• Do not connect or put any conductor on
the HCSMU Low Force and Low Sense
terminals, outer conductor of the
coaxial connectors.
• Connecting or putting conductor of
circuit common, chassis ground, or any
potential on causes the measurement
error.