Figure 2-2. Rear Panel Overview
(1) HP-IB Interface Connector
This is the HP-IB interface connector used when op erating on the
Hewlett-Packard Interface Bus.
(2) Interface Connectors
When interface options are installed, the interface connectors will b e
installed as shown. When the HP 4284A is not equipped with an
interface option, blank covers are installed.
(3) INT DC BIAS MONITOR Connector
This BNC connector is the internal DC BIAS monitor connector used
for monitoring the DC bias voltage applied to the device under test.
This connector is installed only when Option 001 is installed.
(4) EXT TRIGGER Connector
This BNC connector is the external trigger connector used to input
the p ositive-going TTL pulse signal to trigger the HP 4284A. (The
trigger mo de must b e set to EXTernal.)
Overview 2-5
To Next Page
