Comparator Function; Other Functions - Agilent Technologies 4284A Technical Overview

Specifications
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1. Need Option 4284A/4285A-004
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Comparator function

Ten bin sorting for the primary measurement parameter, IN/OUT for the secondary
measurement parameter.
Bin count:
List sweep comparator:

Other functions

Store/load:
GPIB:
Memory:
Options
Option 4284A/4285A-001:
Agilent 4284A:
Agilent 4285A:
Option 4284A/4285A-002:
Option 4284A-006:
Option 4284A/4285A-201:
Option 4284A/4285A-202:
Option 4284A/4285A-301:
0 to 999999
HIGH/IN/LOW decision output for each point in the list
sweep table.
Ten instrument setups can be stored/loaded from the
internal non-volatile memory. Ten additional setups can
also be stored/loaded from each memory card
All instrument control settings, measured values,
comparator limits, list sweep tables, and self test results.
Memory buffer can store a maximum of 128 measurement
results and output the date over GPIB, ASCII and 64 bit
binary data formats.
Power amplifier/dc bias
This option cannot be operated simultaneously with
Option 4284A/4285A-002.
Increases the AC test signal to 20 Vrms/0.2 Arms.
Extends bias range to variable ±40 Vdc. Rear panel BNC
for dc voltage monitor.
Adds variable ±40 Vdc. Rear panel BNC for dc voltage
monitor and current monitor.
Accessory control interface/bias current
Interface allows the Agilent precision LCR meter to
control the Agilent 42841A bias current source.
This option cannot be operated simultaneously with
Option 4284A/4285A-001.
2 m/4 m cable length operation (4284A only)
Increases test cable length capability. Adds 2 and 4
meter operation.
Handler interface
This is a general purpose comparator/handler interface.
Nine-sets of HIGH/LOW limits can be input allowing
10-bin sorting for L, C, or IZI. The handler interface
enables systemization with an automatic component
sorting machine. All signals are optically isolated.
Handler interface
Scanner interface
Open/short/load correction data for multiple channels
is stored in non-volatile memory, a maximum of 128 for
the Agilent 4284A and 90 for the Agilent 4285A. Three
frequencies can be corrected on the Agilent 4284A
while seven frequencies can be corrected on the
Agilent 4285A.
Specifications continued on page 13
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