Keysight Technologies 82350B Agilent 82350B High Performance PCE GPIB port 82350B 데이터 시트

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Agilent 82357B USB/GPIB Interface Converter

Features

•  Fast and easy connection to GPIB 

instruments

•  Uses standard USB and IEEE-488 

interfaces

•  Maximum GPIB transfer rate of 

1.15 MB/s

•  Parallel polling capability

Best for

•  Easiest GPIB connectivity

•  Notebook computer GPIB 

connection

Connect GPIB instruments 
quickly and easily to your 
computer’s USB port

The Agilent 82357B USB/GPIB 
interface provides a direct connection 
from the USB port on your desktop 
and laptop computers to GPIB instru-
ments. Once the software is loaded, 
your computer automatically detects 
the 82357B when it is connected to 
the USB port of the computer.

The 82357B is a plug-and-play device. 
It is also hot-pluggable, making it 
easy to connect and disconnect 
without having to shut down the 
computer. No external power supplies 
are necessary.

The 82357B USB/GPIB interface 
implements USB 1.1 (12 Mbits/s) 
and is compatible with USB 2.0. The 
82357B USB/GPIB interface uses a 
thin, flexible, high-quality USB cable 
that is USB 2.0-compliant. The USB 
cable is shielded, and the connector 
is specified to 1,500 insertions, ensur-
ing a durable connection and reliable 
data transfer.

82357B technical specifications

General requirements

Minimum system 
requirements

Refer to page 4 for requirements in using the Agilent 
IO Libraries software (included with the connectivity 
product)

Supported standards

•  Supports USB 2.0 high speed and full speed
•  Standard USB endpoints supported
•  IEEE-488.1 and IEEE-488.2 compatible
•  SICL and VISA 2.2

Unsupported GPIB modes of 
operation

• Pass 

Control

•  Non-System Controller mode

General characteristics

Power

USB bus-powered device, +5 V, 500 mA (maximum), 
200 mA (typical)

Maximum data rate (GPIB)

1.15 MB/s

Connectors

•  Standard 24-pin IEEE-488
•  Standard USB A

USB hubs

Self-powered hubs

Parallel polling

A single parallel poll can easily check up to eight 
individual devices at once, corresponding to the 
number of data lines on the GPIB

Cable

2.5 meters, shielded, connector rated for 1,500 
insertions

LED indicators

READY, ACCESS, FAIL

Maximum instrument 
connection

14 instruments—daisy chain via GPIB. A maximum of 
4 converters can be connected to the PC.

Configuration

Plug-and-play

Warranty

1 year

EMC and safety

•  IEC 61010-1: 2001/EN 61010-1: 2001
•  USA: UL61010-1: 2004
•  Canada: CSA C22.2 No. 61010-1: 2004

Dimensions

Length, width, and height

105 mm (L) x 64 mm (W) x 30 mm (H) (including 
connectors)

Weight

215 grams

Environmental specifications

Operating environment

0 °C to 55 °C

Operating humidity

Up to 90% at 40 °C non-condensing

Storage environment

–40 °C to 70 °C

Storage humidity

Up to 90% at 65 °C non-condensing

Ordering information

Includes

Agilent IO Libraries Suite and VISA/SICL programming 
manuals on CD-ROM

Accessories

None