HFBR-5208AEM 查看數據表（PDF） - HP => Agilent Technologies

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HFBR-5208AEM

Agilent HFBR/HFCT-5208M 1 x 9 Fiber Optic Transceivers for 622 Mb/s ATM/SONET/SDH Applications

HP => Agilent Technologies 

Immunity

Equipment utilizing these

HFBR/HFCT-5208M transceivers

will be subject to radio-frequency

electromagnetic fields in some

environments. These transceivers,

with their integral shields, have

been characterized without the

benefit of a normal equipment

chassis enclosure and the results

are reported below. Performance

of a system containing these

transceivers within a well-

designed chassis is expected to be

better than the results of these

tests without a chassis enclosure.

Eye Safety

The HFCT-5208M transceiver is

classified as AEL Class I (U.S. 21

CFR(J) and AEL Class 1 per

EN 60825-1 (+A11). It is eye safe

when used within the data sheet

limits per CDRH. It is also eye

safe under normal operating

conditions and under all

reasonably foreseeable single

fault conditions per EN60825-1.

Agilent has tested the transceiver

design for compliance with the

requirements listed below under

normal operating conditions and

under single fault conditions

where applicable. TUV Rheinland

has granted certification to this

transceiver for laser eye safety and

use in EN 60950 and EN 60825-2

applications.

Regulatory Compliance - Targeted Specifications

Feature

Electrostatic Discharge

(ESD)

Electromagnetic

Interference (EMI)

Immunity

Test Method

MIL-STD-883C

Method 3015.4

Machine Model

JEDEC

JESD22-A115-A

RAD

IEC-61000-4-2

FCC Class B

CENELEC EN55022

Class B (CISPR 22B)

VCCI Class 2

Variation of IEC 801-3

Eye Safety

IEC 825/CDRH Class 1

Performance

Min 2000 V

Min 100 V

Products of this design typically withstand 25 kV without

damage.

Margins are dependant on customer board and chassis design.

It is recommended that the flush mount shield design

(HFBR/HFCT-5208FM) be used for best EMI margin against

FCC Class B.

Typically show no measurable effect from a 10 V/m field swept

from 26 to 1000 MHz applied to the transceiver when mounted to

Þ a circuit card without a chassis enclosure.

CDRH Accession Numbers: HFCT-5208xx 9521220 - 22

TUV Bauart License:

Þ HFCT-5208xx 933/510906/01

The HFBR-5208M LED and the HFCT-5208M Laser transmitters are classified as IEC 825-1 Accessible Emission Limit

(AEL) Class 1. AEL Class 1 LED/Laser devices are considered eye safe.

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