Regulatory Compliance
The second case to consider is
static discharges to the exterior
of the equipment chassis
containing the transceiver parts.
To the extent that the LC
Eye Safety
The Regulatory Compliance for
transceiver performance is
shown in Table 1. The overall
equipment design will
determine the certification
level. The transceiver
performance is offered as a
figure of merit to assist the
designer in considering their
use in equipment designs.
These laser-based transceivers
are classified as AEL Class I
(U.S. 21 CFR(J) and AEL Class
1 per EN 60825-1 (+A11).
They are eye safe when used
within the data sheet limits
per CDRH. They are 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 these
transceivers for laser eye
safety and use in EN 60825-2
applications. Their performance
enables the transceivers to be
used without concern for eye
safety up to 3.5 V transmitter
connector receptacle is
exposed to the outside of the
equipment chassis it may be
subject to whatever system-
level ESD test criteria that the
equipment is intended to meet.
Electromagnetic Interference (EMI)
Electrostatic Discharge (ESD)
Most equipment designs
utilizing these high-speed
transceivers from Agilent will
be required to meet FCC
regulations in the United
States, CENELEC EN55022
(CISPR 22) in Europe and
VCCI in Japan. Refer to EMI
section (page 9) for more
details.
There are two design cases in
which immunity to ESD
damage is important.
The first case is during
handling of the transceiver
prior to mounting it on the
circuit board. It is important
to use normal ESD handling
precautions for ESD sensitive
devices. These precautions
include using grounded wrist
straps, work benches, and
floor mats in ESD controlled
areas.
Immunity
Transceivers will be subject to
radio-frequency
electromagnetic fields following
the IEC 61000-4-3 test method.
V
CC
.
Table 1: Regulatory Compliance - Targeted Specification
Feature Test Method
Performance
Electrostatic Discharge (ESD) MIL-STD-883
Class ꢀ (>5±± V).
to the
Method 3±ꢀ5
Electrical Pins
Electrostatic Discharge (ESD) Variation of IEC 6ꢀ±±±-4-2
Tested to 8 kV contact discharge.
to the LC Receptacle
Electromagnetic Interference FCC Class B
Margins are dependent on customer board and chassis designs.
(EMI)
Immunity
Variation of IEC 6ꢀ±±±-4-3
Typically show no measurable effect from a
ꢀ± V/m field swept from 27 to ꢀ±±± MHz applied to the transceiver
without a chassis enclosure.
Accession Number:
Laser Eye Safety
FDA CDRH 2ꢀ-CFR ꢀ±4±
and Equipment Type Testing Class ꢀ
952ꢀ22±-ꢀ24
IEC 6±825-ꢀ
License Number:
Amendment 2 2±±ꢀ-±ꢀ
933/2ꢀ2±353±/±33
Component
Recognition
Underwriters Laboratories and Canadian
UL File Number: Eꢀ73874
Standards Association Joint Component
Recognition
for Information Technology Equipment
Including Electrical Business Equipment.
ꢀꢀ
5秒后页面跳转
SG3525资料手册详解：SG3525参数分析、引脚说明、应用介绍
AT89C51单片机资料手册详细解析及应用示例
CP2102资料手册解读：CP2102引脚说明、关键参数分析
资料手册解读：UC3842参数和管脚说明
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
