HFCT-5305 データシートの表示（PDF） - HP => Agilent Technologies

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HFCT-5305

Gigabit Ethernet: 1.25 GBd 1300 nm Laser Transceiver in Low Cost 1 x 9 Package Style

HP => Agilent Technologies 

through a 10 Ω load instead of

the normal 50 Ω ECL load.

Regulatory Compliance

See the Regulatory Compliance

Table for the targeted typical

and measured performance for

these transceivers. As the

product design is completed,

full characterization testing

will be done to determine the

actual performance of the final

design.

The overall equipment design will

determine the level it is able to be

certified to. These transceiver

performance targets are offered

as a figure of merit to assist the

designer in considering their use

in equipment designs.

Electrostatic Discharge (ESD)

There are two design cases in

which immunity to ESD damage

is important.

The first case is during handling

of the transceiver prior to mount-

ing it on the circuit board. It is

important to use normal ESD

handling precautions for ESD

sensitive devices. These pre-

cautions include using grounded

wrist straps, work benches, and

floor mats in ESD controlled

areas.

The targeted performance has

been shown to provide adequate

performance typical industry

production environments.

The second case to consider is

static discharges to the exterior

of the equipment chassis

containing the transceiver parts.

To the extent that the duplex SC

connector 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. The targeted performance

is more robust than typical

industry equipment practices

today.

Electromagnetic Interference

(EMI)

Most equipment designs utilizing

these high speed transceivers

from Hewlett-Packard will be

required to meet the require-

ments of FCC in the United

States, CENELEC EN55022

(CISPR 22) in Europe and VCCI

in Japan.

These transceivers, with their

shielded design, are targeted to

perform to the limits listed to

assist the designer in the

management of the overall

equipment EMI performance.

Immunity

Equipment utilizing these

transceivers will be subject to

radio-frequency electromagnetic

fields in some environments.

Regulatory Compliance

Feature

Test Method

Targeted Performance

Electrostatic Discharge MIL-STD-883C

(ESD) to the

Method 3015.4

Electrical Pins

Class 1 (>500 V)

Electrostatic Discharge Variation of IEC 801-2

(ESD) to the

Duplex SC Receptacle

Products of this type will typically withstand at

least 25 kV without damage when the Duplex

SC Connector Receptacle is contacted by a

Human Body Model probe.

Electromagnetic

Interference (EMI)

FCC Class A

CENELEC EN55022 Class A

(CISPR 22A)

VCCI Class I

Typically provide a TBD dB margin to the noted

standard limits when tested at a certified test

range with the transceiver mounted to a circuit

card without a chassis enclosure.

Immunity

Variation of IEC 801-3

Typically show no measurable effect from a

3 V/m field swept from 10 to 450 MHz applied

to the transceiver without a chassis enclosure.

Eye Safety

FDA CDRH 21-CFR 1040 Class Compliant per Hewlett-Packard Testing for all

1 IEC 825 Issue 1 1993:

three requirements under normal operating

11 Class

conditions. Fault condition testing pending

1 CENELEC EN60825 Class 1 completion of product development.

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