ZL60101(2004) View Datasheet(PDF) - Zarlink Semiconductor Inc

Part Name

Description

Manufacturer

ZL60101
(Rev.:2004)

12 x 2.7 Gbps Parallel Fiber Optic Link Transmitter and Receiver

Zarlink Semiconductor Inc 

ZL60101/2

Data Sheet

Link Reach

The following table lists the minimum reach distance of the 12 channel pluggable optical modules for different multi-

mode fiber (MMF) types and bandwidths assuming worst case parameters. Each case allows for a maximum of

2 dB per channel connection loss for patch cables and other connectors.

Fiber Type

[core / cladding µm]

Modal Bandwidth

@ 850 nm

[MHz*km]

Reach Distance

@ 1 Gbps

[m]

Reach Distance

@ 2.5 Gbps

[m]

Reach Distance

@ 2.72 Gbps

[m]

62.5/125 MMF

200

350

130

110

62.5/125 or 50/125 MMF

400

650

260

220

50/125 MMF

500

750

300

270

Table 6 - Link Reach for Different Fiber Types and Data Rates

Link Model Parameters

The link reaches above have been calculated using the following link model parameters and Gigabit Ethernet link

model version 2.3.5 (filename: 5pmd047.xls).

Parameter

Mode partition noise k-factor

Modal noise

Dispersion slope parameter

Wavelength of zero dispersion

Attenuation coefficient at 850 nm

Conversion factor

Q-factor [BER 10-12]

TP4 eye opening

DCD allocation at TP3

RMS baseline wander S.D.

RIN coefficient

Conversion factor

Symbol

k

MN

SO

UO

αdB

C1

Q

DCD DJ

σBLW

kRIN

c_rx

Value

0.3

0.3

0.11

1320

3.5

480

7.04

0.3

0.08

0.025

0.70

329

Unit

dB

ps/nm2*km

nm

dB/km

ns.MHz

UI

UI

ns.MHz

16

Zarlink Semiconductor Inc.

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