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

SFPP-LR-A

10GBASE-LR SFP+ SMF

1310NM 10KM REACH LC



SFPP-LR-A

10Gbase SFP+ Transceiver



Features

•

10Gb/s serial optical interface compliant to

802.3ae

10GBASE

•

Electrical interface compliant to

SFF-8431

specifications for enhanced 8.5 and 10

Gigabit

small form factor pluggable module

“SFP+”

•

1310NM DFB transmitter, PIN

photo-detector

•

2-wire interface for management

specifications

compliant with SFF 8472 digital diagnostic

monitoring

interface for optical

transceivers

•

Operating case temperature: 0°C to

+70°C

•

All-metal housing for superior EMI

performance

•

Low power

consumption

•

Advanced firmware allow customer system

encryption

Information to be stored in

transceiver

•

Cost effective SFP+ solution, enables higher

port

densities and greater

bandwidth



Product

Description

Applications

High-speed storage area

network

Computer cluster

cross-connect

Customer high speed data

pipes

10GE Storage, 8G Fiber

Channel



This 1310 nm DFB 10Gigabit SFP+ transceiver is designed to transmit and

receive

optical data over single mode optical fiber for link length

10km.



The SFPP-LR-A module electrical interface is compliant to SFI

electrical

specifications.

The transmitter input and receiver output impedance is 100

Ohms

differential. Data lines

are internally AC coupled. The module differential termination

and

reduce differential to

common mode conversion for quality signal termination and

low

EMI. SFI typically

operates over 200mm of improved FR4 material or up to

about

150mm of standard FR4

with

connector.



The transmitter converts 10Gbit/s serial PECL or CML electrical data into serial

optical

data compliant with the 10GBASE-LR standard. An open collector compatible

Transmit

Disable (Tx_Dis) is provided. A logic “1,” or connection on this pin will disable the

laser

from transmitting. A logic “0” on this pin provides normal operation. The transmitter

has

internal automatic power control loop (APC) to ensure constant optical power

output

across supply voltage and temperature variations. An open collector

compatible

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Página 1

Approved Optics, Inc. www.ApprovedOptics.comPage 1 of 9SFPP-LR-A 10GBASE-LR SFP+ SMF 1310NM 10KM REACH LC SFPP-LR-A 10Gbase SFP+ Transceiver 

Página 2 - Definition

Approved Optics, Inc. www.ApprovedOptics.comPage 2 of 9SFPP-LR-A 10GBASE-LR SFP+ SMF 1310NM 10KM REACH LC Transmit Fault (TFault) is provided. T

Página 3

Approved Optics, Inc. www.ApprovedOptics.comPage 3 of 9SFPP-LR-A 10GBASE-LR SFP+ SMF 1310NM 10KM REACH LC  Figure 2: Module Interface to H

Página 4

Approved Optics, Inc. www.ApprovedOptics.comPage 4 of 9SFPP-LR-A 10GBASE-LR SFP+ SMF 1310NM 10KM REACH LC PIN Logic Symbol Name/Description U

Página 5

Approved Optics, Inc. www.ApprovedOptics.comPage 5 of 9SFPP-LR-A 10GBASE-LR SFP+ SMF 1310NM 10KM REACH LC Table 1: SFP+ Module PIN Definition 

Página 6 - CHARACTERISTICS

Approved Optics, Inc. www.ApprovedOptics.comPage 6 of 9SFPP-LR-A 10GBASE-LR SFP+ SMF 1310NM 10KM REACH LC Table 3: Recommended Operating Environ

Página 7 - FUNCTIONS

Approved Optics, Inc. www.ApprovedOptics.comPage 7 of 9SFPP-LR-A 10GBASE-LR SFP+ SMF 1310NM 10KM REACH LC Receiver power (damage, Max) 1.5

Página 8

Approved Optics, Inc. www.ApprovedOptics.comPage 8 of 9SFPP-LR-A 10GBASE-LR SFP+ SMF 1310NM 10KM REACH LC 9. ELETRICAL CHARACTERISTICS T

Página 9

Approved Optics, Inc. www.ApprovedOptics.comPage 9 of 9SFPP-LR-A 10GBASE-LR SFP+ SMF 1310NM 10KM REACH LC  Contact Information Approved Opti

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