SFP-8GD-LR MRV [MRV Communications, Inc.], SFP-8GD-LR Datasheet

SFP-8GD-LR

Manufacturer Part Number

SFP-8GD-LR

Description

8 Gbps Bi-Directional SFP+ Transceiver

Manufacturer

MRV [MRV Communications, Inc.]

Datasheet

1.SFP-8GD-LR.pdf (6 pages)

Current page: 1 of 6
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Datasheet

8 Gbps Bi-Directional SFP+ Transceiver

SFP-8GD-LR

*Exceeding the limits listed in the table may damage the transceiver module permanently

Notes:

Absolute Maximum Ratings*

Parameter

Maximum Supply Voltage

Case Operating Temperature

Storage Temperature

Relative Humidity (Non-Condensing)

General Specifi cations

Parameter

Data Rate

Bit Error Rate

Max. Supported Link Length on 9/125 μm

SMF, 2.125, 4.25, 8.5 Gbps

2x/4x/8x Fibre Channel compliant.

Tested with a PRBS 2

Distances are based on IEEE 802.3 standards and FC-PI-4 Rev. 7.00

(“Fibre Channel Physical Interface-4 Specifi cation”. American National Standard for Information Systems, September 20, 2007.)

-1 test pattern.

Symbol

BER

V cc

MAX1

T A

T S

Minimum

2.125

-0.5

-40

-5

Features

Maximum

Designed for SFF-8472 compliance (SFP)

Up to 8.5 Gbps data rates

- 2.125/4.25/8.5 Gbps Fibre Channel

Single-mode optics (Duplex LC)

Dual-fi ber, bi-directional

Class 1 laser (Tx): 1310 nm

Up to 10 km on 9/125 μm SMF

Digital Diagnostics (SFF-8472)

Commercial operating temperature range

RoHS compliant and Lead Free

Metal enclosure, for lower EMI

8.5

4.0

-12

Gbps

Unit

ºC

Note

Related parts for SFP-8GD-LR

SFP-8GD-LR Summary of contents

Page 1

... Datasheet 8 Gbps Bi-Directional SFP+ Transceiver SFP-8GD-LR Absolute Maximum Ratings* Parameter Maximum Supply Voltage Case Operating Temperature Storage Temperature Relative Humidity (Non-Condensing) *Exceeding the limits listed in the table may damage the transceiver module permanently General Specifi cations Parameter Data Rate Bit Error Rate Max. Supported Link Length on 9/125 μ ...

Page 2

... All transceiver specifi cations are compliant with a power supply sinusoidal modulation 1.5 MHz up to specifi ed value applied through the power supply fi ltering network shown on page 23 of the Small Form-factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA) 6, September 14, 2000. The Power Supply Rejection applies for a supply voltage range of 3 ...

Page 3

Datasheet Optical Specifi cations Parameter Transmitter Output Optical Power @ 8.5 Gbps Output Optical Power @ 2.125, 4.25 Gbps Optical Wavelength Spectral Width Optical Modulation Amplitude Transmitter and Dispersion Penalty @ 8.5 Gbps Optical Rise/Fall Time @ 2.125, 4.25 Gbps ...

Page 4

Datasheet Pin Descriptions Function Pin V 1 EET T 2 FAULT T 3 DIS SDA 4 SCA 5 MOD_ABS 6 RS0 7 LOS 8 RS1 EER V 11 EER RD EER V ...

Page 5

Datasheet Diagram of Host Board Connector Block Pin Numbers and Names Towards Bezel Mechanical Dimensions VeeT 20 1 VeeT TD TX_Fault TD TX_Disable VeeT 17 4 SDA VccT 16 5 SCL Towards VccR 15 ASIC 6 ...

Page 6

... Datasheet Ordering Information SFP+, 2.125 / 4.25 / 8.5 Gb/s, SFP-8GD-LR SM, with Digital Diagnostics. Regulatory and Industry Compliances Class 1 Laser Product, Complies with 21CFR 1040.10, 1040.11 and EN 60825-1 Certifi ed by one or more of the following agencies: TÜV, UL, CSA RoHS Directive; China RoHS; California RoHS Law, REACH Directive SVHC Please visit http://www ...

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