Finisar FTLX8561E2 Environmental Performance, Fibers and Connectors, Pin Connector, Aqueous Wash

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FTLX8561E2 Product Specification – October 2008

Environmental Performance

 

Operating case temperature:

0°C to +70°C

Operating humidity:

0% -95% RH non-condensing

Fibers and Connectors

The transponder has SC receptacles for both Tx and Rx. The transponder is designed for multimode SC cables, 0° polished endface (PC).

70-pin Connector

The module interface connector is a 70-pin, printed circuit board edge connection with a

0.5mm pitch. The appropriate mating connector for the customer PCB is a 70-pin SMT, dual row, right angled, edge connector, 0.5 mm pitch (Tyco Electronics part number 1367337-1, Molex part number 74441-0003 or equivalent).

Rail and Mechanical Mounting Requirements

The XENPAK rail system required to mount the XENPAK module is fully defined by the MSA.

Aqueous Wash

Finisar XENPAK transponders are neither solderable nor aqueous washable and are not intended for these processes.

VI. Regulatory Compliance

Feature

Standard

Comments

ESD:

EIA/JESD22-A114-B

Class 1a (> 500 V)

Electrostatic Discharge to the

(MIL-STD 883D

 

Electrical Pins (HBM)

Method 3015.7)

 

Immunity:

EN 61000-4-2

Discharges ranging from ±2 kV to ±25 kV to

Against Electrostatic Discharge

IEC 61000-4-2

the front end / faceplate / receptacle cause no

(ESD) to the Module Receptacle

 

damage to module (under recommended

 

 

conditions).

Immunity:

EN 61000-4-3

With a field strength of 10 V/m, noise

Against Radio Frequency

IEC 61000-4-3

frequency ranges from 10 MHz to 2 GHz. No

Electromagnetic Field

 

effect on module performance between the

 

 

specification limits.

Emission:

FCC 47 CFR

Noise frequency range:

Electromagnetic Interference

Part 15, Class B

30 MHz to 40 GHz

(EMI)

EN 55022 Class B

Radiated emission does not exceed specified

 

CISPR 22

limits when measured with module inside a

 

 

shielding enclosure with a MSA conforming

 

 

cutout.

© Finisar Corporation – October 2008

Rev B

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Contents FTLX8561E2 Pin Descriptions Transmit FunctionsDC Power Receive FunctionsParameter Symbol Limit Values Unit Min Max DBmElectrical DC Characteristics Parameter Symbol Values Unit Min Typ MaxXaui I/O DC Characteristics TXLANE0..3 RXLANE0..3 Mdio I/O DC Characteristics MdioElectrical AC Characteristics Receiver IV. Optical CharacteristicsParameter Symbol Values Unit Min Typ Max Transmitter Fibers and Connectors Pin ConnectorEnvironmental Performance Rail and Mechanical Mounting RequirementsVII. DOM Parameters Eye SafetyVIII. Mechanical Specifications Package Outline For More Information

FTLX8561E2 specifications

The Finisar FTLX8561E2 is a high-performance optical transceiver designed for Data Center and enterprise networking applications. This device operates over multimode fiber and is compliant with relevant industry standards, making it a preferred choice for high-bandwidth data transmission.

One of the standout features of the FTLX8561E2 is its support for 10 Gigabit Ethernet (10GbE) applications. It complies with the IEEE 802.3ae standard, which guarantees reliable performance for Ethernet systems. The transceiver is optimized for use in short-range applications, enabling data transmission over distances up to 300 meters when using OM3 multimode fiber and up to 400 meters with OM4 multimode fiber. This flexibility makes it ideal for installations within data centers where high-speed connectivity is crucial.

The FTLX8561E2 operates at a nominal wavelength of 850 nm, offering improved performance and increased transmission efficiency. It employs advanced vertical-cavity surface-emitting laser (VCSEL) technology to produce a high-quality optical signal, ensuring minimal signal degradation over short distances. This technology is particularly important for maintaining signal integrity in high-density environments.

In terms of form factor, the FTLX8561E2 is designed in a SFP+ (Small Form-factor Pluggable) form factor, making it easy to install and replace in various networking devices. This compact size allows for higher port density on switches and routers, which is essential for modern data centers that prioritize space efficiency.

The transceiver delivers a maximum bit rate of 10 Gbps, making it suitable for bandwidth-intensive applications. Additionally, it features low power consumption, with typical power usage around 1.5 watts, contributing to energy-efficient networking solutions.

In terms of compatibility, the FTLX8561E2 can be used with a variety of switch and router brands, ensuring versatility across different systems. Its reliability is backed by rigorous testing and compliance with MSA (Multi-Source Agreement) standards.

In summary, the Finisar FTLX8561E2 is an ideal choice for professionals seeking an efficient and reliable 10GbE solution. With its advanced technologies, including VCSEL, multimode fiber compatibility, and energy-efficient design, it enhances network performance in both enterprise and data center environments.