Fiber Optic Transceivers Today and Tomorrow

Fiber optic transceivers is a self-contained component that can both transmit and receive. Usually, it is inserted in devices such as routers or network interface cards which provide one or more transceiver module slot, such as GBIC module, SFP transceiver, XFP, etc.

Fiber Optic Transceivers Today

Fiber optic transceivers for applications in the field of datacom are mostly characterized by a couple of established international standards. These standards define the electro-optical performance of a transceiver/transponder as well as its pinout and its physical outline and package, including the corresponding fiber optic connector interfaces.

Fiber optic transceivers meeting these standard are operating worldwide in numerous applications in mainframes, server clusters, storage area networks, wide area networks, and local area networks, and currently around 20 to 30 worldwide competing suppliers have been established. The number of partners involved in some important multisourcing agreements has seen an increase since 1989. This is also indicative of the increasing importance of industrial associations where both suppliers and applicators are represented. This speeds up the market penetration of novel components, systems, and applications. Nowadays, this does not seem to generate conflicts with the commonly agreed normative power of international standardization organizations such as the Internationnal Organization for Standardization (ISO), International Electrotechnical Commission (IEC), and International Telecommunication Union (ITU).

The demand for these transceivers has continuously increased during the past 10 years, and the prices have shown dramatic decreases of order of 25% per year. Consequently, the goal of all manufacturers is to offer a high level of performance, reliability, quality, and serviceability while maintaining cost-effective production in the face of drastically increased volumes to meet the market pricing.

Some Aspects of Tomorrow's Transceivers

The bit rates of fiber optic transceivers are continuously increasing in order to meet the worldwide demand for ever higher bandwidths. These bandwidth increases are called for by both existing storage and networking markets, as well as the parallel computing industry and high end server design.

In the past 10 years, a significant reduction of transceiver module size was possible due to significant progress in the downsizing of optical subassemblies and associated passive and active electronic comparison of the ESCON/SBCON outline, multistandard, small form factor (SFF), and parallel SNAP-12 transceivers. The function of the transceivers shown is described in detail in my previous blog posts.

Future transceiver design is likely to focus on power consumption, electromagnetic compatibility and immunity, and density. As data rates continue to increase, we will start to see transceivers used closer to the ICs on the board and not just at the card edge. It has also been demonstrated the is possible to incorporate optical components onto a chip, completely avoiding the deficiencies of high-speed signals on copper board traces. While these advancements may take their place in high-end computing systems, classical card edge transceivers are likely to continue to play their role into the foreseeable future to allow fiber cable connection for SANs and networking.

Where to Buy Fiber Optic Transceivers

Fiber optic transceiver is a very popular format that's recommended by a large number of fiber optic component providers. Fiberstore provide a full range of optical transceivers. Cisco, especially, you can find a full product line of our Cisco SFP modules, such as Cisco GLC-T 1000BASE-T, SFP-GE-T, GLC-FE-100LX, etc. Our SFP and SFP+ moduels are 100% compatible with a good price and enjoy same-day shipping.

What is the difference between GLC-T and SFP-GE-T?

What is the difference between SFP-GE-T and GLC-T? I have some information from Cisco Support Forums:

• GLC-T, 1000BASE-T SFP transceiver module for Category 5 copper wire, RJ-45 connector.
• SFP-GE-T, 1000BASE-T SFP transceiver module for Category 5 copper wire, extended operating temperature range, RJ-45 connector

GLC-T SFP copper SFP is a fiber optic transceiver module via Category 5 copper lines, Cisco GLC-T fiber transceivers provide 1Gbps data transfer and it provides full-duplex Gigabit Ethernet connectivity to high-end workstations and between wiring closets over existing copper network infrastructure. GLC-T SFP is compliant to IEEE 802.3 and its dimension is 0.6 in x 2.8 in x 0.6 in. GLC-T is with plug in module type Mini-GBIC.

3rd-party GLC-T Key Features

• Support 1000BASE-T Operation in Host Systems
• For 100m reach over Cat 5 UTP Cable
• Hot-Pluggable SFP Footprint
• Support RX_LOS as Link indication function
• Fully metallic enclosure for low EMI
• Low power dissipation (1.05 W typical)
• Compact RJ-45 connector assembly
• Compliant with SFP MSA and IEEE Std 802.3-2002
• Detailed product information in EEPROM
• Commercial temperature range (COM): 0 to 70°C

Cisco SFP-GE-T fiber optic transceiver that works with 1000BASE-T. SFP-GE-T is with extended working temperature and it is with DOM support. SFP-GE-T is small form transceiver with RJ45 connector interface and it is with spring latch for high density applications.

3rd-party SFP-GE-T Key Features

• Support 1000BASE-T Operation in Host Systems
• For 100m reach over Cat 5 UTP Cable
• Hot-Pluggable SFP Footprint
• Support RX_LOS as Link indication function
• Fully metallic enclosure for low EMI
• Low power dissipation (1.05 W typical)
• Compact RJ-45 connector assembly
• Compliant with SFP MSA and IEEE Std 802.3-2002
• Detailed product information in EEPROM
• Commercial temperature range (COM):0 to 70°C

The third-party GLC-T and SFP-GE-T have the same Key Features. So no difference between them? I think that they are operationally identical and can be interchanged with no problems - the only difference is that the SFP-GE-T conforms to NEBS Level 3 and the GLC-T doesn't. And Then question is what is NEBS Level 3? I'll also add that the SFP-GE-T is a little bit more expensive...maybe $40 more (retail) but it works in switches or routers like the ASR while the GLC-T is for switches only.

What is NEBS and why is it important?

Long a requirement for equipment used in the Central Office in the North American Public Switched Network, the rigorous Network Equipment Building System (NEBS) criteria have become a universal measure of network product excellence. The NEBS compliance of GDC's products is a key advantage for access providers including Local Exchange Carriers (LECs), Competitive Access Providers (CAPs), Competitive Local Exchange Carriers (CLECs), Internet Service Providers (ISPs), and Access Service Providers (ASPs). Products that are NEBS certified are also expected to be top performers in enterprise net- work environments as well.

What does NEBS Level 3 Certified mean?

NEBS has three levels, Level 1, Level 2, and Level 3. Level 1 refers to cases where minimum compatibility with the environment is needed. Level 2 applies for limited operability of the product. 

Finally, NEBS Level 3 certification guarantees the maximum operability of the equipment. It also certifies that the equipment will perform well in harsh environmental conditions and will not interfere with other electronic devices around. NEBS Level 3 certified networking equipment is vital in mission-critical applications. More information about NEBS please Google it.

In a word, GLC-T with 1000BASE-T standard, SFP-GE-T with 1000BASE-T NEBS 3 ESD. But, for a 3rd-party SFP module, I still don't know what the difference between them.

High Performace Finisar 3rd Optical Transceiver Recommendation

Fiberstore's broad optical module product selection and innovative technology have made they the optical module manufacturer of choice for all major networking equipment vendors worldwide. Fiberstore provide a full range of optical transceivers, such as SFP+ (SFP Plus) transceiver, X2 transceiver, XENPAK transceiver, XFP transceiver, SFP (Mini GBIC) transceiver, GBIC transceiver, CWDM/DWDM transceiver, These products are fully compliant with major brands like Finisar, Cisco, HP, Juniper, Nortel, Force10, D-link, 3Com. Application in Ethernet, Fibre Channel, Infiniband, SONET/SDH/OTN and PON network and operate at data rates up to 100 Gb/s. Then, let me introduce Fiberstore's Finisar compatible optical modules to you.

Finisar Modules are available in a wide variety of form factors:
SFP (copper and optical; longwave, shortwave and WDM)
– Datacom applications using Fast Ethernet, Gigabit Ethernet, 1x/2x/4x Fibre Channel
– Telecom applications using OC-3/STM-1, OC-12/STM-4 and OC-48/STM-16 across all reaches
Features

• 3.3 V operating voltage
• Distances from very short links up to 100+ km
• Wide operating temperature range
• Metal enclosure for lower EMI
• Digital diagnostics
• Wireless CPRI/OBSAI compliant

Recommended Compatible SFP Modules:

• Finisar FTLF8519P2BNL, compatible 2g fiber channel 850nm SFP ext transceiver. Up to 550m on 50/125μm mmf, 300m on 62.5/125μm mmf with duplex lc connector interface.
• Finisar FTLF8524P2BNV, compatible 1000BASE 850nm 550m SFP, with duplex lc connector interface.
• Finisar FCLF-8521-3, Finisar copper 10/100/1000 SFP, compatible 1000BASE-T SFP transceiver module, for 100m reach over cat 5 utp cable.
• FTLF1318P3BTL, compatible 1000BASE 1310nm 10km SFP ddm ind transceiver module.
• FTLF1319P1BTL, compatible 2g fiber channel 1310nm 10km SFP transceiver module, hot-pluggable SFP footprint lc optical transceiver.
  

SFP+ (optical; longwave, shortwave and tunable)
– Datacom applications using 10 Gigabit Ethernet and 2x/4x/8x/16x Fibre Channel (LW and SW)
– Telecom and Datacom applications using either SONET or 10 Gigabit Ethernet (Tunable)
Features

• 3.3 V operating voltage
• Supports bit rates up to 28.05 Gb/s (LW and SW) and 11.3 Gb/s (Tunable)
• Distances from short links up to 80 km metro (LW and SW) and 80km (Tunable)
• Wide operating temperature range
• Digital diagnostics
• Wireless CPRI/OBSAI compliant (LW and SW)

Recommended Finisar SFP+ Modules:

• FTLX1471D3BCL, 10GBASE-LR SFP+ 1310nm 10km transceiver module, 1310nm dfb-ld transmitter with duplex lc connector interface.
• FTLX8571D3BCL, compatible 10GBASE-SR SFP+ 850nm 300m transceiver module with duplex lc connector interface.
• FTLX8571D3BCV, compatible 1G/10G SFP+ 850nm 300m transceiver module, maximum link length of 300m on 2000 mhz-km mmf single 3.3vpower supply.

CFP Family (optical; longwave and shortwave)
– Datacom applications using 40G and 100G Ethernet
– TELECOM applications using OTU3 and OTU4 Features

• Hot-pluggable, MSA-compliant CFP, CFP2 and CFP4 form factors
• Supports 39.8 Gb/s to 112 Gb/s aggregate bit rates
• Maximum link length of 100m on OM3 MMF, 150m on OM4 MMF, 10km on SMF, and 500km in Amplified DWDM Applications
• Single 3.3 V power supply

QSFP (optical; longwave and shortwave)
– Datacom applications using 40G Ethernet and high-density 10G Ethernet
– TELECOM applications using OTU3 Features

• Four-channel full-duplex transceiver module
• Hot Pluggable, MSA-compliant QSFP+ form factor
• Maximum link length of 300m on OM3 MMF, 450m on OM4 MMF, and 10 km on SMF
• Multirate capability; supports 1.06 Gb/s to 11.15 Gb/s per channel

XFP (optical; longwave, shortwave, DWDM, and tunable)
– Datacom applications using 10 Gigabit Ethernet and 10x Fibre Channel
– Telecom applications using OC-192/STM-64
Features

• Supports bit rates up to 11.3 Gb/s
• Distances up to 200 km
• Digital diagnostics

X2/XEN PAK (optical; longwave and shortwave)
– DATACO M applications using 10 Gigabit Ethernet and 10x Fibre Channel
Features

• Supports bit rates up to 10.5 Gb/s
• Distances up to 10 km
• Digital diagnostics

To save more money, I suggest that compatible 3rd transceiver modules may be another good choice but you should ensure that your vendor is reliable. Fiberstore's fiber optic transceivers are 100% compatible with major brands, they are backed by a lifetime warranty so that you can buy with confidence. Additionally, customize optical transceivers to fit your specific requirements are available. If you have any requirement of transceivers, Fiberstore will be a good choice for you.

How Much Do You Know About SFP Transceivers

SFP transceiver is a hot-pluggable fiber transceiver, of which the SFP stands for Small Form-factor Pluggable. The mechanical, electronic, and optical design and gratifaction derive from a Multi-source Agreement (MSA) within the fiber telecom industry. It is a pluggable form of SFF. SFP may be the interface between a network device mother board and a fiber optic or copper network cable.

Where is a SFP transceiver used?

SFP transceiver is able to support most of the fiber networking standards for example Gigabit Ethernet, Fiber Channel, SONET, along with a quantity of other communications standards. As a compact and hot-pluggable optical transceiver, it is utilized in optical communications for telecommunication and data communication applications. It connects a switch, router, or any other network devices to a fiber cabling plant. SFP transceivers can be found in Metro Access Network, Metro Core Network, Wide Area Networks (WANs), etc.

What types will the SFP transceiver have?

SFP transceiver has an immense variation available, each with different transmitters or receivers. This enables the user to configure and customize the transceiver to get the proper optical reach with either a multimode fiber (multi mode SFP) or single-mode fiber type.

The SFP module commonly is available in four categories which are SX (850nm), LX (1310nm), ZX (1550nm) and DWDM (DWDM wavelengths). All of them have an interface of a copper cable which permits a mother board to speak via UTP (unshielded twisted-pair) network cable. Click here for a good example of 10G SR SFP+ 850nm. There also exist a CWDM and single-mode bi-directional fiber optic cables which are 1310/1490nm upstream and downstream.

Tips: FYI, the industry has developed enhancements to the SFP MSA, known as SFP Plus (SFP+), that is designed for higher data rates, lower cost and better thermal performance. By using SFP+ transceivers, data rate at 10 Gbps could be achievable, including the 8 Gigabit Fiber Channel. When compared with XENPAK or XFP type of modules that have all of their circuitry inside, an SFP+ module leaves some of its circuitry to be implemented on the host board.

What benefits will the SFP transceiver have?

Firstly, SFP transceiver is pluggable that makes it easy to alter the optical interface in the last step of card manufacturing. It’s also easy to accommodate different connector interfaces or a mix of SX and LX SFP.

Practically available, the SFP transceiver has the capability transfer rates as high as 4.25 Gbps. XFP, a form factor that is virtually identical to the SFP type, increases this amount by nearly three times, at 10 Gbps. The SFP transceiver is specified making compatible through the MSA between manufacturers, to ensure that different users who may use equipment from various manufacturers and providers can function effectively and smoothly without having to worry about errors and inconveniences.

Digital optical monitoring (DOM) or digital diagnostics monitoring (DDM) functions are based on the modern optical SFP transceiver according to the industry specifications of the SFF-8472 MSA. The consumer has the ability to constantly monitor real-time parameters of the SFP, for example optical input/outp power, supply voltage and laser bias current due to this feature.

A SFP cage is surface mounted to the PCB board to simply accept the transceiver. This not just provides easy replacement and reconfiguration, but additionally eliminates extra manufacturing steps and reduces cost. Because the optical component is taken away from soldering process, SFP transceivers have high optical reliability and permits the use of higher soldering temperatures.

SFP transceiver is a very popular format that’s recommended by a large number of fiber optic component providers. These businesses carry SFP transceivers for those Cisco devices along with transceiver modules for many other manufacturers. So, if you want technology solutions for the networking applications, at this point you know what to consider. Here is a nice web store you can purchase Cisco SFP modules.

Brocade Compatible Qualified Optic Transceivers

Brocade offers a unique set of high-performance, reliable, and cost-effective optical transceivers that help enterprises and service providers meet the challenges of diverse network topologies. To ensure maximum quality, Brocade selects and tests the most reliable, highest-performing optical transceivers on the market, and then warrants their availability, capacity, and performance in Brocade products.

Extensive performance and reliability testing reflects an ongoing commitment to quality. Brocade tests transceivers using the industry’s most advanced tools and instruments to help ensure that they provide the right mix of functionality and performance when used in conjunction with Brocade products. The speed, capacity, reliability, and low cost of ownership that Brocade is known for is also provided in all optical components. By using Brocade-qualified components, organizations can be assured that their warranty and service requirements will be met and that their Brocade products will continually provide the uptime, performance, and reliability required by today’s leading enterprise service providers.

Optics Family Features

The Brocade optics family includes several offerings designed to meet the performance and scalability requirements of service provider and enterprise environments. The new 100 Gigabit Ethernet (GbE) CFP optics deliver even greater performance capacity to support cloud services for these environments. Today we discuss Brocade SFP and Brocade SFP+ Transceivers first.

1 GbE Optics

• 1 GbE transceivers support link lengths from 300 m to 100 km
• Both SMF and MMF fiber types
• Coarse Wavelength Division Multiplexing (CWDM) support for distances of 80 km to 100 km
• RoHS 5 and 6 compliant
• For core routers and security applications

10 GbE Optics

• 10 GbE transmissions support link lengths of 26 m to 80 km
• Protocol independent
• Less than one-third the power and size of MSA optic
• Hot swappable
• Digital Optical Monitoring (DOM) support
• RoHS 5 and 6 compliant
• Application delivery and acceleration
• High-Performance Computing (HPC) interconnects
• Service provider traffic management
  

1 GbE Brocade SFP Transceivers

• E1MG-LX-OM, 1000BASE-LX SFP optic, SMF 10km, LC connector, optical monitoring capable. For distances up to 10 km.
• E1MG-LX-OM-T, 1000BASE-LX SFP optic, SMF 10km, LC connector, optical monitoring capable, industrial temperature.
• E1MG-SX-OM, 1000BASE-SX SFP optic, MMF 550m, LC connector, optical monitoring capable.
• E1MG-SX-OM-T, 1000BASE-SX SFP optic, MMF, LC connector, optical monitoring capable, industrial temperature.
• E1MG-TX, XBR-000190 1000BASE-T SFP copper, RJ-45 connector.

10 GbE Brocade SFP+ Transceivers

• 10G-SFPP-SR 10GBASE-SR, SFP+ optic (LC) 850nm, for up to 300m over MMF.
• 10G-SFPP-USR 10 GbE Ultra-Short Reach (USR), SFP+ optic (LC), target range 100 m over MMF.
• 10G-SFPP-LR 10GBASE-LR, SFP+ optic (LC), for up to 10 km over SMF.
• 10G-SFPP-ER 10GBASE-ER, SFP+ optic (LC), for up to 40 km over SMF.
• 10G-SFPP-ZR 10GBASE-ZR, SFP+ optic (LC), for up to 80 km over SMF.
• 10G-SFPP-ZRD-T 10 GbE tunable DWDM SFP+ optic (LC), for up to 80 km over SMF.
• 10G-SFPP-LRM 10GBASE-LRM, SFP+ optic (LC), 220 m over OM1/OM2/OM3 MMF.

Fiberstore is a professional OEM manufacturer and supplier of optical networking solutions. They can supply 100% compatible Brocade SFP and SFP+ transceivers. According to your requirements, Fiberstore welcome any inquiry for customized fiber optical transceiver.

Specifications of Linksys MFELX1 and Compatible MFELX1

Linksys Company Info from Wikipedia

Linksys is a company selling data networking hardware products mainly to home users and small businesses. Its products include wired and wireless routers, Ethernet switches, VoIP equipment, wireless internet video cameras, audio visual products and network storage systems.

The Linksys company was founded in 1988. It is currently owned by Belkin, who bought it from Cisco, its owners from March 2003 to March 2013. Its products were branded as Linksys by Cisco when it was part of Cisco. Today we discuss Linksys MFELX1 - The 100BASE-FX MiniGBIC SFP Transceiver.

MiniGBIC expansion module For fiber optic networking

The MFELX1 is an easy-to-install miniGBIC (SFP) transceiver module that provides a simple way to add 100BASE-LX functionality to your Linksys switch. The module operates at a wavelength of 1310 nanometer and supports single-mode fiber optic cabling. In a typical operating environment, it can achieve distances up to 10 km depending on the total attenuation in the fiber plant.

100BASE-LX is mainly used in metro area networks (MAN) or in large campus networks needing 100 Mbps connectivity between sites. The MFELX1 can be used with wide variety Linksys switches to create solutions that meet the needs for a broad range of customers.

The MFELX1 is a part of the Linksys family of miniGBIC transceiver modules. For other options, see the MFEFX1, MGBSX1, MGBLH1 and MGBTX1.

Specifications

• Model: MFELX1
• Standards: SFP MSA, ITU-T G.957 and G.958, FDA 21CFR 1040.10,11 and IEC 60825-1,2
• Connector Type: Duplex LC
• Wavelength Typical (Tx): 1310 nm
• Wavelength Range (Tx): 1261 nm (min) to 1360 nm (max)
• Wavelength Range (Rx): 1260 nm (min) to 1580 nm (max)

Performance

• Average Output Power -15 dBm (min), -8 dBm (max)
• Extinction Ratio (Tx) 8.2 dB (min)
• Receiver Sensitivity -34 dBm (min)
• Receiver Overload -5 dBm (max)

Linksys MFELX1 Compatible 100BASE-LX SFP Transceiver Module

About Fiberstore

Fiberstore is a fiber optics manufacture, and sells a broad portfolio of optical communication products, including passive optical network, or PON, subsystems, optical transceivers used in the enterprise, access, and metropolitan segments of the market, as well as other optical components, modules, and subsystems.

MFELX1 100BASE-LX SFP 1310nm 15km SMF LC transceiver are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 550m transmission distance with MMF. This transceiver offers the same function with Linksys MFELX1 and it is fully compatible with Linksys SFP devices.

Specifications

• Manufacturer: Fiberstore
• Product Type: SFP transceiver module
• Data Rate: 100Base
• Wavelength: 1310nm
• Transfer Distance: 15km
• Connector Type: LC Duplex
• Cable Type: Single-Mode Fiber (SMF)

Warranty

• 30-day money back guarantee
• All of our transceivers come with a lifetime advance replacement warranty

Labeling

• Fiberstore Labels as default
• Generic Labels
• Specific Labels as Request
• No Labels

Save Cost By Buying From Original Manufacturer Fiberstore Directly

Fiberstore is an professional manufacturer & supplier of fiber optic transceivers. All of our Linksys MFELX1 transceivers are tested in-house prior to shipping to guarantee that they will arrive in perfect physical and working condition. We guarantee Linksys MFELX1 transceivers to work in your system and all of our Linksys MFELX1 transceivers come with a lifetime advance replacement warranty.

Related Article

Easy-to-install Mini-GBIC SFP Transceiver Quick Start Guide

Netgear GBIC SFP Modules Installation Guide

Netgear SFP Transceivers AGM731F and AGM732

Netgear AGM731F 1000BASE-SX SFP module provides full-duplex 1000 Mbps Ethernet operation in each direction for NETGEAR managed switches with MMF duplex LC connector Interface.

This transceiver is hot pluggable 3.3V Small-Form-Factor transceiver module designed expressly for high-speed communication applications that require rates of up to 1.25Gbit/sec. It is compliant with the Gigabit Ethernet standards, as well as the SFP Multisource Agreement (MSA). It provides with the LC receptacle that is compatible with the industry standard LC connector. The transceiver is also compatible with industry standard RFT connector and cage. The post-amplifier of the transceiver also includes a LOS (Loss Of Signal) circuit that provides a TTL logic-high output when an unusable optical signal level is detected. The transceiver is a Class 1 eye safety product. The optical power levels, under normal operation, are at eye safe level.

Netgear AGM732F 1000BASE-LX SFP module supports dual data-rate of 1.25Gbps/1.0625Gbps and 10km transmission distance with SMF hot-pluggable SFP footprint duplex LC connector Interface.

The AGM732F is hot pluggable 3.3V Small-Form-Factor transceiver module designed expressly for high-speed communication applications that require rates of up to 1.25Gbit/sec. It is compliant with the Gigabit Ethernet standards, as well as the SFP Multisource Agreement (MSA). The AGM732F transceivers provide with the LC receptacle that is compatible with the industry standard LC connector. The transceiver is also compatible with industry standard RFT connector and cage. The post-amplifier of the AGM732F also includes a LOS (Loss Of Signal) circuit that provides a TTL logic-high output when an unusable optical signal level is detected. The AGM732F transceiver is a Class 1 eye safety product. The optical power levels, under normal operation, are at eye safe level.

Install AGM731F and AGM732F SFP Module

The switch automatically detects the module, so you can simply plug it into an available module slot. Plugging in an SFP module disables the associated RJ-45 port.

The module can be inserted or removed while the switch is operational.

Tips: Because invisible laser radiation might be emitted from the aperture of the port when no fiber cable is connected, avoid exposure to laser radiation and do not stare into open apertures.

Netgear AGM731F

Netgear AGM732F

Install a Module
Insert the module firmly into the slot that supports the SFP interface. You should hear a click when the module is firmly seated.

Remove a Module
Release the module latch by pulling down the handle bar across the module, and pull the module out of the module slot.

Standards	IEEE 802.3z AGM731F 1000Base -SX AGM732F 1000Base-LX
Connectors	AGM731F: SC for 62.5 um or 50 um cable AGM732F: LC for 9 um cable
Operating temperature	32 to104º F (0 to 40ºC)
Storage temperature	14 to158 ºF (–10 to 70ºC)
Operating relative humidity	10 to 90% non-condensing
Operating altitude	AGM731F: up to 3 Km (10 K ft) AGM732F: up to 10 Km (32.8 K ft)
Operating distance	AGM731F: 550 m AGM732F: 10Km
Power consumption	500 mW
MTBF	AGM731F: >10 years AGM732F: >10 years
Safety certification	UL 1950, CSA 22.2 No.60 950
Environmental compliance	RoHS

FEATURES

• Compliant with SFP Transceiver MSA specification
• Compliant with Specifications for IEEE 802.3z/Gigabit Ethernet
• Compliant with the 1.0625GBd Fiber Channel FC-PI 100-M5-SN-I Rev.13
• Compliant with Industry Standard RFT Electrical Connector and Cage
• Single + 3.3V Power Supply and TTL Logic Interface
• EEPROM with Serial ID Functionality
• Laser Class 1 Product which comply with the requirements of IEC 60825-1 and IEC 60825-2
• Duplex LC Connector interface

Applications

• Gigabit Ethernet
• Fibre channel
• Switch to Switch interface
• Switched backplane applications
• File server interface