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2.5G Dual Fiber SFP transceiver module

SEESUO’s 2.5G BIDI SFP is a series of optical transceiver modules designed for use in 2x/1x Fibre Channel and Gigabit Ethernet .They are operating at single single mode Fiber (SMF). They are compliant with the SFP MSA. Digital diagnostics functions are available. The optical transceivers are RoHS compliant. SEESUO supplies OEM service and Third-Party(Cisco, Juniper, HP, Dell etc.) compatible fiber optic transceivers.

Applications:

● 2X/1X FC

● 1000Base Ethernet

● SDH/SONET

● Storage Area Network(SAN)

● Other Optical Link

2.5G SFPdual-fiber series optical modules comply with SFP MSA and synchronous optical network (SONET OC-48 / SDH STM-16) standards, and are compatible with Gigabit Ethernet and 1G/2G Fibre Channel standards. The working voltage of this series of optical modules is 3.3V, which complies with RoHS environmental protection standards (lead-free).

The transmission distance of 2.5G SFP series optical module ranges from 300m to 120km. The following ETU-LINK lists the parameter information of the 2.5G dual fiber optical module.

ETU PN

Wavelength

Distance

Fiber Type

Operating temperature

D

DM

ES8524-3LCD03

850

300m

Multimode

0℃-70℃

Yes

ES3124-3LCD2

1310

2km

Single mode

0℃-70℃

Yes

ES3124-3LCD20

1310

20km

Single mode

0℃-70℃

Yes

ES3124-3LCD40

1310

40km

Single mode

0℃-70℃

Yes

ES5524-3LCD80

1550

80km

Single mode

0℃-70℃

Yes

ES5524-3LCD120

1550

120km

Single mode

0℃-70℃

Yes

Generally, the wavelength of the multimode optical module is 850nm and the transmission distance is within 500m. The 2.5G multimode optical module can be equipped with OM2 patch cords, and the transmission distance can reach up to 500m. The wavelength of single-mode optical module is 1310, 1490, 1550nm, 2.5G single-mode optical module can be matched with OS2 single-mode patch cord, and the transmission distance can reach up to 120km.

 

Optical Parameters(TOP-40to 85°C, VCC = 3.135to 3.465Volts)

Parameter Symbol Min. Typical Max. Unit Note
Transmitter Section:
Center Wavelength λc 1530 1550 1570 nm  
Spectral Width@-20dBm σ     1 nm  
Sidemode Supression ratio SSRmin 30     dB  
Optical Output Power Pout -2   +3 dBm 1
Extinction Ratio ER 8.2     dB  
Optical Rise/Fall Time tr/ tf     260 ps 2
Relative Intensity Noise RIN     -120 dB/Hz  

Total Generated Transmitter Jitter

(peak to peak)

JTXp-p     0.07 UI  

Total Generated Transmitter Jitter

(rms)

JTXrms     0.007 UI  
Output Eye Mask Compliant with eye mask Telcordia GR-253-GORE  
Receiver Section:  
Optical Input Wavelength λc 1270   1610 nm  
RX Sensitivity @ OC-48/STM-16 Sen1     -28 dBm 3
RX Sensitivity @ 2xFibre channel Sen2     -28 dBm 4
RX Sensitivity @ Gigabit Ethernet Sen3     -30 dBm 4
RX Sensitivity @ OC-12/STM-4 Sen4     -29 dBm 5
RX Sensitivity @ OC-4/STM-1 Sen5     -30 dBm 5
RX_LOS Assert LOSA -40     dBm  
RX_LOS De-assert LOSD     -29 dBm  
RX_LOS Hysteresis LOS H 0.5     dB  
Receiver Overload Pol -9     dBm  
General Specifications:
Data Rate BR 155   2667 Mb/s  
Bit Error Rate BER     10-12    
Max. Supported Link Length on 9/125μm SMF @ OC-48/STM-16 LMAX1   80   km  
Max. Supported Link Length on 9/125μm SMF @ 2xFibre channel LMAX2   85   km  
Max. Supported Link Length on 9/125μm SMF @ Gigabit Ethernet LMAX3   100   km  
Max. Supported Link Length on 9/125μm SMF @ OC-12/STM-4 LMAX4   100   km  
Max. Supported Link Length on 9/125μm SMF @ OC-4/STM-1 LMAX5   100   km  































FAQ:

Does SFP support 2.5G?

Yes. 10Gbase-T SFP+ modules can work with the 2.5G Ethernet. The copper module transceivers of 10Base-T can support 100 Mbps, 1000 Mbps, and 2.5 Gbps.

What is 2.5G SFP standard?

2.5G-SFP-T operates in Standard 0° to 70°C temperature range and has RJ45 Standard connector. 2.5G-SFP-T module support 2.5 Gbps data rate and such applications as 2.5GBASE-T. 2.5G-SFP-T transceiver is multi-purpose module used in number of different places of today's networking.

Company Overview:

Shenzhen seesuo technology co., ltd was founded in 2009, and we are Dedicated in research, development, manufacturing and sale of passive Optical components and modules, all kinds of transceivers, and broadband access products.

We′ve been carrying out ""customer first, quality-oriented"" service concept, uphold integrity, business reputation. At present, our products are widely exported to Brazil, Russia, Netherland, USA, Singapore and other countries as well. By continuously improving our after-sales service system, we are able to provide our customers with higher quality products and services.

Shenzhen LinksallTechnology has been focusing on the field of optical modules and CWDM/DWDM mu/demux products and has continuously invested a large amount of investment in the research and development of new products. As the size of the plant and the number of employees continue to grow, the plant′S production capacity continues to increase. We can provide OEM and ODM services to our customers. All customers can enjoy the ""one-year replacement, three-year warranty and lifetime technical support"" after-sales service. After years of technical communication.

The SFP transceivers are high-performance, cost-effective modules supporting dual data-rate of 2.488Gbps. The transceiver consists of three sections: a laser transmitter, a photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA. If you need a large quantity of 2.5G Dual Fiber SFP transceiver module product - Mail us through our E-mail at sales@seesuo.com or request a quote at live chat and our sales manager will contact you shortly.
BESTSELLERS
Product Model Rate Wavelength Distance Connector Cable Type DDM
SS-SFP2.5G-S385-L 2.5G 850nm 300m LC MMF With DDM
SS-SFP2.5G-0213-L 2.5G 1310nm 2km LC MMF With DDM
SS-SFP2.5G-XX13-L 2.5G 1310nm 10km,20km,40km LC SMF With DDM
SS-SFP2.5G-XX55-L 2.5G 1550nm 40km,80km,120km LC SMF With DDM
PRODUCT SPECIFICATIONS
  • Up to 2.67Gb/s Data Links
  • 850nm VCSEL laser transmitter for 300m transmission
    1310nm FB laser transmitter for 10km/20km transmission
    1310nm DFB laser transmitter for 40km transmission
    1550nm DFB laser transmitter for 40km/80km/120km transmission
  • Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
  • Hot-Pluggable
  • Digital Diagnostic Monitoring
  • Compatible with RoHS
  • +3.3V single power supply
  • Operating case temperature: Standard:  0 to +70°C
SCOPE OF APPLICATION
  • Gigabit Ethernet
  • ONET OC-48 / SDH STM -16
  • Switched backplane applications
  • Router/Server interface
  • Other optical transmission systems
PRODUCT PACKAGING
  • 10 pcs Transceivers pack with one plastic box.
  • 4 plastic boxes pack with one antistatic bag.
TECHNICAL DOCUMENT
COMPATIBLE
OEM&ODM SUPPORTED
  • OEM Manufacturer
    SEESUO supports OEM manufacturing by producing products according to the designs and specifications provided by the client. We strictly adhere to commercial confidentiality principles to protect the client's brand and privacy.
  • ODM Manufacturer
    SEESUO has extensive research and development experience and high-quality production management capabilities. We can develop and manufacture products specifically for our clients' brands according to their needs.
  • Customized production
    SEESUO offers highly customized product research and development and manufacturing services with a flexible production model. We are able to meet the small-batch customized production needs of some high-end clients.
  • R&D cooperation
    SEESUO is capable of adapting to the rapidly changing market demands and can collaborate with customers in research and development. We invest resources in R&D to meet customers' specialized requirements and build a strong brand moat.
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