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.
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 |
- Up to 2.67Gb/s Data Links
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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
- Gigabit Ethernet
- ONET OC-48 / SDH STM -16
- Switched backplane applications
- Router/Server interface
- Other optical transmission systems
- 10 pcs Transceivers pack with one plastic box.
- 4 plastic boxes pack with one antistatic bag.
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OEM ManufacturerSEESUO 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.
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ODM ManufacturerSEESUO 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.
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Customized productionSEESUO 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.
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R&D cooperationSEESUO 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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function testing
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compatibility testing
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industrial production line
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adaptive testing
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data rate testing
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final inspection
- Sawitree SrisukThailand5.0Installed in a Netgear GS728TP. Needed something reliable for video editing workflows, and this 2.5G dual fiber SFP does the job without breaking a sweat.
- Nur Aina binti RahmanMalaysia5.0Upgraded my HP 1920 switch with this 2.5G dual fiber SFP. Super smooth data transfer and no hiccups. Ideal for a stable small business network!