Standard recommended retail price without VAT.
25G-SFP28-40
Multi-Vendor MSA Compatible 25GBASE-ER SFP28 Module: 25G-SFP28-40
# Key Highlights
- Type:SFP28
- Compatibility:Multi-Vendor MSA Compatible
- Tx/Rx Wavelength:1310 nm. / 1310 nm.
- Fiber Type:Single-Mode Fiber (SMF)
- Connectors:Double LC
- Optical Budget:16 dB
- Max. Distance:40km
- Data Rate:8.5-28.1 Gbps
- DDM/DOM:Supported
- Temperature:Standard 0°-70°C
# Pricing & Ordering
SKU: 25G-SFP28-40
€117.12
Lead Time: Below 1 Week in EU Countries
# Quality Assurance
Because of our comprehensive Testing Program, we are confident on quality of our products. Such approach empower us to cover all our products with:
# Key Technical Data
| Media Type: | Single-Mode Fiber (SMF) |
|---|---|
| TX Wavelength: | 1310 nm. |
| RX Wavelength: | 1310 nm. |
| Minimum Optical Budget: | 19 dB |
| Maximum Distance: | 40km |
| Supported Data Rate: | 8.5-28.1 Gbps |
| Supported Applications: | 25G Ethernet (25.78Gbps), 10G Ethernet (10.31Gbps) |
| DDM/DOM: | Supported |
| Temperature Range: | Standard 0°-70°C |
| Connectors: | Double LC |
| Tx Wavelength Bandwidth: | 30 nm (1295 – 1325 nm) |
| Rx Wavelength Bandwidth: | 30 nm (1295-1325 nm) |
| Minimum Transmitting Power: | 0 dB |
| Maximum Transmitting Power: | 6 dBm |
| Receiver Sensitivity: | -19 dBm |
| Receiver Overload: | -5 dBm |
| Transmitter Type: | EML Laser |
| Receiver Type: | APD Photodiode |
| Power: | +3.3V single power supply |
| Chipset: | II-VI, Macom, Neo, Oclaro, Renesas Electronics, MAXIM, SEMTECH, Sumitomo |
| Compliance: | IEEE 802.3cc, RoHS-6, SFF-8432, CE, Class 1 FDA and IEC60825-1 Laser Safety Compliant, SFF-8402, SFF-8431, SFF-8472, SFP+ MSA |
# Product Documentation
# Product Description
25G-SFP28-40 is a 25GBASE-ER Multi-Vendor MSA Compatible SFP28 (Small Form-Factor Pluggable 28) Transceiver, operating over Double Fiber Single-Mode Fiber (SMF) optical cable. It has minimum guaranteed optical budget of 19 dB, which in most cases is enough to reach 40 km over OS2 fiber. However, distance is just indicative parameter for comfort of identification that is calculated by taking into account minimal optical budget and average attenuation of optical cabling in industry. 25G-SFP28-40 uses top quality DFB (Distributed Feedback Laser) transmitter and 25Gb/s APD (Avalanche photodiode) receiver. 25G-SFP28-40 25GBASE-ER supports DDM/DOM optical diagnostics that provide real-time diagnostic information about the present operating conditions. 25G-SFP28-40 operates in Standard 0°-70°C temperature range and has Double LC interface. 25G-SFP28-40 25GBASE-ER SFP28 support 8.5-28.1 Gbps data rate and is designed for 25G Ethernet (25.78 Gbps) and 10G Ethernet (10.31 Gbps) applications. 25G-SFP28-40 SFP28 Double Fiber optical transceiver is multi-purpose module used in number of different places of today’s networking. Consequently, most popular use cases are in Internet Service Provider (ISP) Access and Metro Networks Data Center Core Networks and Enterprise Campus Networks.
25G-SFP28-40 25GBASE-ER SFP28 transceiver is CE/RoHS certified and is compliant with product safety standards. 25G-SFP28-40 is fully compliant to SFF-8431 and SFF-8472 Multi Source Agreement (MSA), IEEE 802.3by 25 Gb/s specification. Consequently, compliance to above standards guarantees that module is compatible and works with majority of networking equipment, where is not implemented special algorithm for protection against third party modules. However – our technical team has accumulated deep expertise in custom-encoded firmware’s for 25GBASE-ER SFP28 transceiver in order to make it work in almost any brand equipment. We will be glad to know your requirements.
