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25G SFP28 ER 40km Transceiver, Single Mode, LC Duplex, DDM
Product Details:
| Place of Origin: | China |
| Brand Name: | SkyOptics / OEM / ODM |
| Certification: | CE / FCC / RoHs |
| Model Number: | SPP-Cxx25-40x |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 unit |
|---|---|
| Price: | US$1~US$4999 |
| Packaging Details: | Plastic Tray/Plastic Bag/Customized |
| Delivery Time: | Same Day Delivery~one Week |
| Payment Terms: | ,L/C,T/T,Western Union |
| Supply Ability: | 100kpcs/month |
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Detail Information |
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| Form Factor: | SFP28 | Wavelength: | 1271nm, 1291nm, Or 1311nm (CWDM) |
|---|---|---|---|
| Output Power: | 0 To +6 DBm | Sensitivity: | ≤ -18 DBm |
| Extinction Ratio: | ≥ 3.5 DB | Hot Pluggable: | Yes |
| Power Supply: | 3.3V | Hot Swappable: | Yes |
| Connector Type: | LC Duplex | Operating Temperature: | 0°C To +70°C |
| Distance: | 40km | ||
Product Description
Product Description
The SPP-Cxx25-40x is a high-performance 25G SFP28 optical transceiver designed for long-distance data transmission over single-mode fiber. With a reach of up to 40km, it integrates a CWDM DFB laser and APD receiver to ensure reliable performance in demanding network environments. Fully compliant with SFP+ MSA and RoHS standards, this module supports digital diagnostics for real-time monitoring.
Features
Supports data rates up to 25.78Gbps
Hot-pluggable SFP+ form factor
Single +3.3V power supply
Digital Diagnostic Monitoring (DDM)
Duplex LC connector
Class I laser safety compliant
Operating case temperature: 0°C to +70°C
Technical Parameters
Data Rate: 25.78Gbps
Wavelength: 1271nm, 1291nm, or 1311nm (CWDM)
Max Transmission Distance: 40km
Output Power: 0 to +6 dBm
Receiver Sensitivity: ≤ -18 dBm
Receiver Overload: ≥ -6 dBm
Extinction Ratio: ≥ 3.5 dB
Supply Voltage: 3.3V
Operating Temperature: 0°C to +70°C
Diagnostics: Temperature, Voltage, TX/RX Power, Bias Current
Applications
25GBASE-ER Ethernet
Data center interconnects
Enterprise networking
Telecom backhaul
