Cisco SFP-25G-LR-S Compatible Transceiver SFP28 25G 1310nm 10KM SMF Module
Price:
Negotiable
MOQ:
1
Delivery Time:
Negotiable
Brand:
Top-Trans
Product Description
Cisco SFP-25G-LR-S Compatible Transceiver
SFP28 25G 1310nm 10KM SMF transceiver module designed for high-performance enterprise and data center networks. This dual-rate 10G/25GBASE-LR transceiver enables efficient cloud connectivity with superior bandwidth capabilities.
Product Overview
25GBASE-LR architecture delivers 2.5 times more bandwidth than traditional 10GBASE solutions, providing powerful cloud connections between enterprise infrastructure and data centers. Compatible with Cisco Catalyst 9300 series switches and equivalent to Cisco SFP-10G/25G-SR-S models.
Key Features
• Hot-pluggable SFP28 form factor
• Supports 10G/25.78Gbps dual data rates
• 10KM transmission distance over OS2 single-mode fiber
• 1310nm DFB laser with PIN photo-detector
• Internal CDR on both transmitter and receiver channels
• Duplex LC receptacle connectivity
• Single 3.3V power supply with <1W power consumption
• Digital diagnostics monitoring via I2C interface
• RoHS-6 compliant with 0°C to 70°C operating range
Technical Specifications
| Parameter | Specification |
|---|---|
| Data Speed | 10.3/25.78 Gbps |
| Center Wavelength | 1310nm |
| Fiber Type | Single-mode Fiber |
| Transmission Distance | 10KM |
| Connector | LC Duplex |
| Transmitter Power | -4 to 2 dBm |
| Receiver Sensitivity | -12 dBm |
| Power Consumption | < 1W |
| Power Supply | 3.3V |
Protocol Support
• 25GBASE-LR Ethernet
Compatibility
Verified compatibility with Cisco, Nokia-Alcatel, Ericsson, Dell-EMC, Juniper, Arista, Extreme Network, Fortinet, 3COM, BDCOM, ZTE, and DCN networking equipment.
Standards Compliance
Fully compliant with IEEE 802.3by, IEEE 802.3cc, SFF-8402, SFF-8472, and 21CFP-1040 LC#50 7/2001 standards.
Ordering Information
For trial orders (<500pcs): Express shipping via DHL, FedEx, UPS, Aramex. For large orders: Air, land, or sea freight options available. Payment methods include T/T, Western Union, and PayPal.
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Company
TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
Location
28 Yayuan Road,Wuhe Community,BanTian Street,Longkong District, Shenzhen,China.
Contact Person
Vicky Tian