25G 850nm 300m SFP28 Optical Transceiver SFP28-25G-SR Cisco compatible

Specifications:

Description:

This Optical Transceiver SFP28 850nm Compatible Cisco 25GB SR is designed to transmit and receive optical data over 50 μm multimode optical fiber. The 25G SFP28 SR optical module electrical interface is compliant to SFI electrical specifications. The transmitter input and receiver output impedance is 100 Ohms differential. Data lines are internally AC coupled. AscentOptics 25G SFP SR optical module provides differential termination and reduce differential to common mode conversion for quality signal termination and low EMI. SFI typically operates over 200 mm of improved FR4 material or up to about 150mmof standard FR4 with one connector.

Features:

• 25Gb/s serial optical interface
• 850nm VCSEL transmitter, PIN photo-detector
• 2-wire interface for management specifications compliant with SFF 8472 digital diagnostic monitoring interface for optical transceivers
• Operating case temperature: 0 to 70°C
• All-metal housing for superior EMI performance
• Low power consumption
• Advanced firmware allow customer system encryption information to be stored in transceiver
• Cost effective SFP28 solution, enables higher port densities and greater bandwidth
• RoHS compliant

Applications

• High-speed storage area networks
• Computer cluster cross-connect
• Custom high-speed data pipes

Competitive advantage:

1. Excellent quality and 3 years warranty
2. Competitive pricing
3. Full compatible (CISCO/HP/Extreme/Juniper/H3C…)
4. OEM/ODM  Customized label 
5. Keep stock,Fast delivery