Cisco SFP-25G-SR-S 25GBASE-SR SFP28 Transceiver - 25Gbps, MMF, LC Duplex, 850nm, 100m Reach, DDM/DOM Support
The SFP-25G-SR-S is a high-performance, pluggable, fiber-optic SFP28 module designed for 25 Gigabit Ethernet and Infiniband EDR applications. It operates over multimode fiber systems using a nominal wavelength of 850nm. This module is ideal for short-range data communication and interconnect applications.
Product Description
This Cisco compatible SFP28 transceiver module supports a link up to 100m over OM4 MMF and 70m over OM3, using an 850 nm VSCEL laser for transmission and a PIN photodiode for reception. It features double LC connectors and supports Digital Diagnostics Monitoring (DDM/DOM).
Key Features
- Type: SFP28
- Compatibility: Cisco compatible
- Wavelength: 850 nm
- Fiber Type: Multi-Mode Fiber (MMF)
- Connectors: Double LC
- Max. Distance: 100m
- Data Rate: 25.78125 Gbps
- DDM/DOM: Supported
- Operating Temperature: Standard 0°-70°C
Technical Specifications
- Media Type: Multi-Mode Fiber (MMF)
- TX/RX Wavelength: 850 nm
- Minimum Optical Budget: 2.6 dB
- Maximum Distance: 100m
- Supported Data Rate: 8.5-28.1 Gbps
- Transmitter Type: VSCEL Laser
- Receiver Type: PIN photodiode
- Power: +3.3V single power supply
- Compliance: IEEE 802.3by, RoHS-6, SFF-8432, and more
Frequent Ask Questions
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What is the maximum transmission distance?
100m over OM4 MMF and 70m over OM3.
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Is it compatible with Cisco devices?
Yes, it is designed to be Cisco compatible.
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Does it support DDM/DOM?
Yes, it supports Digital Diagnostics Monitoring.
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What type of connectors does it use?
It uses double LC connectors.
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What is the operating temperature range?
The operating temperature range is 0°-70°C.
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