25G SFP28 DWDM 15km

Vitex Part #: VS-25LR1IDxx-EA

Vitexâ€™s VS-25R1xS-EA is a high-performance optical transceiver. They are compliant with SFF-8472 and 8431 standards, providing a fast and reliable interface for 25G Ethernet applications. With a hot pluggable design, and metal enclosure for EMI resistance, this SFP28 is capable of being used in applications of up to 15km.

Features
Specifications
Applications
FAQs
Datasheet

Hot-pluggable
SFP28 footprint Data rate from 24.33Gbps to 25.78Gbps Up to 15km reach with APD receiver 100GHz ITU, C Band DWDM Cooled EML laser Full Duplex LC connector Single 3.3V power supply Built-in digital diagnostic functions Power dissipation: Commercial <1.8W Industrial <2.0W Operating case temperature: Commercial: 0°C to +70°C
Industrial: -40°C to +85Â°C
Compliant to SFF-8431 Compliant to SFF 8472 RoHS Compliant

Form Factor	SFP28
Data Rate	25G
Wavelength	DWDM
Distance	15km
Connector	LC Duplex
Protocol	Ethernet
Temperature	Commercial (0–70°C)

5G Fronthaul & Midhaul CPRI & eCPRI Cable/MSO DWDM Optical Transport Enterprise Networking Metro Access Networks Mobile Backhaul Storage Area Networks (SAN)

Q: What is the difference between this and the standard 10km DWDM module? A: This extended version supports up to 15km reach, providing extra margin for losses in passive muxes.

Q: Is it suitable for 5G O-RAN? A: Yes, it supports 25G eCPRI for Open RAN architectures.

Q: What channels are available? A: Full C-Band (Channels 17 through 61) on the 100GHz grid.

Q: Operating temperature? A: Industrial -40°C to 85°C.

Technical Documentation

Access comprehensive technical specifications, mechanical diagrams, and validation reports.

Download Datasheet PDF

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Every Vitex optical product undergoes optical testing, interoperability validation, and system-level verification to ensure performance, reliability, and long-term availability in production networks.

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