LambdaTune 25G DWDM LR 15km

Name: LambdaTune 25G DWDM LR 15km
Brand: Vitex LLC
SKU: VS-25015IWxS-AA
Availability: InStock

Vitex Part #: VS-25015IWxS-AA

LambdaTuneâ„¢ 25G LR15 is a SmartTunable MSA-compliant, self-tuning DWDM SFP28 transceiver for 25.78125 Gb/s and 10.3125 Gb/s NRZ over single-mode fiber. It delivers up to 15 km reach with true plug-and-play channel lockâ€”no manual wavelength selection.

8-channel C-band tuning (100 GHz ITU grid) â€” CH53â€“60 or CH45â€“52

Self-TuningÂ to the correct ITU wavelength per SmartTunable MSA

Simplifies inventory vs. multiple fixed-wavelength SKUs

Optimized for Cable/MSO, 5G fronthaul/midhaul, metro access, and media transport.

Features
Specifications
Applications
FAQs

Supports 25G and 10G NRZ electrical interface (SFF-8431/SFF-8472 compliant) C-band tunable DWDM, 8 channels (ITU-T CH53â€“60 or CH45â€“52 @ 100 GHz) EML laser transmitter + limiting APD receiver SmartTunable MSA compliant â€” plug-and-play auto-wavelength lock Reach: up to 15 km on G.652 SMF LC duplex, hot-pluggable SFP28 Single 3.3 V supply, low power < 2.3 W Industrial temp range: -40°C to +85Â°C
RoHS compliant

Category	Optical Transceivers
Form Factor	SFP28
Data Rate	25G
Wavelength	Tunable DWDM
Distance	15km
Connector	LC Duplex
Protocol	Ethernet
Temperature	Industrial (-40–85°C)

Cable/MSO DWDM Optical Transport Metro Access Networks

Q: What is LambdaTune?
A: Vitex's self-tuning technology that automatically locks to the correct DWDM channel.

Q: Reach?
A: 15km (LR15).

Q: Speed?
A: 25G.

Q: Benefit?
A: Replaces 40+ fixed spares with one module.

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Tom A.

Director, PLM at a tier 1 communication network company

Transceivers worked as expected. Very good value.

Stephen W.

I had a good experience with customer service. Their engineer helped me out with some technical questions and recommended the right product. Highly recommend your company to all my co-workers.

Mathieu G.

Canada

Great Customer Service. Good on time delivery.

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Buyer at a large defense contractor

As a developer of medical systems, we are required to comply with EMC standards for medical devices. Vitex devices met this requirement every time we tested them. The other devices we tested did not even come close.

Jon

Engineering Manager at a leading medical systems company

You're the best, thanks a bunch to Vitex!

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Thank you all so much for all you have done for our company with its very needed products. No returns, none of your competition can beat that record!!

Gail E.

Buyer at a leading video security company

I am using the transceivers in our network. Impressed with their BER performance.

Eli L., CA

Thank you for your quick response and friendly service.

Wayne M.

Partner at a leading Pro AV design company

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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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