Alcatel-Lucent M10-1GB-SFP-B – 1G SFP transceiver for reliable uplinks and aggregation

The Alcatel-Lucent M10-1GB-SFP-B is a 1 Gigabit SFP optical transceiver designed for stable, hot-pluggable connectivity on Alcatel-Lucent access and aggregation platforms. From my experience, this model is typically selected for campus uplinks, metro access rings, and backhaul handoffs where consistent performance, predictable thermals, and straightforward integration matter more than flashy specs. You might notice that it drops in seamlessly with MSA-compliant SFP ports, supports standard 1000BASE‑X signaling, and offers digital diagnostics to make field troubleshooting easier.

Company’s Order Placement Process and Guarantees

• Warranty: 365 days
• Lead time: In-stock items ship in about 1 week; no more than one month at the latest
• Payment: 50% advance payment; full payment prior to delivery
• Express options: FedEx, UPS, DHL

Key Features

• 1 GbE SFP, hot-pluggable: Quick swap in live networks; minimizes downtime during maintenance.
• MSA and 1000BASE-X compatible: Plays nicely with standard SFP cages and host interfaces on Alcatel‑Lucent systems.
• Digital diagnostics (DDM/DOM): Real-time optics health (Tx/Rx power, temperature, voltage) for faster fault isolation.
• Low power at 3.3 V: Typically under 1 W, which helps keep switch line cards cooler and more stable.
• EMI/ESD hardened design: Reduces link flaps in noisy electrical environments, especially in dense racks.
• Laser safety compliant: Class 1 laser device for safe deployment in data rooms and central offices.
• RoHS-compliant construction: Suitable for projects with environmental compliance requirements.

Technical Specifications

Brand / Model	Alcatel‑Lucent M10-1GB-SFP-B
HS Code	8517.62 (Data transmission apparatus)
Power Requirements	3.3 V DC, typically < 1 W
Dimensions & Weight	Approx. 56.5 × 13.7 × 8.5 mm; ~20 g (standard SFP form factor)
Operating Temperature	0 to +70 °C (commercial)
Signal Input/Output Types	Host: 1000BASE‑X SFP serial; Line: optical Tx/Rx (1 Gbps)
Communication Interfaces	SFP MSA, I2C diagnostics (DDM/DOM), IEEE 802.3z 1G
Installation Method	Hot-plug into a compatible SFP cage; secure with latch/bale; connect fiber patch lead

Application Fields

This module fits well in carrier access shelves, enterprise core/campus distribution, and metro Ethernet aggregation. It’s commonly used for:

• 1G uplinks from access switches to distribution or core nodes
• Redundant ring links in metro or utility networks
• Demarcation handoffs to customer equipment
• Low-latency backhaul between edge routers and aggregation switches

One thing I appreciate is how predictable the optics behave in mixed-vendor fiber plants; in many cases you get clean, stable links as long as the basic optical budgets line up.

Advantages & Value

• Proven compatibility: Tuned for Alcatel‑Lucent gear, reducing integration guesswork.
• Lower operational overhead: DDM helps field teams verify link health without extra test sets.
• Thermally efficient: Low power draw eases line card cooling, which tends to extend service life.
• Sourcing confidence: Each unit is function-tested prior to shipment to cut replacement cycles.
• Total cost control: Standard SFP footprint and 1G interface keep spares versatile across sites.

A recent utility customer mentioned they swapped these in during a maintenance window and saw immediate stabilization on a previously jittery aggregation leg—no reconfig needed, just clean optics and consistent DDM readings.

Installation & Maintenance

• Cabinet/environment: Maintain ambient 0–35 °C in the rack where possible; allow front‑to‑back airflow.
• Handling: Use dust caps until the fiber is ready; avoid touching ferrules; clean connectors before insertion.
• Wiring: Match fiber type and reach to the optic variant; verify patch cord polarity and cleanliness.
• Safety: Class 1 laser—do not view into fiber ends; follow site laser safety policy.
• Routine checks: Review DDM (Tx/Rx power, temp) quarterly; log trends to anticipate aging or fiber attenuation.
• Firmware/host: Ensure the host platform is on a software release that recognizes the optic and exposes DDM fully.

Quality & Certifications

• CE compliant
• RoHS compliant
• Laser Class 1 (IEC 60825-1)
• Manufacturing quality aligned with ISO 9001 processes (vendor dependent)
• Warranty: 365 days

Recommended Supporting Components

• Single-mode or multimode LC patch cords (match to your deployed fiber and optic variant)
• 1U fiber patch panel with proper cable management for bend-radius protection
• Fiber cleaning kit (lint-free wipes, cleaning sticks, isopropyl alcohol)
• Spare SFP dust caps for transport and storage