D-Link DEM-432XT-DD 10GBASE-LR SFP+ Transceiver (with DDM),

Product Overview

The D-Link DEM-432XT-DD (Model: DEM-432XT-DD) is an enterprise-class 10GBASE-LR Single-Mode Fiber (SMF) Small Form-factor Pluggable Plus (SFP+) optical transceiver module engineered for long-reach 10 Gigabit Ethernet backbones, campus inter-building connections, and high-density data center links. Operating over standard $9/125\,\mu\text{m}$ single-mode optical fiber cabling at a 1310 nm wavelength, it delivers full-duplex 10 Gbps data transmission speeds over distances reaching up to 10 kilometers.

Equipped with Digital Diagnostics Monitoring (DDM / DOM), the D-Link DEM-432XT-DD enables network administrators to monitor critical operational metrics—such as optical output/input power, operating temperature, laser bias current, and supply voltage—directly from switch management consoles. Constructed in a low-EMI metal housing with a duplex LC connector interface and hot-swappable SFP+ architecture, it complies fully with IEEE 802.3ae 10GBASE-SR/LR standards for seamless integration across D-Link managed switch series (including DGS-1250, DGS-1510, DXS-1210, and DXS-3400).

D-Link DEM-432XT-DD Product Features

• D-Link DEM-432XT-DD provides high-throughput 10 Gbps full-duplex optical transmission meeting IEEE 802.3ae 10GBASE-LR specifications.

• D-Link DEM-432XT-DD supports long-range optical transmission up to 10 kilometers over standard $9/125\,\mu\text{m}$ single-mode fiber (SMF) cabling.

• D-Link DEM-432XT-DD incorporates Digital Diagnostics Monitoring (DDM) for real-time tracking of optical power levels, temperature, and supply voltage.

• D-Link DEM-432XT-DD operates at a 1310 nm DFB laser wavelength with a standard duplex LC connector interface.

• D-Link DEM-432XT-DD features a hot-pluggable SFP+ footprint enclosed in an EMI-resistant metal body for live port deployment without network downtime.

D-Link DEM-432XT-DD Product Condition

• D-Link DEM-432XT-DD is sold as Brand New Sealed in original individual factory packaging with manufacturer anti-static ESD protection intact.

Specifications

D-Link DEM-432XT-DD Pros & Benefits

• Long-Distance 10G Capability: Extends 10 Gigabit backbone links across 10 km single-mode fiber runs between distant facilities.

• Real-Time DDM Telemetry: Proactively alerts network managers to optical signal loss, degradation, or overheating before link failures occur.

• Hot-Swappable Operational Safety: Can be added or replaced in live 10G SFP+ ports without rebooting switches or dropping active services.

• Low Signal Attenuation: 1310 nm single-mode laser technology ensures high transmission reliability over long optical paths.

D-Link DEM-432XT-DD Variation Price Table

D-Link DEM-432XT-DD Suitable Application Areas

• Campus Inter-Building Backbones: Links distribution switches located in distinct office or university campus buildings across 10 km optical spans.

• Enterprise Data Center Links: Delivers high-speed, low-latency 10 Gbps uplinks between aggregation and core switch cabinets.

• Service Provider Optical Transport: Connects ISP fiber backbones to remote customer site switches and enterprise edge devices.

• High-Bandwidth SAN Interconnects: Connects storage area networks (SAN) and remote backup facilities requiring uncompressed 10G throughput.

D-Link DEM-432XT-DD User Guide & Support Manuals Link

For technical datasheets, switch compatibility lists, and DDM manual setup details, visit official manufacturer resources:

• D-Link Official Technical Support & DEM-432XT-DD Documentation

Online Purchase & Countrywide Delivery:

D-Link DEM-432XT-DD is in stock and available at Potent.it Store with fast Countrywide Delivery across Kenya, servicing Nairobi, Mombasa, Kisumu, Nakuru, Eldoret, and all major commercial centers.

D-Link DEM-432XT-DD What is in the Box

• D-Link DEM-432XT-DD 10GBASE-LR SFP+ Optical Transceiver Module

• Protective Rubber Optical Port Dust Cap

• Quick Setup Guide & Warranty Documentation

D-Link DEM-432XT-DD Frequently Asked Questions (FAQs)

Q1: What fiber cabling and distance does the D-Link DEM-432XT-DD require?

A: It requires $9/125\,\mu\text{m}$ Single-Mode Fiber (SMF) equipped with duplex LC connectors and supports link distances up to 10 kilometers.

Q2: What is the purpose of DDM on the DEM-432XT-DD transceiver?

A: DDM (Digital Diagnostics Monitoring) provides real-time optical performance monitoring, including transmitted/received optical power, temperature, and supply voltage for early issue detection.

Q3: Is the DEM-432XT-DD backward compatible with standard Gigabit (1G) SFP ports?

A: No, the DEM-432XT-DD is a 10G SFP+ module requiring 10G SFP+ physical ports on switches or network cards.

Q4: Is Countrywide Delivery available when purchasing from Potent.it Store?

A: Yes, Potent.it Store provides fast door-to-door countrywide shipping across Kenya for all D-Link transceivers, switches, patch panels, and networking accessories.

D-Link DEM-432XT-DD Creativity Summary

The D-Link DEM-432XT-DD provides an enterprise-grade 10GBASE-LR SFP+ optical transceiver module featuring 10 Gbps speeds, a 1310 nm wavelength, integrated Digital Diagnostics Monitoring (DDM), and single-mode fiber reach up to 10 kilometers. Built in an EMI-shielded metal enclosure with hot-pluggable architecture and IEEE 802.3ae compliance, it equips network engineers, system integrators, and IT managers across Kenya with an efficient, real-time monitored 10G long-distance optical uplink solution.