D-Link DEM-432XT: Enterprise 10GBASE-LR SFP+ Long-Reach 10 km Single-Mode Fiber Transceiver
The D-Link DEM-432XT is a high-performance, commercial-grade 10GBASE-LR Small Form-factor Pluggable Plus (SFP+) optical transceiver module designed to establish high-bandwidth, long-reach backbone networks across Myanmar. Engineered to slide directly into the high-speed SFP+ slots of D-Link's managed core and aggregation enterprise switches, this module delivers ultra-fast **10 Gbps Ethernet throughput** up to an expansive operational distance of 10 kilometers over standard single-mode optical fiber lines.
Perfect for connecting multi-building campus networks, linking remote factory floors, or scaling high-density data centers in Yangon, Mandalay, and Naypyitaw, the DEM-432XT operates using a precision 1310 nm DFB laser transmitter. Built to strict **SFP+ MSA (Multi-Source Agreement)** physical and electrical industry standards, this hot-pluggable module allows system engineers to perform zero-downtime maintenance or network capacity adjustments on active switches without risking unexpected server restarts or corporate communication drops.
Key Hardware & Performance Features
- 10 Gbps Wire-Speed Performance: Delivers true 10 Gigabit Ethernet speeds, making your network backbone up to 10 times faster than standard Gigabit uplinks to handle demanding enterprise data pipelines.
- 10-Kilometer Long-Reach Capacity: Transmits reliable, low-latency data streams over long distances using standard 9/125 µm Single-Mode Fiber (SMF) infrastructure.
- Digital Diagnostics Monitoring (DDM): Provides real-time tracking of critical telemetry metrics—including internal chip temperature, supply voltage, laser bias current, and transmitted/received optical power.
- Hot-Swappable SFP+ Form Factor: Seamlessly install or swap out transceiver modules on running switches without powering down hardware stacks or disrupting office activity.
- Duplex LC Optical Interface: Features an industry-standard dual LC connector profile that ensures tight, secure fiber terminations with exceptionally low insertion loss.
- Rugged Zinc Alloy Shell: Housed in a precision metal casing that actively shields internal optoelectronics against electromagnetic interference (EMI) while optimizing heat dissipation.
D-Link DEM-432XT Technical Specifications Datasheet
| Hardware Parameter | Official Factory Technical Specification |
|---|---|
| Model Reference | DEM-432XT (Long-Reach Series) |
| Form Factor Type | SFP+ (Enhanced Small Form-factor Pluggable) |
| Network Standard | IEEE 802.3ae 10GBASE-LR Ethernet |
| Interface Connectors | 1 x Duplex LC Port Socket |
| Data Transfer Rate | 10.3125 Gbps (Full-Duplex Wire Speed) |
| Fiber Media Support | 9/125 µm Single-Mode Fiber (SMF) |
| Maximum Link Range | Up to 10 kilometers (6.21 miles) |
| Optical Wavelength | 1310 nm Nominal |
| Transmitter Type | DFB Laser (Distributed Feedback) |
| Receiver Element | PIN Photodiode |
| Tx Power Range | -8.2 dBm to +0.5 dBm |
| Rx Sensitivity Threshold | -14.4 dBm (Max input tolerance down to +0.5 dBm) |
| DDM / DOM Diagnostics | Supported (Real-time tracking compliant with SFF-8472) |
| Power Consumption Line | 3.3V DC / Max 300 mA Input Supply Current |
| Reliability Rating (MTBF) | 4,650,000 Hours (Highly resilient business operation life) |
| Casing Dimensions | 56.5 x 14.8 x 11.85 mm (SFF-8432 mechanical size specification) |
| Net Hardware Weight | 19.5 grams (With protective dust cap removed) |
| Regulatory Safety | EMI: CE, FCC Class B, VCCI | Laser Safety: FDA 21 CFR Class 1, TUV, EN 60825-1 |
Official B2B Networking Procurement in Myanmar
Protect your critical fiber deployments from unstable parallel imports or cheap replica hardware. We offer authentic, certified D-Link communication devices to commercial accounts across Myanmar.
- 100% Genuine Sealed Stock: Verified brand-new factory-sealed DEM-432XT transceiver kits in protective anti-static packaging.
- Official Local Service Warranty: Supported entirely by authorized regional repair and replacement warranty networks.
- Insured Nationwide Logistics: Safe, rapid delivery routes serving Yangon, Mandalay, Naypyitaw, Taunggyi, and more.
- B2B Institutional Quotes: Official corporate tender bidding, structured pro-forma invoicing, and bulk volume business pricing packages are available through our service desk.