OSN3500 Gold Line Brand New Subrack with 2×PIU, 1×AUX, 2×SXCSA
The OSN3500 Gold Line Subrack is a premium, carrier-grade optical transmission solution, fully configured with essential power and service modules to deliver flexible, high-capacity transport for metro and backbone DWDM/SDH networks. This ready-to-deploy configuration includes 2 × Power Interface Units (PIU), 1 × Auxiliary Interface Unit (AUX), and 2 × Service Cross-Connect & Service Unit Assembly (SXCSA) boards, ensuring robust operation and simplified installation.
Key Features
Model: OSN3500 Gold Line
Condition: 100% Brand New, Original Huawei or Gold Line Equivalent
Type: Multi-Service Optical Transport Platform (MS-OTN)
Configuration:
• 1 × Subrack chassis (19″/21″, standard ETSI rack size)
• 2 × PIU (Power Interface Units) — redundant AC/DC input support
• 1 × AUX (Auxiliary Interface Unit) — supports alarms, order wire, and management channels
• 2 × SXCSA (Service Cross-Connect Switch Units) — provides flexible cross-connect capacity for multiple services
Power Supply: Supports multiple power inputs (DC -48V or AC with rectifier), with redundant design for carrier-class reliability.
Capacity: Offers high switching capacity with non-blocking cross-connect for SDH/SONET and WDM traffic.
Reliability: Hot-swappable modules, redundant power, and advanced fault detection ensure continuous service availability.
Management: Fully compatible with Huawei’s U2000 or NMS platforms for centralized monitoring and management.
Tech Specs
| Category | Specification |
|---|---|
| Subrack Size | 19/21 inch rack, ETSI/ANSI compliant |
| Installed Boards | 2 × PIU, 1 × AUX, 2 × SXCSA |
| Power Supply | Supports dual DC or AC/DC input with redundant configuration |
| Cross-Connect Capacity | Up to STM-64/OC-192 SDH/SONET, supports WDM services |
| Reliability | 99.999% carrier-grade availability, full redundancy |
| Maintenance | Hot-swappable cards, front-access cabling, built-in alarms |
| Management Interfaces | CLI, SNMP, Web GUI, compatible with Huawei U2000 NMS |
OSN3500 Gold Line Applications
Metro & Backbone Optical Networks — Flexible multi-service transport for voice, data, and video
Carrier & ISP Networks — SDH/SONET and DWDM/OTN hybrid networks with high availability
Enterprise & Utilities — Reliable backbone for energy, railways, and large campus networks
MPLS & Broadband Aggregation — Supports efficient service convergence and expansion
Customization & OEM Services
Pre-Configuration: Cards can be pre-installed and tested for plug-and-play deployment
OEM Branding: Private labeling and custom packaging for system integrators and resellers
Burn-In Testing: Enhanced testing and certification for mission-critical applications
Flexible Bundling: Tailored kitting for large site rollouts
OSN3500 Gold Line Wholesale & Bulk Supply
Competitive Factory Pricing: Discounted rates for project and volume purchases
Fast Global Fulfillment: Secure packing and rapid international shipping
Genuine Warranty: Full coverage for all boards, subracks, and accessories
Dedicated Account Support: Personalized project management for large rollouts
Ready Stock: Consistent supply to meet your deployment timelines
OSN3500 Gold Line Why Choose Us
100% Original & Certified Equipment — Fully tested and backed by warranty
Flexible Solutions — Custom kitting, branding, and logistics support
Competitive Pricing — Excellent value for wholesalers, VARs, and integrators
Secure Logistics — Robust export packaging and reliable global shipping
Expert Support — Professional technical guidance and after-sales service
Contact Us for Best Pricing
Upgrade your network backbone with the OSN3500 Gold Line Brand New Subrack with 2×PIU, 1×AUX, 2×SXCSA — the trusted solution for resilient, high-capacity multi-service transport.
