Description
The PANEL-3G-COMBO-2S is a double patch panel designed for 3G CEM/IMSG interface modules, providing structured and reliable termination for legacy TDM services. It supports a total of 24 DS1/E1 ports and 8 DS3 ports across two integrated panels, enabling dense circuit management in carrier and service provider environments.
Built for seamless integration with 3G Circuit Emulation Module (CEM) and IMSG deployments, this patch panel requires straight-through cabling and is optimized for clean signal routing, simplified maintenance, and organized rack installations. It is ideal for central offices, aggregation sites, and migration scenarios where legacy TDM circuits are delivered over packet-based networks.
| Specification | Details |
|---|---|
| Product SKU | PANEL-3G-COMBO-2S |
| Panel Type | Double Patch Panel |
| Supported Interfaces | DS1 / E1, DS3 |
| DS1/E1 Ports | 24 total (2 × 12) |
| DS3 Ports | 8 total (2 × 4) |
| Cable Requirement | Straight-through cable |
| Application | 3G CEM / IMSG interface modules |
| Mounting | Rack-mount compatible |
| Use Case | TDM circuit termination and management |
| Deployment Environment | Carrier, service provider, central office |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
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