Description
The AddOn Optelian® 1018-7734-AO is a high-performance, TAA-compliant 1000Base-DWDM SFP transceiver designed for reliable long-distance data transmission up to 80 km over single-mode fiber (SMF). Operating at a 1556.55 nm wavelength with 100 GHz channel spacing, this hot-swappable module delivers seamless Gigabit Ethernet and Fibre Channel connectivity across access, metro, and enterprise networks.
Engineered for exceptional compatibility, it is 100% interoperable with the original Optelian® transceiver and features Digital Optical Monitoring (DOM) for real-time diagnostics. Built with robust ESD protection, low EMI, and RoHS compliance, the 1018-7734-AO ensures optimal network uptime and long-term reliability.
| Specification | Details |
|---|---|
| Brand Compatibility | Optelian® |
| Part Number | 1018-7734-AO |
| Transceiver Type | 1000Base-DWDM SFP |
| Data Rate | 1.25 Gbps |
| Wavelength | 1556.55 nm (C-Band, 100 GHz spacing) |
| Transmission Distance | Up to 80 km |
| Connector Type | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Digital Optical Monitoring (DOM) | Supported |
| Operating Temperature | 0 °C to 70 °C |
| Storage Temperature | -40 °C to 85 °C |
| Receiver Sensitivity | ≤ -24 dBm |
| Receiver Overload | ≥ -10 dBm |
| Optical Power Output | 0 dBm to +5 dBm |
| Extinction Ratio | ≥ 8.2 dB |
| Power Supply Voltage | 3.15 V – 3.45 V |
| Power Consumption | ≤ 300 mA |
| Compliance Standards | INF-8074, SFF-8472, FCC Part 15, EN55022:2010, FDA 21CFR, EN60950-1, IEC 60825-1/2 |
| Hot Pluggable | Yes |
| ESD Protection | MIL-STD-883E Method 3015.4 |
| Applications | Gigabit Ethernet over DWDM, Fibre Channel, Access, Metro, Enterprise |
| Warranty | Limited Lifetime Warranty |
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
A decade of delivery — trusted by 275+ clients across industries
