Description
The AddOn SFP-16GB-DW35-40-C-AO is a Cisco® compatible 16GBase-DWDM Fibre Channel SFP+ transceiver designed to deliver reliable, high-speed connectivity for access, metro, and enterprise network applications. Operating on ITU-T Channel DW35 with a wavelength of 1549.32nm, this transceiver supports data rates up to 16Gbps and transmission distances up to 40km over single-mode fiber (SMF).
Built with a cooled EML transmitter and PIN receiver, it offers excellent signal integrity and enhanced performance across demanding environments. The module is hot-swappable for simplified deployment and features digital optical monitoring (DOM) for real-time diagnostics. Fully compliant with SFF-8432 and SFF-8472 standards, this transceiver is TAA compliant and rigorously tested for guaranteed 100% compatibility with Cisco® systems.
AddOn transceivers are engineered for quality and reliability, combining robust design with superior EMI shielding, RoHS compliance, and a limited lifetime warranty — ensuring long-term network performance and peace of mind.
| Specification | Description |
|---|---|
| SKU | SFP-16GB-DW35-40-C-AO |
| Brand | AddOn |
| Compatibility | Cisco® |
| Form Factor | SFP+ |
| Data Rate | Up to 16 Gbps |
| Application | 8x/10x Fibre Channel, 16x Gigabit Ethernet over DWDM |
| Wavelength / Channel | 1549.32 nm (DW35, 100GHz ITU Grid) |
| Transmission Distance | Up to 40 km |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | Duplex LC |
| Transmitter Type | Cooled EML |
| Receiver Type | PIN |
| Digital Diagnostics (DOM) | Supported |
| Operating Temperature | 0°C to 70°C (Commercial) |
| Compliance | SFF-8432, SFF-8472, RoHS, TAA |
| Hot Swappable | Yes |
| Power Supply Voltage | 3.3 V nominal |
| Average Output Power | -1 to +3 dBm |
| Receiver Sensitivity | ≤ -14 dBm |
| Extinction Ratio | ≥ 8.2 dB |
| ESD / EMI / Laser Safety | MIL-STD-883E, IEC 61000-4-3, FCC Part 15B, EN55022, FDA 21CFR, EN60825 |
| 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
