Description
The AddOn Arista Networks® QSFP-100GB-ER1-AR-AO is a TAA-compliant, high-performance 100GBase-ER1 QSFP28 single lambda optical transceiver designed for long-reach 100G Ethernet deployments up to 40km over single-mode fiber (SMF) using a 1310nm wavelength via a duplex LC connector. This module supports PAM4 modulation and delivers up to 106.25Gbps data rates, making it ideal for access and enterprise networks requiring extended reach and high bandwidth.
It features a high-sensitivity APD receiver, excellent ESD protection, and digital optical monitoring (DOM) for real-time performance diagnostics. Fully compliant with QSFP28 MSA standards and guaranteed 100% compatible with Arista Networks® systems, it is hot-swappable for easy installation and backed by AddOn’s limited lifetime warranty.
| Specification | Details |
|---|---|
| SKU | QSFP-100GB-ER1-AR-AO |
| Form Factor | QSFP28 |
| Data Rate | 106.25Gbps (PAM4) |
| Interface | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Wavelength | 1310nm |
| Maximum Distance | 40 km |
| Modulation Format | PAM4 |
| Digital Optical Monitoring (DOM) | Supported |
| Operating Temperature | 0°C to 70°C (Commercial) |
| Power Supply Voltage | 3.135V – 3.465V |
| Power Consumption | 4.5W – 5.5W |
| Transmitter Average Launch Power | +1.7 dBm to +7.1 dBm |
| Receiver Sensitivity (OMAouter) | -13.8 dBm (TECQ<1.4 dB) |
| Maximum Receive Power | -3.4 dBm |
| Damage Threshold | -2.4 dBm |
| Connector | Duplex LC |
| Compliance | QSFP28 MSA, RoHS, TAA |
| Hot Pluggable | Yes |
| Applications | 100G Ethernet, Access, Enterprise |
| Compatibility | Arista Networks® Systems |
| 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
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