Description
The Juniper Networks® JNP-SFP-25G-LR-I-DW4932 compatible SFP28 transceiver delivers reliable 25GBase-DWDM throughput for high-performance networking applications. Operating over single-mode fiber (SMF), it supports transmission distances up to 10km using a precise 1549.32nm wavelength via a duplex LC connector.
Designed for industrial environments with an extended operating temperature range of -40°C to 85°C, this hot-swappable transceiver is ideal for access, metro, and enterprise networks. Featuring digital optical monitoring (DOM), users can monitor real-time operating parameters to ensure consistent performance.
Each unit is programmed, serialized, and tested for full compliance with Juniper OEM standards. It meets SFF-8432/SFF-8472 specifications, offers excellent ESD protection, and is TAA compliant. Backed by AddOn’s limited lifetime warranty, it ensures cost-effective, dependable operation.
| Specification | Details |
|---|---|
| SKU | JNP-SFP-25G-LR-I-DW4932-AO |
| Form Factor | SFP28 |
| Data Rate | 25GBase-DWDM |
| Wavelength | 1549.32nm (C-Band, ITU Channel D35) |
| Reach / Distance | Up to 10km |
| Connector Type | Duplex LC |
| Fiber Type | Single-Mode Fiber (SMF) |
| Operating Temperature | -40°C to 85°C (Industrial) |
| Digital Optical Monitoring (DOM) | Supported |
| Hot-Swappable | Yes |
| Compliance | SFF-8432, SFF-8472, RoHS, TAA |
| Power Dissipation | ≤ 2.0W |
| Warranty | Limited Lifetime Warranty |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
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
