| Brand | Cisco |
| Model | SFP-10/25G-LR-S |
| Series | Cisco 25GBASE SFP28 Modules |
| Cisco Product Description | 10/25GBASE-LR SFP28 Module for SMF |
| Form Factor | SFP28 |
| Data Rates | 10G and 25G |
| Cable Type | Single-mode fiber (SMF), G.652 |
| Wavelength | 1310 nm |
| Transmit and Receive Wavelength Range, 10G | 1260 to 1355 nm |
| Transmit and Receive Wavelength Range, 25G | 1295 to 1325 nm |
| Maximum Reach | 10 km at both 10G and 25G |
| Connector | Dual LC/PC |
| Patch Cord Connector Type | PC or UPC |
| Transmit Power, 10G | -8.2 to +0.5 dBm (average) |
| Transmit Power, 25G | -7.0 to +2.0 dBm (average) |
| Receive Power, 10G | -14.4 to +0.5 dBm (average) |
| Receive Power, 25G | -13.3 to +2.0 dBm (average) |
| Host FEC at 25G | RS-FEC |
| FCoE | Supported with host software support |
| Maximum Power Consumption | 1.3 W |
| Pull Tab Color | Blue |
| Standards | IEEE 802.3by, IEEE 802.3cc, SFF-8402, SFF-8472 |
| Laser Safety | Class 1 (21CFR-1040 LN#50 7/2001, IEC 60825-1) |
| Supported Platforms | Cisco switches with SFP28 ports |
| Related Models | SFP-10/25G-CSR-S (multimode fiber), SFP-10/25G-LR-I (single-mode fiber, industrial temperature range) |
Overview
- We perform an intensive quality control process on all our products. Units (unless sealed in the original manufacturer’s packaging) are fully tested and certified by our technicians. We run and record diagnostics on serial and operating systems, ensuring they function to the industry standard.
- Unless the listing specifies otherwise, this product comes with a 1 Year Warranty for the original purchaser as enduser of the equipment, applicable to items sold in the United States only. All others sales are supported by a 90 day extended warranty.
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