Juniper SFPP-10GE-ER (740-031983) SFP+ 10GBASE-ER 40km Single-Mode Optical Transceiver Module

Basic Parameter Table

Core Product Features

1. Genuine Juniper long-distance 10G single-mode SFP+ optical module, fully compatible with Juniper EX/QFX/MX series 10G switches and routers.
2. 1550nm long-wave DFB laser, compliant with IEEE 802.3ae 10G Ethernet ER standard, ultra-low attenuation for stable 40km single-mode fiber transmission.
3. Red duplex LC pull tab, matches standard single-mode LC fiber patch cords, suitable for suburban campus, remote branch long-distance trunk links.
4. Built-in full DDM real-time monitoring system: real-time read transmit/receive optical power, module temperature, supply voltage with automatic over-threshold fault alarm.
5. Hot-swappable SFP+ housing, plug-and-play without powering off equipment, zero compatibility alarm on all Juniper enterprise network hardware with SFP+ slots.
6. Industrial wide temperature design, supports stable operation of outdoor communication cabinets and long-distance WAN equipment.

Application Scenarios

• Suburban campus, remote branch 40km ultra-long 10G single-mode fiber interconnection
• Metropolitan area long-distance backbone trunk, county-level branch uplink to core IDC
• Juniper MX series router long-span WAN fiber uplink, cross-city equipment interconnection
• Rural broadband access core layer long-distance fiber transmission project