E-link China Technology Co.,LTD
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
Add to Cart
Managed SFP Fiber PoE Ethernet Switch 48 Port Gigabit RJ45 To 4 Port 10G
Managed 48-Port Gigabit RJ45 To 4-Port 10G SFP Fiber PoE Network Switch
PoE Switch Advantages
► 48x 10/100/1000M RJ45 (PoE1-48) + 4x 10G SFP+
► L2+ features provide better manageability, security, QoS, and performance
► Support enhanced management through WEB, CLI, TELNET, SNMP
► Support cable diagnosis
Power Over Ethernet Switch Technical Indexes
| Ports | 48x 10/100/1000M RJ45 ports |
| 4x 10G SFP+ | |
| Management port | 1x Console port |
| Reset key | 1x Reset key, for restore default settings |
| Switch throughout | 131Mpps @ 64byts |
| Operating temperature | -20~+50°C |
| Input voltage | AC: 110～240V/50～60Hz |
| MAC | 32K |
| supports automatic updates, two-way learning; | |
| VLAN | Support up to 4K VLAN; |
| Support port-based VLAN; | |
| Support 802.1Q tag-based VLAN; | |
| cable diagnosis | Support cable diagnosis, Cable quality (differential pair impedance 85ohm ~ 125ohm), cable length, a short-circuit line |
| Network Management | Support WEB management ; |
| Support CLI management ; |
48-Port 10/100/1000M PoE Switch Overview
► High-performance of both hardware and software
► Support the fast ring network protocol, free configuration
► Strong network security
► Convenient management and maintenance
Managed Ring Network Switch Ordering Information
| Model | Description |
| LNK-4048GP | 48-port 10G Managed Ring PoE Switch, 48x 10/100/1000M RJ45 (PoE) + 4x 10G SFP+, Port 1-48 supports PoE, compliant with both IEEE 802.3af/at standard. PoE port power: 15.4W/25.5W, can be set by management system. Total input power is 650W. Default power supply pin type is end-span(1/2+, 3/6-), mid-span(4/5+, 7/8- ) is optiona |