Product DescriptionTELCOM8052G layer 3 full Gigabit Ethernet switch is a high-performance Ethernet communication product. It supports 4x10-Gigabit fiber ports + 48 Gigabit copper ports interface configurations. TELCOM8052G is a 19-inch rack mount that supports front panel mounting and rear panel mou......





| Software performance | |
| Switch Function | Support VLAN, GVRP |
| Support port speed limit, Support storm suppression | |
| Support port aggregation, Support port flow control | |
| Redundancy protocol | Support VRRP, EAPS |
| Support MW-Ring ring network technology | |
| Support MSTP/RSTP, compatible with STP | |
| Multicast routing | Support IGMP v1/v2/v3, IGMP Snooping |
| Support GMRP | |
| Support for static multicast | |
| Routing technology | Support RIPv1/v2, RIPng, OSPFv1/v2 |
| Support static routing protocol | |
| Support PIM-SM, PIM-DM | |
| Service quality management | Support ACL to filter L2-L7 layer data |
| Support SP, WRR queue scheduling | |
| Management and maintenance | Support Console, Telnet, WEB management mode, RMON |
| Support SNMPv1/v2c, which can be managed centrally through MWview | |
| Support FTP, TFTP file transfer and software upgrade | |
| Supports power failure alarms, power alarms, port alarms, and ring alarms. | |
| Support port mirroring, Syslog, LLDP, RTC, SNTPv4 | |
| IP supports DHCP server/relay/client | |
| Technical specifications | |
| Ethernet Standard | IEEE802.3-10BaseT |
| IEEE802.3u-100BaseTX/100Base-FX | |
| IEEE802.3x-Flow Control, IEEE802.3z-1000BaseLX | |
| IEEE802.3ab-1000BaseTX, IEEE802.1ab | |
| IEEE802.1D-Spanning Tree Protocol, IEEE802.1w-Rapid Spanning Tree Protocol | |
| IEEE802.1Q -VLAN Tagging | |
| IEEE802.1s Multiple Spanning Tree Protocol | |
| IEEE802.1p -Class of Service | |
| IEEE802.1X-Port Based Network Access Control GVRP, RIPv1/v2, OSPFv1/v2/v3, VRRP, DHCP, CLI, EAPS, Qos, LACP, LLDP, IGMP, PIM, SNMP, SNTP, SSH | |
| Switch properties | |
| Priority queue | 8 |
| VLAN number | 4096 |
| IGMO multicast groups | 1K |
| MAC address | 64K |
| Switch Bandwidth | 176Gbps |
| Route Table | 16K |
| Switch Delay | <5μs |
| Interface | |
| 10-Gigabit ports | Port numbers: 4 |
| Connector: SFP type Fx port | |
| Baud rate:10G Base-Lx (Fx port) | |
| Gigabit ports | Port numbers: 48 |
| Connector: RJ45 adaptive Tx ports | |
| Baud rate:1000Base-Lx ( Fx port), 10/100/1000M adaptive Tx port | |
| Console port | RS232/RJ45 |
| Terminal block for power input | 5.08mm terminal block |
| Terminal block for relay alarm | 5.08mm terminal block,1A@24VDC |
| Communication distance | |
| Twisted-pair | 100m (standard CAT5/CAT5e cable) |
| Multimode fiber | Gigabit multi mode: 850nm 550m |
| Single mode fiber | Gigabit single mode: 1310nm 20km |
| LED indicator lights | |
| Front panel LED | Port light: LINK/ACT; SPEED |
| Running light: RUN | |
| Power LED: PWR1/ PWR2 | |
| Alarm LED: AlARM | |
| Back panel LED | RJ45 Tx port light: LINK/ACT; SPEED |
| Fiber indicator: LINK/ACT | |
| Power Requirements | |
| Power input | AC/DC220V(85-264VAC/110-370VDC) |
| Full-load consumption | <70W@full load |
| Overload protection | Support |
| Reverse protection | Support |
| Redundancy protection | Support |
| Working Environment | |
| Operating Temperature | -10°C~60°C |
| Ambient Humidity | 5%~95%( non-condensing) |
| Physical Characteristics | |
| Installation | 19" 2U rack mounted for front and rear outlet installation |
| Dimension | 482.6mm*88mm*315mm (W*H*D) |
| Industry standard | |
| EMC | EN61000-4-2 (ESD), Level 4 |
| EN61000-4-3 (RS), Level 4 | |
| EN61000-4-4 (EFT), Level 4 | |
| EN61000-4-5 (Surge), Level 4 | |
| EN61000-4-6 (CS), Level 4 | |
| EN61000-4-8, Level 5 | |
| Impact | IEC60068-2-27 |
| Falling | IEC60068-2-32 |
| Shock | IEC60068-2-6 |
| Warranty | |
| Warranty | 5 Years |
| Certification | |
| Certification | CE,FCC,RoHS |
| Ordering Information | |
| TELCOM8052G-4XGF-48GT-AD220 | 4x10 Gigabit fiber ports +48 Gigabit RJ45 ports, layer 3 10G managed rack-mounted aggregation Ethernet switch |




Mrv C50 SFP-10gdwzr-50-I Compatible 10g DWDM SFP+ 1537.40nm 80km Industrial Dom Transceiver Module
Enterasys Networks C50 10gbase-50-XFP Compatible 10g DWDM XFP 1537.40nm 80km Dom Transceiver Module
C50 10g DWDM XFP 100GHz 1537.40nm 80km Dom Transceiver Module for Fs Switches
Netgear C50 DWDM-SFP10g-37.40-I Compatible 10g DWDM SFP+ 100GHz 1537.40nm 80km Industrial Dom Transceiver Module
H3c C50 DWDM-SFP10g-37.40-80-I Compatible 10g DWDM SFP+ 100GHz 1537.40nm 80km Industrial Dom Transceiver Module
Extreme Networks C50 10250 Compatible 10g DWDM XFP 100GHz 1537.40nm 80km Dom Transceiver Module