LevelOne GVM-1220 RJ45 to SC Managed Gigabit Media Converter - Single-Mode Fiber - 20km

GVM-1220 - Overview

• Features:

  • Single-mode fiber with SC connector for transmission of up to 20km
  • Supports Operations, Administration, and Maintenance (OAM) mechanisms
  • Web-based and SNMP Management
  • Built-in LFP (Link Fault Pass-through) (LLCF/LLR) Technology
  • Supports VLAN (tag-based, Q-in-Q)
  • IEEE 802.3x Flow Control protects against lost packets for reliable data transmission
   

• Specifications:

  • Standards & Protocols:
    IEEE802.3 10Base-T Ethernet
    IEEE802.3u 100Base-TX Fast Ethernet
    IEEE802.3ab 1000Base-T Giga Ethernet
    IEEE802.3z 1000Base-X Giga Ethernet
    IEEE802.3x Flow Control
    IEEE802.3ah OAM
  • Port:
    1x RJ45 Ethernet port
    1x SC/ST/FC fiber connector
  • Indicator:
    PWR (power supply), FX LINK/ACT (optical link action)
    FDX (full duplex), TX LINK/ACT (TP cable link/action)
    TX SPD (TP cable rate), LFP(LFP function enable/disable)
  • Wavelength (nm): 1310nm
  • Transmission Method: store and forward or cut-through by software configure
  • Power Input: Internal: 100 to 240VAC in, 5V@2A output
  • Operating Temperature: 14° to 131°F (-10° to 55°C)
  • Humidity: 5 to 90% (non-condensing)
  • Mount: Desk, Wall mounted
  • General:
    10/100/1000Mbps auto-sensed, facilitating network upgrade
    Support LFP function
    Built-in efficient switching core to implement flow control and reduce broadcast packets
    Full-duplex and half-duplex auto-sensed
    Support SC/ST/FC connector
    Support Jumbo frame up to 9k bytes
    Support Q-in-Q function, Optical port and Ethernet port can be set separately as dual Tag ports, and can be set as ISP Tag and ISP Tag TPID
    Support configure the operation mode of each port on local and remote devices, including port speed, full/half-duplex, and flow control, etc, and can display the real-time status of each port
    Support bandwidth-limiting function: with the step of 64kps, the bandwidth can be set between 0Mbps and 1000Mbps
    Support 4 kinds of 802.3ah OAM functions: Discover of OAM, MIB variable response, OAM Loopback, Dying Gasp alarm
    Offer MIB library files, support OpenView?Snmpc, and other softwares
  • Operating Distance: 20km
  • Dimensions (WxDxH): 5 x 6.14 x 1.26" (127 x 156 x 32mm)
  • Weight: 1.59Lbs (720g)
  • MTBF: 30000hours
  • Approval and Compliance: EMI/EMS: CE, RoHS, FCC
   

• Item Includes:

  • x1 GVM-1220
   

• GTIN:

  0846359037881