398-O9340S Multi-Services Gigabit FOM
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The Loop-O9340S Multi-Services Gigabit FOM is a flexible, cost-effective fiber optical modulator (standalone) which provides an ideal solution for 2G/3G BTS and buildings with fiber-based E1/T1 and Ethernet networks. With a hot-pluggable platform, it allows service providers to carry up to 16 E1/T1, 32 E1, 8 Combo Gigabit Ethernet (GbE) or mix with both interfaces signals over proprietary gigabit optical pipe.
To select the protection level, users can choose dual pair fiber for the line (1+1) in the point-to-point application and dual power supplies for power protection.
The Loop-O9340S offers management through a console port, an Ethernet port, Telnet, and SNMP agents. It supports local control and diagnostics using console port. The unit also supports local and remote monitoring and diagnostics. Contacts for office alarms are available.

Applications for Loop-O9340S include interconnections for LAN, WAN, SONET/SDH, ATM and DLC.

Data Sheet


  • 1U height, ETSI shelf (full front access) or ANSI shelf (front and rear access)
  • Rack mount, wall mount, and standalone
  • Aggregate ports 2 Gigabit Optical Interface with SFP housing
  • Protection: Aggregate Line (1+1) protection
  • Switch Switching time within 50 ms
  • Switching mode: manual switch, automatic switch
  • Proprietary optical aggregate throughput at least 860Mbps
  • Tributary ports: 4 general-purpose hot-swappable slots E1/T1 card 4 E1/T1 ports per card (manufacturing option)
  • 8 E1 ports per card
  • Up to 16 E1/T1 ports per system
  • E1/T1 per card is software configurable
  • GbE card 2 Combo Gigabit Ethernet (GbE) ports (2 RJ45 and 2 SFP housing) per card
  • Up to 8 Combo Gigabit Ethernet (GbE) ports per system
  • Support Diagnostics (Loopback and BERT)
  • Functions: Packet Transparency: BPDU packet transparency. IEEE 802.1q VLAN, 802.1ad (Q-in-Q)
  • QoS: 4 priority queues for packet classification. 256K bytes of packet buffer per priority queue, IEEE 802.1p CoS
  • Traffic Rate Control: Rate limited with 256Kbps granularity. Pause frame according to IEEE 802.3X standard
  • Power modules Hot-swappable DC plug-in modules (-48 Vdc: -36 to -75 Vdc), dual for redundancy
  • Hot-swappable AC plug-in module (100 to 240 Vac), dual for redundancy
  • Alarm relay
  • Firmware download to the local unit and remote unit
  • Configuration upload and download
  • Management port and interface LCD with keypad on ANSI-shelf option
  • Console port (RS232, DB9), VT100 menu-driven
  • SNMP port
  • SNMP v1, v2c
  • Telnet via SNMP port
  • LoopView / LoopView Plus GUI EMS*
  • In-band management in traffic bandwidth
  • RoHS Compliant

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