FRM220-CH20,CH08 & CH04A: iAccess™ Multi-Service Platform - FRM220 Series

• Supports AC/DC power module hot swappable and power redundancy (CH20 & CH08)
• Supports fixed type AC/DC power built-in and power redundancy (CH04A)
• Two alarm relays contact for critical events warning
• Interface cards are hot swappable
• Chassis backplane consists of passive components

Ứng dụng:

• CWDM Telecom Access Network

  In this application, the iAccess FRM220 Multi-Service Platform enables a CWDM point-to-point access network incorporating four different services multiplexed over a single fiber link. Two FRM220-1000DS transponders, a MSW-404S NID and FRM220-GFOM08 Fiber Multiplexer are installed in a FRM220 20-slot chassis. There modules are connected with fiber patch cables to a 4-channel CWDM MUX/DEMUX that multiplexes all four channel services over a single fiber link.

  

• CPRI over CWDM Fronthaul to Cell Towers

  This C-RAN application example illustrates how to transport four CPRI (Common Public Radio Interface) channels over one fiber fronthaul link using CWDM (Coarse Wavelength Division Multiplexing). CTC CWDM Multiplexers, CWDM Add+Drop Multiplexers and 3R Transponders enable CWDM connectivity in a C-RAN over a fronthaul fiber link between Base Band Units (BBU) and Remote Radio Heads (RRH) located at two different cell towers.

  

• Data Center Fiber Channel CWDM Interconnect

  Data Centers often have a cluster of Storage Area Networks (SAN) servers and storage discs connected using Fiber Channel. Data Centers require high speed connectivity to offsite SANs for transaction storage and database mirroring. To provide redundancy and disaster recovery, SAN from one Data Center can be extended to a SAN in another Data Center. This allows each Data Center to have a mirror copy of its database at each location.

  

• 10 Gigabit Data Center Server Connectivity

  CTC Union 10G Ethernet converters provide 10G data center connectivity solutions, including copper to fiber connection between rack servers and switches. In this application, fiber cabling is used to extend distances between 10G switches and servers. 8-Module chassis with 10G Ethernet converters is used to convert the CAT-6A cabling from the RJ-45 ports on the aggregation switch to fiber. The 10G Ethernet converter supports SFP+ transceiver and can achieve fiber distances of up to 80km.