Channelization is a term referring to a communications connection that contains more than one channel. In the context of Arrive’s AT2450 this represents a product with the capacity to handle up to 2048 individual channels (with an aggregate bandwidth of 1.25Gbs) in one, highly integrated device. The channels can be any mix from STS-12c down to DS0. The AT2450 provides four individually programmable OC-3/STM-1 or OC-12/STM-4 eight bit parallel or serial interfaces with integrated SerDes and CDR and can provide a complete ADM or Terminal for PDH or Data services.

The AT2450 accomplishes all these functions and more in a single low power device. Click on the link at the bottom of the device summary table for a detailed data sheet on this outstanding product.

DEVICE	AT2450
Description	4 OC-12/4 OC-3 Deep Channelization Processor
Channel Count	2048
DS0/DS1/E1	16128/672/504
DS3/DS3 Subrate	24/24/24
SPI-3	2048 Channels Over 8 Logical Ports
GFP Channels	2048
PDH VCAT/LCAS	336 VCG
Data Encapsulation Support	PPP, HDLC, LAPS, BCP
ECC Protection	Internal and External SECDED
Power	6.8 Watts
Short Form Datasheet

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