T1 Rate CSU/DSU Daughterboard
for TTL input and output serial lines
High speed serial interface STD 3.0 daughterboard
interface for TTL input and output serial lines
This IM Modules is a US homologated
T1 Rate CSU for Integration with our Wan Master Serial Communication
Cards. By adding two of these modules onto Wan Master you gain 2
ready to go WAN PCI ports with on board CSU functions. This module
is also used by some OEMS as an add on to their cards. We are happy
to provide full manufacturing assistance for anyone wanting to OEM
or license this design.
This IM Module provide a physical interface between
the WAN Master card and high speed routers or other similar data
devices such as fractional DS3's. A HSSI electrical interface is
necessary so the WAN Master can operate at speeds up to 20M Bits/sec
on one channel. Other electrical interfaces such as RS-422 are limited
to a maximum rate of 15M Bits/sec. More detailed specifications
for IM-HSSI are provided.
We also are open to any OEMS wanting to OEM or license this design
