Laurence Marchini, Editor, writes:
We see from your search that you're looking for information on the term "ISDN", and we have a large number of manufacturers' news releases and technical articles here on Electronicstalk which will be of interest. Let me be your guide.
Start with the news release CompactPCI range supported in the UK from Kane Computing, which we summarised at the time by saying "EKF Systems CompactPCI boards and systems are now available in the UK from Kane Computing following the signing of a new distributor agreement". A couple of weeks before, we featured the news release Thyristors provide fast bidirectional protection from Raychem Circuit Protection: "Devices help protect sensitive equipment from damage resulting from overvoltage events and operate as shunt devices in response to a surge that exceeds the breakover voltage".
In October 2007, we covered the news from Surf Communication Solutions concerning its Surf DSP-12 - take a look at Telecommunications company makes multimedia choice which says: "The high capacity of the Surf DSP-12 makes it very easy to convert the full capacity of PRI ISDN directly into GSM networks".
Take a look also at the news release from TDC (Telecom Design Communications), HSDPA modules offer 3.6Mbit/s data speeds, as well as Online tool speeds component choices from Acal Technology, and RTOS covers full range of VoIP gateways from Express Logic.
DSP card adds protocol conversion (April 2007)
The addition of Prosody X takes the evolution of GroomerII a stage further through adding enhanced IP functionality
Alliance strengthens position with new lines (January 2007)
As part of its aggressive expansion plan, Solid State Supplies has started 2007 with a new franchise for Pulse Engineering
MCUs target consumer and industrial applications (November 2006)
Microcontrollers combine highly efficient C-language compatibility, high resilience to electromagnetic interference, low electromagnetic emissions and low power consumption
Telecomms adapter furthers PCI Express evolution (November 2006)
Quad T1/E1/J1 PCI Express telecomms adapter includes an onboard MPC8280 PowerQUICC IIT RISC communications processor
Modules marry GPS with data transceivers and JVM (September 2006)
Modules combine a high sensitivity GPS receiver with Edge class 10 or GPRS class 12 transceivers and a Java virtual machine for customised software implementation
Modular workstations bring the right tools to hand (September 2006)
Redcom Laboratories recognised that it needed to provide its assemblers, technicians and engineers with substantial upgrades in the quality of their workstations
Mezzanine card is telecomms interface (September 2006)