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The ADTRAN Dual OCU DP Module is an expansion module for the TSU Multiplexer family. Designed to provide full OCU DP operation for office applications, the module can be used to extend 64k DDS, Switched 56 or Frame Relay circuits up to 18, 000 feet from the multiplexer. For CPE applications, the Dual OCU DP module allows network administrators to cut network access charges and continues to support traditional DDS/SW56 requirements. The Dual OCU DP module can extend two switched 56 circuits to a conference room to support video-conferencing. The module can also be used to extend a 56k Frame Relay circuit to FSU located in a computer room. The flexibility of the TSU Multiplexer family allows Dual OCU DP operation with any of the existing modules for voice, data or routing. The Dual OCU DP module is ideal for extending DSOs assigned over a service consolidating T1 circuit from a central access point. CLECs, LECs and IXCs can now use the TSU 600e Multiplexer to consolidate multiple c... (More)
The Compaq Microcom 705 Corporate Communicator gives the user phone, fax, and remote/Internet access via a personal computer and existing corporate (digital) phone lines. Compaq provides this Desktop Computer Telephony Integration (CTI) through a plug-and-play ISA card with a Universal PBX I/F, a digital 56K modem, and multi-functional CTI software. From a PC, a user can make and accept phone calls with caller ID recognition, send and receive faxes, and place calls. This is an advantage for executives and salespeople, workers in call centers and service departments, anyone who makes a high volume of telephone calls, and anyone who wants to view notes about that caller when talking with him or her. Data communications on any of the top three PBX1 systems, Lucent, Nortel, and Siemens/Rolm, is made possible through an integrated 33.6/56Kb/s modem2. Usability is enhanced by Windows 95 plug-and-play compatibility, call control functionality, desktop fax and data capability, caller ID ... (More)
ADTRAN has applied its industry-leading carrier class expertise to the OCU 45, creating a product that meets the most stringent carrier class requirements. The OCU 45 offers transparent transport of T3/E3/STS-1 services over a fiber transport. The OCU 45 is available in singlemode and multimode versions. Measuring only one rack unit high the OCU 45 can be used standalone, wall mounted or mounted in 19-inch or 23-inch shelves, using an optional mounting tray. This compact device gives NSPs a convenient way to extend T3/E3/STS-1 services from their point of presence to their customer and provides enterprise users a powerful tool for extending T3/E3/STS-1 services over fiber in a campus environment. (More)
