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Zarak Abacus Circuit Generator Simulator SRG Spirent If you have any questions about this equipment please feel free to call me @ 503.391.8191 x5 (ask for Kurt) or email kurt@wvi.com. I would be happy to answer your questions 8-5 (pacific time zone) 1 x Zarak Abacus Circuit Generator / Call Simulator * 1 x PI Card pn 17-01502-08 * 1 x ECG pn 81-01517 rev10 Enhanced Analog Subscriber Card * 19 x SRG pn 81-01538-05 Serial Resource Generator * 1 x PI Rear Card pn 17-01501-06 * 3 x PCI Primary Rate Circuit Interface pn 81-01508-02 * 3 x Analog Circuit Interface pn 81-01504-00 * 1 x BCI Abacus BRA Circuit Interface pn 81-01515-01 Zarak Systems Corp. has introduced the Abacus bulk call simulator to simplify the testing of equipment that connects to modem and facsimile devices. The simulator uses a plug-in Serial Resource Generator (SRG) containing six circuits, each of which emulates a standard asynchronous serial circuit. Traffic is created by using those circuits to control external modems, enabling engineers to test modems or to test the ability of their equipment to handle high-speed modem data or fax traffic. Each channel of an SRG can send and receive a bit pattern simultaneously-the bit rate of each circuit can be adjusted from 4,800 bps to 115.2 kbps. Circuits can use either DTMF or pulse dialing, selectable in software, and the call length is programmable. Abacus provides numerical and graphical statistics such as number of calls attempted and completed, errors encountered, the speed of the modem connection, and the bit error rate of the calls. * Money Order or Cashier Check And the following ATM cards: FREE image hosting (including supersized) with Vendio Sales Manager. Smart Services for Smart Sellers Listing automation and FREE scheduled listings by Vendio. |