1203060L1 ADTRAN TSU LT (3rd Gen) - DSU/CSU - external Start Price USD 341.13 Current Price USD 341.13 Time Left 22 days 23 hours 16 minutes Bid Count 0 Buy It Now Price - Reserve Price - Start Time Sunday, November 02, 2008 End Time Saturday, January 31, 2009 Location 80907 See more about '1203060L1 ADTRAN TSU LT (3rd Gen) - DSU/CSU - external' Description Open Box ADTRAN TSU LT (3rd Gen) - DSU/CSU - external - V.35 - 1.544 Mbps - T-1 Manufacturer: Adtran Sku: 1203060L1 Product Condition: Open Box The ADTRAN TSU LT is a low cost, full-featured T1/FT1 Data Service/ Channel Service Unit (DSU/CSU). The TSU LT provides an interface between T1 or Fractional T1 service and the end user's Data Terminal Equipment (DTE) for applications such as LAN to LAN bridging, Frame Relay circuit termination and videoconferencing. The TSU LT provides access to traditional dedicated point-to-point T1 services as well as network termination for Frame Relay.Housed in a compact, durable plastic housing the TSU LT supports synchronous data rates from 56 Kbps to 1.536 Mbps at Nx56 or Nx64 Kbps. A single V.35 physical interface provides a connection to the end user's DTE equipment.For configuration and testing, the TSU LT provides the capability to control a remote TSU LT through the T1 FDL channel. If the FDL channel is unavailable, the TSU LT can use 8 kbps of the data traffic to provide configuration and control of the remote unit. The in-band control channel is used on an as-needed basis and is automatically controlled by the TSU LT.The TSU LT responds to standard local and remote loopback commands from the telephone company central office. In addition, the user has several built-in test capabilities including V.54 remote loopback and 511 BERT test patterns. Complete configuration and performance data is available from the front panel keypad and two-line by 16-character LCD display. For additional configuration and monitoring options, the TSU LT supports a VT100 terminal configuration and control mode that is available through the control port. For direct serial connections or for remote devices, optional Windows based PC Management is available through the comprehensive, easy-to-use T-Watch PRO software package.The ADTRAN TSU LT desktop unit also provides integrated keyholes in the bottom housing for wall mount applications or can be rackmounted using ADTRAN's custom designed 19" shelves. ADTRAN provides several T1 DSU/CSUs for a variety of customer applications. The modular approach allows the ADTRAN TSU family to serve in point to point T1 applications with a mixture of voice, data and video. Product Specifications GeneralDevice Type DSU/CSUEnclosure Type ExternalWidth 9 inDepth 6.3 inHeight 1.5 inWeight 2 lbsModemInterface Type Serial V.35Connectivity Technology WiredMax Transfer Rate 1.544 MbpsLine Rate T-1Line Coding Format AMI, B8ZSFraming Format ANSI T1.403, AT&T 54016, ESF, SFExpansion / ConnectivityInterfaces 1 x network - T1-FT1 - RJ-48C 1 x network - V.35 - 34 pin M/34 (V.35) 2 x network - RS-232 - RJ-48C Management - T1-FT1 - bantam x 3MiscellaneousCompliant Standards FCC Class A certified, UL, cUL, ICES-003PowerPower Device Power supply - internalVoltage Required AC 120 V ( 60 Hz Power Consumption Operational 5 WattWarrantyService & Support 5 years warrantyService & Support Details Limited warranty - 5 yearsEnvironmental ParametersMin Operating Temperature 32 Max Operating Temperature 122 Humidity Range Operating 0 - 95 Open Box Product Condition Definition Open Box products are in original manufacturer condition, are fully functional, include accessories, and carry manufacturer warranty.   General Policies About Us Tech for Less LLC operates this outlet store. We have been in business online since early 2001 and we are one of the world's largest stocking vendors of new, open box, and refurbished computer equipment, peripherals and electronics. All our products carry a warranty unless specifically noted otherwise. Our philosophy for doing business is simple. We want you to feel comfortable ordering all your computer and electronic needs from us. Not just today, but for years to come. That's why we guarantee your satisfaction. Check out our generous returns policy, and feel free to contact us with any questions. Payment Method We accept payments via PayPal only. You should be able to use your credit card via PayPal if your country allows this. Please make sure that PayPal has your correct shipping address on file, as we cannot change your address once your order is placed. Return Policy Every order comes with a satisfaction guarantee, so please let us know of any issues before leaving feedback. We want to earn your continued business! 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