Patton Electronics Co. Industrial Short Range Modem Model 1065 Series

The Model 1065 Industrial Short Range Modem operates 2-wire (half duplex) or 4-wire (full orhalf duplex), in synchronous or asynchronous modes, over unconditioned telephone lines,supporting bit rates up to 64.0 kbps. The Model 1065 operates in synchronous mode betweenthe local and remote modems; when connected to an asynchronous RS-232 device, the Model1065 SRM converts the asynchronous data to synchronous data. The Model 1065 is available in a standalone or rack mount package. The rack mount unit offers redundant AC or DC power supply options that protect against power-related failures, providing fault-tolerant operation. Power is provided to the standalone unit through an internal AC (230 or 120 V) power supply. For centralized data centers, users can cluster up to 14 1065RC modem rack cards in the Model 1001 rack chassis. The Model 1001 rack system includes redundant power supply options that protect against power-related failures, providing fault-tolerant operation. The Model 1065 has several features to enhance overall performance: equalization, anti-streaming timer, transformer isolation toguard against data loss due to ground potential differences, and Silicon Avalanche Diode surgeprotection to guard against data line transients. The Model 1065 features V.52 compliant bit errorrate pattern tests and two V.54 test modes: local analog loopback and remote digital loopback.The operator at the local end may test both local and remote modems, plus the line, in the digitalloopback mode. Both RDL and LAL modes can be controlled by a manual switch or via theV.24/RS-232 interface.