Description

DATA CONNECT DSP9612-HV 9.6KBPS STANDALONE FAST POLL POINT-TO-POINT, POINT-TO-MULTIPOINT LEASED LINE

THE DCE FAST POLL DSP9612 IS A TRIPLE MODE, FULL-FEATURED 9600 QAM FAST POLL, ITU V.23 AND BEL 202T LEASED LINE OR PRIVATE WIRE MODEM WITH THE FSTEST TRAINING TIME IN THE INDUSTRY: 23MSEC RTS/CTS DELAY AT 9600BPS AND 8MS IN BELL 202T MODE. THE DSP9612 IS IDEAL FRO UTILITY AND INDUSTRIAL AUTOMATION MULTI-DROPPING APPLICATION, WHERE AN UNLIMITED NUMBER OR DROPS IS DESIRABLE AT RANGES UP TO 16MILES (26KM), INCLUDING SCADA SYSTEMS, TRAFFIC AUTOMATION AND OIL OR GAS AUTOMATION PRODUCTS.
THE DSP9612 IS MODEM DESIGNED FRO 4-WIRE FULL-DUPLEX OF 2-WIRE HALF-DUPLEX OPERATION OVER A VOICE-BAND LEASED LINE OR PRIVATE COPPER WIRE. THE MODEM DESGIN UTILIZES THE LATEST DIGITAL-SIGNAL PROCESSING (DSP) TECHNOLOGY TO ACHIEVE HIGH PERFORMANCE WITH AN ADAPTIVE EQUALIZER FOR THE BEST OPERATION ON THE POOR UNCONDITIONED LINES.
IN FAST POLL MODE (9600/4800BPS), THE DSP9612 EMPLOYS A PROPRIETARY MODULATION AND ENCODING SCHEME TO ACHIEVE FAST MODEM TRIANING TIME. IN V.23 OR BELL 202T MODE, THE MODEM IS ALSO BACKWARD COMPATIBLE WITH V.23 (0-1800BPS) MODEMS
IDEAL FOR SYSTEMS WHERE FAST RESPONSE, SHORT TRIANING TIME AND LOW THROUGHPUT IS REQUIRED, THE FLASHPOLL IS OPTIMIZED FOR FAST RECIEVER EQUILIZER TRIANING AND EXTREMELY LOW THROUGHPUT DELAY.
THE TRIPLE MODEM CAPABILITY ALLOWS THE DSP9612 TO COMMUNICATE WITH EXISTING V.23 OR BELL 202T MODEMS AT UP TO 1800BPS WHICH CAN THEN BE UPGRADED LATER TO DCE DSP9612 FAST POLL STANDALONE MODEMS AND SWITCHED TO 9600BPS THREE MODELS ARE AVAILABLE : RACKMOUNT(RM) FRO INSETION INTO RM16 NEST, STANDALONE AC/DC POWERERED(FP) AND STANDALONE LOW VOLTAGE DC POWERED (LV.
AUTO RTS IS A NEW FEATURE ALLOWING MULTIDROP FRO DEVICES WITH 3 WIRE DATA INTERFACES AND NO CONTROL SIGNALS (NO RTS SIGNAL) REQUIRED