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Our Coordinates: Lat 42.75 N, Long 71.85 W  


ROUTER-to-ROUTER SOLUTIONS 

High Speed Synchronous Line Drivers offer a high-bandwidth means to implement router-to-router communications.  If the routers are not within a direct-cabling distance (separate rooms, floors, buildings), a pair of High Speed Synchronous Line Drivers or DSL technology Modems can be used to establish a communications link between the routers via ordinary copper, unshielded twisted-pair (UTP) cabling. If the routers are in a proximity that allows for direct cabling, a single Modem Eliminator can be used between them to provide the necessary interface clocking and signal levels to both routers.

Line Drivers are available in both stand-alone and rackmount versions. Also offers its services to modify the form-factor or bit-rates of these off-the-shelf products, or even to design new equipment to meet the individual needs of our customers.

DEI HIGH SPEED LINE DRIVER SPECIFICATIONS

Model 1225    
Model 1220Model 1221Model 1235Model 1230Model 1231Model 1251Model 1250
Data Rate128, 256,384, 512, 768Kbps112, 224, 336, 448, 672Kbps

64, 128, 256, 384,512, 768, (Nx64) Kbps

T1 (1.544Mbps)
(1.344 Mbps Optional)
T1 (1.544Mbps)E1(2.048Mbps)
Distance4,000 - 10,000ft4,000 - 11,000ft3,000ft13,000ft
(2.4 miles)
8,500ft
(1.6 miles)
InterfaceRS-530 (DB25), RS-449 (DB37), V.35 (M-34)DSX-1 (DB15)RS-530, V.35, DSX-1G.703
Operating
Modes
Full or Half DuplexFull Duplex
Clock

Synchronous Internal, External, Recovered

RTS/CTSProgrammable 0, 8, 40 ms,or 22 bit times
ModulationFSKAMI2B1Q
Power115 VAC 50/60 Hz - Domestic..............220 VAC 50/60 Hz - Export100-250 VAC, 50/60 Hz
Size

7"W x 1.75"H x 8.5"D

Weight

5 lbs