Patton 1040UF Line Driver

PATTON ELECTRONICS 1040UF RS-232 ASYNC/SYNC SELF POWERED LINE DRIVER;
DB25F; SURGE PROTECTION; UNIVERSAL LINE (TB,RJ45/RJ11 COMBO JACK)

Range: 10 miles (16.1Km) @ 1200 bps on 22 AWG 2-pair wire
Data Rates: Sync & Async: 1.2, 1.8, 2.4, 3.6, 4.8, 7.2, 9.6, 14.4, 19.2, 28.8, 38.4, externally switch selection
Operation: Point-to-point or multipoint
Transmit Mode: 2-wire/half duplex, 4-wire/full duplex
Interface: EIA RS-232, CCITT V.2
Connectors: DB-25 M, F (RS-232), RJ-11 jack and terminal block
Diagnostics: 100% V.54 compliant and 100% V.52 compliant BER tests
LED Indicators: BERT indicator, Loop/Test indicator
Carrier: Constantly ON or controlled by RTS
RTS/CTS Delay: Externally strap selected to 0.7, or 50 mS
Receive Clock: Derived from receive signal
Transmit Clock: Internal, external or looped back from recovered signal
Isolation: Transformer, 1500V RMS
Surge Protection: 600 Watts power dissipation for up to 1 msec
Dimensions: 2.6 x .73 x 2.1 (6.6 x 1.9 x 5.3 cm)