Patton electronic 1053 Appendix a, Transmission Format, Transmission Line, Control Signals, Power

APPENDIX A

MODEL 1053 SPECIFICATIONS

A.1 TRANSMISSION FORMAT

Synchronous or asynchronous

A.2 TRANSMISSION LINE

Single unconditioned twisted pair

A.3 CONTROL SIGNALS

CD and RTS

A.4 CLOCKING

Internal, external, or receive recover

A.5 DISTANCE

Distance, max, all data rates:

•10.1 miles (16.4km) on 19 AWG (0.9 mm) wire

•7.2 miles (11.5 km) on 22 AWG (0.64 mm) wire

•5.0 (8 km) on 24 AWG (0.5 mm) wire

•3.4 (5.5 km) on 26 AWG (0.4 mm) wire

A.6 DATA RATES

•Synchronous: 32, 56, 64, and 128 kbps

•Asynchronous: 0–38.4, 57.6, 76.8, and 115.2 kbps

A.7 LED STATUS INDICATORS

TXD, RXD, Link, NS (no signal), ER (CRC error)

A.8 CONNECTORS

RJ-45 on DSL line side; DB-25 female on serial interface side

A.9 POWER

100–253 VAC, 50–60 Hz (universal input option); 48 VDC (optional), 5 watts

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