Patton electronic 1052 user manual Appendix A

APPENDIX A

MODEL 1052 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 loopback

A.5 DISTANCE

Distance, max, all data rates:

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

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

•5.0 (8 km) on 24 AWG (0.5mm) wire

•3.4 (5.5 km) on 26 AWG (0.4mm) wire

A.6 DATA RATES

•Synchronous: 19.2, 32, 56, 64, and 128 kbps

•Asynchronous: 0–38.4 kbps

A.7 LED STATUS INDICATORS

TXD, RXD, DSL 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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