Patton electronic 1080ARC 用户手册

33

APPENDIX A

SPECIFICATIONS

Transmission Format:

Synchronous or asynchronous, 2-
wire/half duplex, or 4-wire/full or half 
duplex

Internal Interface:

Connection to Model 1000R16P rack 
chassis via 50 pin male card edge

External Interface:

DB-25 female; RJ-11 or RJ-45

Transmission Line:

2 or 4-wire UTP, 19 - 26 AWG 

Data Rates:

Synchronous or asynchronous at 1.2, 
1.8, 2.4, 3.6, 4.8, 7.2, 9.6, 14.4, 19.2, 
28.8, 38.4, and 57.6 kbps—switch 
selected

Clocking:

Internal, external or receive recover

Controls:

Carrier constantly “ON” or “controlled 
by RTS”;  RTS/CTS delay set to no 
delay, 7 or 53 ms

Applications:

Point-to-point or multi-point

Indicators:

Bi-color LED indicators for TD, RD, 
RTS & CD; single LED indicators for 
Test and Error

Diagnostics:

V.52 compliant bit error rate pattern;  
V.54 compliant—Local Analog Loop-
back and Remote Digital Loopback, 
activated by front panel switch or via 
RS-232 interface

Transformer Isolation:

1500 V RMS

Surge Protection:

Silicon Avalanche Diodes

Temperature:

0-50°C / 32-122°F

Humidity:

0-95%, non-condensing

Dimensions:

0.95”w x 3.1”h x 5.4”l