Teletronics WINC900A User Manual

Page 40

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APPENDIX C - WINC 900A Specification

Serial Interface

Asynchronous data rates

1.2, 2.4, 4.8, 9.6, 14.4, 19.2, 28.8, 38.4 Kbps

Asynchronous data format

Data: 7 or 8 bits, Parity: even/odd/none
Stop bit: 1 or 2

Flow Control

XON/XOFF, RTS/CTS

Connector

RS-232, DB-25 female

Operation

Full-Duplex

Compatibility

Hayes AT Command Set

Radio

Power Output

1, 10, 100, 1000 milliwatts (selectable)

Frequency Band

902-928 MHZ

Independent Channels

8

Range

1 kilometer outdoors; 100 meters indoors

Antenna

Omnidirectional "rubber ducky"

Communication

Modulation

DQPSK

Spread Spectrum

Direct-Sequence

Bandwidth per Channel

3 MHZ

Sensitivity

-85dbm (not including spreading gain)

Power

Primary Power

100-250 V AC @50/60 Hz, 0.3-0.7A, auto-switching

Internal Power Supply

28 Watts, AC

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