COPYRIGHT
2000 MIDIAN ELECTRONICS INC. ALL RIGHTS RESERVED.
Software Version 1.0
5-12-00
MIDIAN ELECTRONICS, INC.
2302 East 22nd Street
Tucson, Arizona 85713
To Order: 1-800-MIDIAN'S
Telephone: (520) 884-7981
Fax: (520) 884-0422
TDM-1
T
RANSPARENT OR
A
DDRESSABLE
R
ADIO
D
ATA
M
ODEM
INSTRUCTION MANUAL
Features
•
1200 baud modem for point to point to multi-point
communications
•
Simplex or full-duplex operation
•
63 character flow control buffer processor
•
Automatic push-to-talk with front porch key-up delay
•
Carrier/CTCSS busy detect input
•
DB-25 connector houses the electronics
•
RJ-11 connector cable picks up the following:
•
battery
•
ground
•
push-to-talk
•
mic audio
•
receive audio
•
Carrier/CTCSS busy from radio
•
User to provide their own radio interface connector on
free end of RJ-11 cable
