Electronic Systems Technology ESTEEM192S Wireless Modem User Manual MPE STUFF
Electronic Systems Technology Wireless Modem MPE STUFF
Contents
MPE STUFF
Revised: 7 May 99
www.esteem.com
TECHNICAL BULLETIN
UHF ANTENNA SETUP
ELECTRONIC SYSTEMS TECHNOLOGY 509-735-
9092 (O)
415 N. QUAY STREET KENNEWICK, WA 99336 509-783-
5475 (FAX)
ANTENNA
RECOMMENDATIONS
N Male
Connector
Heliax Feedline
EST P/N AA236, 50 ft.
N Male
Connector
N Male
Connector
TNC-R
Male Connector
LIGHTNING
ARRESTOR
(EST P/N
AA164)
12 VDC POWER SUPPLY
RECOMMENDATIONS
EST P/N AA174
Battery Packs
Solar Power
2 Pin Molex
Connector User’s
Device
RG-8 Coax
EST P/N AA230, 2 ft.
RS-232C, 422, &
485 Interface
Connector
NOTES
1. Vapor wrap all external antenna coax
connections with vinyl wrap (EST P/N AA241)
and apply Scotchkote Electrical Coating (EST
P/N AA242).
2. Contact EST for recommendations regarding
antenna mounting hardware and installation tips.
3. Ground antenna structure and base.
Directional Antenna
EST P/N AA202S.
Omni-Directional
Antenna
EST P/N AA20S.
RS-232C,422, or 485
INTERFACE CABLE
EST P/N AA06,
AA061, AA07, or
custom depending on
device.
Models 192S
Outdoor Fixed Base Site
Diagram
RE
SET
S/N:T/E
TX
RX
PWR
IR
Port
Phone
Model 192S
Antenna 12 VDC
RESET
Warning
Omni-directional antenna
should not be located
within 20 cm of personnel.
Warning
High gain directional
antenna’s main beam should
not be pointed in close
proximity of personnel.