steppii-55/56-lt - Falcom

STEPPII-55/56-LT HARDWARE DESCRIPTION VERSION 1.01
Figure 2: Architecture of the STEPPII-55/56-LT terminal
1.3 Scope of delivery
Check the contents of the package. In case of damaged or missing any item,
please contact your dealer immediately.
Concerning the STEPPII-LT, there are four different terminals, which operate in the
different frequencies:
� STEPPII-55-LT is a Tri-band device, which operates in the three
frequencies GSM 900 MHz, DCS 1800 MHz and PCS 1900 MHz, and is
available to use in the European and Asian Networks.
� STEPPII-56-LT is a Tri-band device, which operates in the three
frequencies GSM 850 MHz, DCS 1800 MHz and PCS 1900 MHz, and is
available to use in the American Networks.
Regarding the electrical interfaces, mechanical specification (dimension, form etc.)
and electrical specification are the same to all terminals.
Please, note that according to your requirements you can choose the desired
STEPPII-LT device.
1.4 Used abbreviations
Abbreviation Description
ASIC Application Specific Integrated Circuit
DOP Dilution of Precision
GPS Global Positioning System
GSM Global Standard for Mobile Communications
GGA GPS Fixed Data
HDOP Horizontal DOP
HW Hardware
IMEI International Mobile Equipment Identity
I/O Input/Output
NMEA National Marine Electronics Association
PRN Pseudorandom Noise Number – The Identity of GPS satellites
This confidential document is a property of FALCOM and may not be copied or circulated without previous permission.
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