NAL RESEARCH CORPORATION A3LA-R Manual

A3LA-R QUICK START GUIDE
(MIL/MOD)
451-93156-002B
DEVICES DESCRIPTION
❑ A3LA-R
The A3LA-R is an Iridium satellite modem comprising a 9523 L-band transceiver (LBT) with an extended input voltage range,
and is designed to operate with the Iridium network. Services supported include Dial-up data switch, Direct internet
connection (or NIPRNET connection), Direct internet connection using Apollo Emulator (only for DoD EMSS Gateway), SMS,
SBD, RUDICS, and voice when combined with the DPL audio handset. The A3LA-R can be controlled by any data terminal
equipment (DTE) capable of sending standard AT commands via a serial port.
❑ A3LA-R-MIL
The A3LA-R-MIL is a variation of the original A3LA-R. It functions the same as the A3LA-R, but is also certified to MIL-STD-
810G standards and is IP67 rated.
❑ A3LA-R-MOD
The A3LA-R-MOD is a variation of the A3LA-R that has been modified to satisfy UK requirements. It functions the same as
the A3LA-R, except the mounting holes specifications for the A3LA-R-MOD are different from the A3LA-R.
IMPORTANT: The antenna must have a clear view of the sky during transmission.
SIM Reader under the Lid
Power LED
Iridium TNC Antenna Connector
DB-25 Multi-Interface Connector
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