GPS CSAR SYSTEM :
When Lives are on the Line
ROCKWELL COLLINS PROPRIETARY INFORMATION
Complexity of
CSAR Missions

Often undertaken in areas
controlled by hostile elements

Riskiness of missions
for exposure of resources to
the potential

Always a race, either with the
elements, or with hostile
forces
Requires a Superior Information System between
the Survivor and the Rescue Forces
ROCKWELL COLLINS PROPRIETARY INFORMATION
Our Goal:
Your CSAR Mission Success

Our goal is to
provide the CSAR
squadrons with
equipment and
systems that will
make them
succeed in their
complex mission
ROCKWELL COLLINS PROPRIETARY INFORMATION
Our Goal:
Your CSAR Mission Success

The RSC-125G together with the AN/PRC-112G® provide information
superiority and allow network enabled capability to secure CSAR
mission success
ROCKWELL COLLINS PROPRIETARY INFORMATION
Our Goal:
Your CSAR Mission Success

The RSC-125G
personnel locator
system is a position
reporting and
communication
system for CSAR and
SAR missions.
ROCKWELL COLLINS PROPRIETARY INFORMATION
RSC-125G
Multi Mission Capabilities:
Combat SAR
Special Operations
Peacetime SAR
Civil SAR
Navigation DF
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G & The AN/PRC-112G® are
Fully Interoperable in All Modes of Operation

Adds Capabilities to RSC-125:
GPS
Relay Capability
Two-way Messages, Encryption
ROCKWELL COLLINS PROPRIETARY INFORMATION
RSC-125G
Fully Redundant Localization System


DF & DME
GPS
ROCKWELL COLLINS PROPRIETARY INFORMATION
RSC-125G
Integration in the Airborne Platform Avionics
for Complete Situational Awareness
Navigation
Display
Mission
Display
CDU
MIL-STD-1553B
RF + Antenna Control
LPT-125G
ROCKWELL COLLINS PROPRIETARY INFORMATION
ANT-430
The RSC-125G
Operational advantages:
LPI/LPD
(Low Probability of
Interception/Detection)
Accurate Survivor
Location
Situational Awareness
Resilience
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Operational advantages:
LPI/LPD (Low Probability of Interception/Detection)

RF transmissions
are the major risk
area for the
survivor to be
detected.
The RSC-125G
minimizes that
risk in several
modes
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Operational advantages:
LPI/LPD (Low Probability of Interception/Detection)

The large number of available frequencies & the dedicated
waveform limit drastically the risk of interception
ID Interrogation
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Operational advantages:
LPI/LPD (Low Probability of Interception/Detection)

The use of short burst data communications further complicates
easy detection by enemies
Short burst
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Operational advantages:
LPI/LPD (Low Probability of Interception/Detection)

Even if the communication is intercepted, the data is encrypted to
prevent the extraction of the transmitted information
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Operational advantages:
LPI/LPD (Low Probability of Interception/Detection)


Text messaging,
capacity allows free
text or pre-canned
message
Transmission
between survivors
and rescuers
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Operational advantages:
Accurate Survivor Location

The RSC-125G
supports the
mission in limiting
the crew work load
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Operational advantages:
Accurate Survivor Location

When using the GPS mode, the
exact coordinates of the survivor
are available to the CSAR team

Optimal route can be used for the
extraction thus increasing safety
for both the rescue team and the
survivor
And each and every minute
counts in CSAR missions...
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Operational advantages:
Situation Awareness

The situational awareness of the
system extends beyond more text
messaging

All the messages transmitted by
the radio also include the time
when GPS location information
was obtained and the time when
the corresponding message was
issued by the radio
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Operational advantages:
Resilience

Furthermore, the RSC-125G
supports multiple modes of
operation to provide alternative
solutions for mission success

While the use of GPS information
provides the most accurate
locations, the RSC-125G can also
use the DME transponder mode
to determine a range and a
bearing between the survivor and
rescuers, in cases where GPS is
denied
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Operational advantages:
Resilience

Moreover, the RSC-125G
includes a direction finding
capability interoperable with
standard beacons

With the system, voice, GPS,
data, and transponder modes
are all simultaneously
available, so critical
communications are not
missed
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Relay & OTH Capabilities
Provides Network Centric Warfare Solution
for CSAR Missions
GPS
UHF
SATCOM
AIR
INTERDICTION
GPS
AWACS
UAV
RESCUE
PLATFORM
RESCUE
CENTER
LOS
RESCORT
AN/PRC-112G®
AN/PRC-112G®
AN/PRC-112G®
DIRECT COMMUNICATION
RELAY FUNCTION
GPS COORDINATES
+ SECURED MESSAGES
GPS COORDINATES
+ SECURED MESSAGES
ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Retains
Peacetime SAR Capabilities

Peacetime SAR Capabilities
121.5 MHz
243 MHz
406.025 Sarsat-Cospas
Including Message Decoding
Caption head
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ROCKWELL COLLINS PROPRIETARY INFORMATION
The RSC-125G Retains
Peacetime SAR Capabilities

Multi Beacon Capability
Proven Up to 4
simultaneous radios
localization with
SARBE 7 beacons

Interoperable with SAR
radios
PRC-149
URT-140
SARBE
Sarsat-Cospas
ROCKWELL COLLINS PROPRIETARY INFORMATION
RSC-125G
Additional Advantages

Retains Compatibility with Legacy Radios
AN/PRC-112G®
PRC-434A
SARBE 7
Others

Direct Upgrade of DF-430

Direct Upgrade of DF-301

Easy A/C Installation
One single low profile antenna
No calibration required
ROCKWELL COLLINS PROPRIETARY INFORMATION
DF-301 Tactical
Direction Finder
Technology. Vision. Ingenuity. Trust.
ROCKWELL COLLINS PROPRIETARY INFORMATION