DTS-K CP-2635(C)/A LINK-11

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DTS-K CP-2635(C)/A LINK-11
DTS-K CP-2635(C)/A LINK-11 – DATA TERMINAL SET
WITH EMBEDDED CRYPTO
The DRS DTS-K CP-2635(C)/A – Link-11 Data Terminal
Set with Embedded Crypto is designed to house data
link modem and cryptographic equipment in one
chassis of either a fixed or a rotary wing aircraft. The
DTS-K is a Commercial-Off-The-Shelf (COTS) based
system comprised of a VME bus-based chassis, and
circuit boards that contains the software that enables
the circuit boards to perform a Link-11 data terminal
set and crypto functions.
Its current design accommodates operation via
software-selectable switching, but design work has
been done to allow for simultaneous Link-22 operation
in a future configuration. The DTS-K has been certified
by the National Security Agency (NSA).
the radio are converted to binary data and input to the
computer. Third, the DTS-K provides the encryption and
decryption needed for Communication Security
(COMSEC).
Designed for the military aircraft environment, the
DTS-K has a remote control (e.g., from the cockpit)
feature that enables remote operation of the unit
over an RS-232 compatible link. In addition to the
Conventional Link-11 Waveform (CLEW), the DTS-K
also provides the Single-tone Link-11 Waveform
(SLEW) for improved performance in the presence of
multipath, commonly found in the High Frequency (HF)
environment.
The DTS-K has three primary functions in a Tactical
Data Information Link (TADIL) net. First, the DTS-K
handles the message flow required to pass net
transmission from one station to another. Second,
it accepts binary digital data from the computer and
converts it to phase-modulated audio tones for the
radio. For reception of information, audio tones from
DTS-K CP-2635(C)/A – Data Terminal Set with Embedded Crypto
www.drs.com
Cleared by US DoD/OSR for Public Release under OSR case number 10-S-2937 dated 08.17.2010.
DTS-K CP-2635(C)/A LINK-11
HIGHLIGHTS
• Certified by NSA
• Lower costs than the equivalent Link-11 configuration
• Half the size and up to 70 pounds lighter than the
equivalent Link-11 configuration with separate crypto
• Double the reliability
• Embedded “red-black” separation
• Built-in-test (3 levels)
• Optional Link Monitoring System (LMS)
• ARINC mounting tray
• Meets MIL-STD-188-203-1A
PHYSICAL SPECIFICATIONS
INTERFACE PARAMETERS
Dimensions
7.62 H x 4.88 W x 12.62 D
inches (19.55 H x 12.39 W x
32.05 D cm)
Weight
20 lbs. (9.07 kg)
ELECTRICAL SPECIFICATIONS
Input power required
24 to 32 VDC, 18 watts max.
Audio interface with radio transformer coupled,
independent USB and LSB
Transmit level/inpedence
-22 to +3 dBm composite,
600 Ohms balanced
Serial (ATDS)
computer interface
transformer coupled
Remote control interface
9600 asynchronous serial
Multi-tone characteristics
differentially coherent DPSK
Single-tone characteristics
8-PSK IAW SPAWAR-S-850
RELIABILITY/MAINTAINABILITY
ENVIRONMENTAL SPECIFICATIONS
Temperature
Operating
-4ºF to +131ºF, (-20°C to
+55°C)
Non-operating
-40ºF to +185ºF, (-40°C to
+85°C)
Humidity
95% with condensation
Shock
MIL-HDBK-5400 para
4.6.2.6.1 and 4.6.2.6.2
Vibration
MIL-HDBK-5400 para.
4.6.2.5.1 and 4.6.2.5.1.2
Altitude
35,000 feet, (10,668 meters)
EMI
MIL-STD-461E for Navy
Aircraft
TEMPEST
NSTISSAM TEMPEST and
CNSS Advisory Memorandum
TEMPEST 01-02
Mean-Time Between
Failure (MTBF)
10,000 hours per
IAW MIL-HDBK-217F
Mean-Time To Repair
(MTTR)
(org level) 5 minutes
DRS ICAS, LLC.
2601 Mission Point Blvd., Suite 250
Beavercreek, OH 45431
Tel: 937.429.7408 Fax: 937.429.7176
www.drs.com
[email protected]
Cleared for Public Release – DRS FSO Dated 03 June 2013. Specifications subject to change without notice. Copyright © DRS ICAS, LLC 2013.
All Rights Reserved. Export of DRS ICAS, LLC products may be subject to U.S. Export Controls. U.S. Export licenses may be required.
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