BRENT 2 SECURE TELEPHONE
BRENT 2 SECURE TELEPHONE
BRENT 2 SECURE TELEPHONE
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<strong>BRENT</strong> 2<br />
SPECIFICATION<br />
Operating modes<br />
><br />
><br />
><br />
><br />
Secure or non-secure voice (warnings<br />
issued in non-secure mode)<br />
Secure dial through<br />
Secure data<br />
Secure voice and data<br />
Simple User Interface<br />
><br />
><br />
><br />
><br />
Two row by forty character backlit LCD display for:<br />
- remote party authentication<br />
- user prompt messages<br />
- 3 call status messages<br />
Dial keypad: standard 0 - 9 * #<br />
18 memory keys<br />
12 function keys<br />
User Features<br />
><br />
><br />
Fully automatic secure call set-up<br />
Automatic switching to non-secure voice mode when<br />
communicating with non <strong>BRENT</strong> equipment or <strong>BRENT</strong>’s<br />
without an STK inserted<br />
> No loss of speech quality in secure mode Secondary DTMF > ISDN Supplementary Services supported e.g. Multiple<br />
dialling capability Subscriber Numbering (MSN) and sub addressing (SUB)<br />
> Recall function > EURO ISDN & BT ISDN2e compliant<br />
> On-hook dialling > RED ISDN S 0 bus<br />
> Fast dialling (stored numbers) > RED data port interface to X.21 at 64 kbit/s (independent<br />
Approvals ><br />
><br />
CESG certified for protectively marked traffic of the highest<br />
levels with all caveats<br />
info@selex-comms.com<br />
Tel: +44 (0) 151 282 5300<br />
www.selex-comms.com<br />
of voice channel)<br />
External 115/230V AC mains power supply unit (standard)<br />
> TEMPEST approved to AMSG 720B and to BTR/01/202(4) > Self-synchronising cryptographic algorithm developed and<br />
><br />
Security Features<br />
BABT, EMC and safety tested and approved for use in approved by CESG<br />
benign office environments > Crypto and key management features proprietary to HMG<br />
> <strong>BRENT</strong> 2 meets NATO TEMPEST standard AMSG 720 and > Unique encryption variables generated automatically<br />
has been evaluated by SECAN and approved by the between phones for each call<br />
Military Committee for the processing of NATO information > UK and National User Group STKs<br />
of all classifications > STK User Groups of unlimited size can be requested<br />
CHARACTERISTICS ><br />
Technical Features<br />
Fax group 4<br />
Figure 1<br />
PC email file transfer<br />
Fax group 4<br />
> ISDN interface to public and private networks via basic > Call Bypass Monitor<br />
Erasure of all crypto data on removal of STK<br />
With the STK removed, the unit is not protectively marked,<br />
but is treated as a valuable item and must be accounted for<br />
access standard ETSI I.420 > Tamper resistant construction<br />
><br />
ISDN<br />
Video<br />
conferencing<br />
PC email file transfer<br />
This publication is issued to provide outline information only which (unless<br />
agreed by SELEX Communications Limited in writing) may not be used,<br />
applied or reproduced for any purpose or form part of any order or<br />
contract or be regarded as a representation relating to the products or<br />
services concerned. SELEX Communications Limited reserves the right to<br />
alter without notice the specification, design or conditions of supply of any<br />
product or service. SELEX Communications logo is a trademark of SELEX<br />
Communications S.p.A.<br />
© SELEX communications Limited. All Rights reserved.<br />
Version: 3 Feb 2007 MM06422<br />
Video<br />
conferencing
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