Digital Encryption modules for Icom radios

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Digital Encryption

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Secure GSM phones

What is AES Encryption?
AES (Advanced Encryption Standard) is the latest high-level encryption with 256 bit algorithm used in all our products to ensure the maximum speech security possible

Are calls on my mobile phone secure?
NO! without encryption they are not and almost anyone can buy a listening or monitoring device to intercept your calls.

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Digital Encryption modules for Icom radios

The Nabishi NDB-710/750i Modules are designed for Plug-In installation into the Icom radios. Now with optional OTAR Management System

IC-F3(S)/F4, IC-F3GT(GS/F4 GT(GS),
IC-F30GT(GS)/F40 GT(GS),
IC-F30(LT)/F40(LT), IC-F41GT-MT,
IC-F320(310)/F420(410), IC-F110(111)/F210(211)
IC-F320S(310S)/F420S(410S),
IC-F110S(111S), F210S(211S),
IC-F521(F510), F621(F610)

Brochure

Voice compression
Algorithm	mixed-excitation linear prediction
Voice transformation rate	2.4 kbps
Modem
Modulation type	QPSK
Carrier frequency	1800 Hz
Information transmission speed in the channel	4.8 kbps
Frequency band	200-3400 Hz
Tactical characteristics
Number of codes for NDB-750	4.294.967.296
Number of codes for NDB-710 Lite	1,000,000
Number of user's keys	16
Technical characteristics
Operating voltage	+5 V
Operating current	No more than 40 mA
Operating current in standby mode	No more than 30 mA
Operating temperatures	-30C...+60C
Dimensions	20 x 36 x 4 mm
Weight	No more than 5 g
Programming	with optional OTAR Management System or Direct programming kit NMP-750

What does it sound like? Eaves-droppers will only hear "white noise" if they listen to a digital encryption transmission. When listening to analogue encryption they will hear scrambled speech.
	Click on Speaker to hear an ANALOGUE encryption audio		Click on Speaker to hear an DIGITAL encryption audio