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ETSI EN 301 688

ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Technical characteristics and methods of measurement for fixed and portable VHF equipment operating on 121,5 MHz and 123,1 MHz
standard by European Telecommunications Standards Institute, 07/01/2000
Publisher: ETSI

$15.00$29.50

Equipment to be used for communications between ships in distress and rescuing aircraft.

Product Details

Universal Personal Telecommunication (UPT); Network considerations and requirements on dialling, rou..

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Terminal Equipment (TE); Videotelephone reference terminal - data communication using in-band signal..

$13.00 $25.50

Transmission and Multiplexing (TM); Functional characteristics of 64 kbit/s frame structure..

$19.00 $37.00

Universal Mobile Telecommunications System (UMTS); Service Requirement for the Open Services Access ..

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