Need help?

EN 301 444 V2.2.1 Standard

wave
Save  

  Keywords:

#mhz #10 #mmess #space #present

  Directive

Radio equipment Directive (2014/53/EU)

  Last Official Journal reference

Friday 1st of December 2023

  Description:

Satellite Earth Stations and Systems (SES); Land Mobile Earth Stations (LMES) and Maritime Mobile Earth Stations (MMES) providing voice and/or data communications, operating in the 1,5 GHz and 1,6 GHz frequency bands

  Purpose

The present document applies to Land Mobile Earth Stations (LMESs) and Maritime Mobile Earth Stations (MMESs) radio equipment with an EIRP of greater than or equal to 15 dBW and less than or equal to 33 dBW and which have the following characteristics: • the LMES could be either vehicle mounted or portable equipment; • these MMESs are installable equipment on ships; • these LMESs and MMESs are controlled and monitored by a Network Control Facility (NCF). The NCF is outside the scope of the present document; • the LMES and MMES operate through geostationary satellites as part of a network providing voice and/or data communications; • these LMESs and MMESs operate with user bit-rates greater than 9,6 kbits/s; • the LMES and MMESs are capable of operating in any combination of all or any part of the frequency ranges sub-band 1 and sub-band 2 defined in table 1a. Table 1a: Land and Maritime Mobile Satellite Service frequency bands Sub-Band; Direction of transmission; LMSS frequency bands 1; Transmit 1 (Earth to space); 1 626,5 MHz to 1 660,5 MHz 1; Receive 1 (space to Earth); 1 525,0 MHz to 1 559,0 MHz 2; Transmit 2 (Earth to space); 1 668,0 MHz to 1 675,0 MHz 2; Receive 2 (space to Earth); 1 518,0 MHz to 1 525,0 MHz The present document is intended to cover the provisions of Directive 2014/53/EU (RE Directive) article 3.2 which states that "….radio equipment shall be so constructed that it both effectively uses and supports the efficient use of radio spectrum in order to avoid harmful interference". NOTE: The relationship between the present document and essential requirements of article 3.2 of Directive 2014/53/EU is given in annex A.

  Publication

Tuesday 29th of March 2022

  Reference

This standard supersedes the "EN 301 444 V2.1.2"

  Related Standards

EN 50360:2017

Radio equipment Directive (2014/53/EU)

Product standard to demonstrate the compliance of wireless communication devices, with the basic restrictions and exposure limit v...

EN 302 454 V2.2.1

Radio equipment Directive (2014/53/EU)

Meteorological Aids (Met Aids); Radiosondes to be used in the 1 668,4 MHz to 1 690 MHz frequency range; Harmonised Standard for ac...

EN 300 328 V2.2.2

Radio equipment Directive (2014/53/EU)

Wideband transmission systems; Data transmission equipment operating in the 2,4 GHz band; Harmonised Standard for access to radio ...

EN 300 674-2-2 V2.2.1

Radio equipment Directive (2014/53/EU)

Transport and Traffic Telematics (TTT); Dedicated Short Range Communication (DSRC) transmission equipment (500 kbit/s / 250 kbit/s...

EN 303 098 V2.2.1

Radio equipment Directive (2014/53/EU)

Maritime low power personal locating devices employing AIS; Harmonised Standard for access to radio spectrum

EN 300 698 V2.3.1

Radio equipment Directive (2014/53/EU)

Radio telephone transmitters and receivers for the maritime mobile service operating in the VHF bands used on inland waterways; Ha...

  Stay up to date

CELAB is Notified Body No.2037 for the EMC Directive and Italian office of a Notified Body for the RED Directive.

CELAB performs voluntary inspection activities on technical construction files to check their contents.

CELAB can accomplish all the required tests in order to affix the CE-marking related to EMC, LVD, RED, MDD, machines and many others.

CLICK HERE TO GET TESTS AND INFO ON THE EN 301 444 V2.2.1 STANDARD

  ACCESS

Search for a standard
GO

Register

Already a member?
Login

  OTHER APPLICATIONS

If you are interested in DO160 tests, you can give a try to our other free of charge software:
CE-Marking assistant, Version: 1.3.0