ETSI
Representing members from 54 countries, ETSI promotes worldwide standardization in telecommunications, broadcasting and information technology. The work of ETSI is closely aligned with the market needs of network operators, manufacturers, service providers, research institutions, and end users.
ETSI EN 301 387
Fixed Radio Systems; Point-to-point equipment; Plesiochronous Digital Hierarchy (PDH); Low and mediu
$11.00 $21.51
ETSI EN 301 390
Fixed Radio Systems; Point-to-point and Point-to-Multipoint Systems; Spurious emissions and receiver
$13.00 $25.50
ETSI EN 301 391
ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Data communications using short rang
$15.00 $29.50
ETSI EN 301 401
Attachment requirements for Data Terminal Equipment (DTE) to connect to public networks that have ph
$21.00 $41.00
ETSI EN 301 406
Digital Enhanced Cordless Telecommunications (DECT); Harmonized EN for Digital Enhanced Cordless Tel
$37.00 $74.00
ETSI EN 301 419-1
Digital cellular telecommunications system (Phase 2) (GSM); Attachment requirements for Global Syste
$34.00 $68.00
ETSI EN 301 419-2
Digital cellular telecommunications system (Phase 2+); Attachment requirements for Global System for
$13.00 $25.50
ETSI EN 301 419-3
Digital cellular telecommunications system (Phase 2+); Attachment requirements for Global System for
$11.00 $21.51
ETSI EN 301 419-7
Digital cellular telecommunications system (Phase 2+) (GSM); Attachment requirements for Global Syst
$11.00 $21.51
ETSI EN 301 420
Digital cellular telecommunications system (Phase 2); Attachment requirements for Global System for
$9.00 $17.50
ETSI EN 301 423
Electromagnetic Compatibility and Radio spectrum Matters (ERM); Harmonized Standard for the Terrestr
$13.00 $25.50
ETSI EN 301 426
Satellite Earth Stations and Systems (SES); Harmonized EN for Low data rate Land Mobile satellite Ea
$15.00 $29.50
ETSI EN 301 427
Satellite Earth Stations and Systems (SES); Harmonized EN for Low data rate Mobile satellite Earth S
$21.00 $41.00
ETSI EN 301 428
Satellite Earth Stations and Systems (SES); Harmonized EN for Very Small Aperture Terminal (VSAT); T
$26.00 $52.50
ETSI EN 301 430
Satellite Earth Stations and Systems (SES); Harmonized EN for Satellite News Gathering Transportable
$15.00 $29.50