Search results

Search list

Results in:

1-10 of 5,562 results
Standards [CURRENT]

OENORM EN 300234 V 1.3.2

Fixed Radio Systems - Point-to-point equipment - High capacity digital radio systems carrying 1×STM-1 signals and operating in frequency bands with about 30 MHz channel spacing and alternated arrangements
Edition 2002-01-01

Standards [CURRENT]

OENORM EN 301127 V 1.3.1

Fixed Radio Systems - Point-to-point equipment - High capacity digital radio systems carrying SDH signals (up to 2×STM-1) in frequency bands with about 30 MHz channel spacing and using co-polar arrangements or Co-Channel Dual Polarized (CCDP) operation
Edition 2002-10-01

Standards [CURRENT]

OENORM EN 301669 V 1.2.1

Fixed Radio Systems - Point-to-point equipment - High capacity digital radio systems carrying STM-4 in two 40 MHz channels or 2×STM-1 in a 40 MHz channel with alternate channel arrangement
Edition 2001-05-01

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Transmitting equipment for terrestrial mobile TV to provide multimedia multicast service - Part 2: Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive, Test Arrangements for transmitters utilizing OFDM technology (ETSI EN 302998-2 V1.1.1 (2011-05))
Edition 2011-08-01

Standards [CURRENT]

ABNT NBR IEC 60695-11-2

Fire hazard testing Part 11-2: Test flames - 1 kW nominal pre-mixed flame - Apparatus, confirmatory test arrangement and guidance
Edition 2022-11-09

Standards [CURRENT]

ABNT NBR IEC 60695-11-5

Fire hazard testing Part 11-5: Test flames - Needle-flame test method - Apparatus, confirmatory test arrangement and guidance
Edition 2020-12-15

Standards [CURRENT]

ABNT NBR 16082

Turnout - Sleeper arrangement - Layout and spacing
Edition 2023-07-21

Standards [CURRENT]

ABNT NBR 16082 Emenda 1

Turnout - Sleeper arrangement - Layout and spacing
Edition 2023-07-21

Optical fibres cables - Part 2-25 : Cetail spécification - Indoor distribution cables with base elements or micromodules intended for mid span arrangement
Edition 2022-11-12

Technical product documentation (TPD) - Construction documentation - General principles of presentation for general arrangement and assembly drawings

Related searches

Choose a keyword to learn more:
TOP