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DS EN 301842-1:2012被替代
Vhf Air-Ground Digital Link (Vdl) Mode 4 Radio Equipment - Technical Characteristics And Methods Of Measurement For Ground-Based Equipment - Part 1: En For Ground Equipment
出版：Danish Standards
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基本信息
標(biāo)準(zhǔn)編號(hào)： DS EN 301842-1:2012
發(fā)布時(shí)間：2012/1/13 0:00:00
標(biāo)準(zhǔn)類別：Standard
出版單位：Danish Standards
標(biāo)準(zhǔn)頁數(shù)：0
標(biāo)準(zhǔn)簡(jiǎn)介
Pertains to the following radio equipment types: Very High Frequency (VHF) Digital Link (VDL) Mode 4 ground-based radio transmitters and receivers for air-ground communications operating in the VHF band, using Gaussian-filtered Frequency Shift Keying (GFSK) Modulation with 25 kHz channel spacing and capable of tuning to any of the 25 kHz channels from 118,000 MHz to 136,975 MHz as defined in ICAO VHF Digital Link (VDL) Standards and Recommended Practices (SARPs).
替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)
