ANSI/SCTE 55-2-2008 数字宽频传输系统:带外传输.第2部分:B模式
Describes the complete physical layer structure, i.e., framing structure, channel coding and modulation (QPSK), for each direction - Downstream
Digital Broadband Delivery System: Out of Band Transport Part 2: Mode B
ANSI/SCTE 55-1-2009 数字宽频传送系统:带外传输.第1部分:A模式
Specifies the physical layer and the data link layer (including the MAC layer) of the Out-Of-Band cable system transport
Digital Broadband Delivery System: Out of Band Transport Part 1: Mode A
ITU-T SERIES P SUPP 22-1993 宽带音频电话的传输特征.12号研究组
This supplement provides preliminary audio performance requirements for telephones capable of transmitting an audio bandwidth extending beyond
TRANSMISSION CHARACTERISTICS OF WIDEBAND AUDIO TELEPHONES (Study Group XII)
ITU-R SA.1344-1998 空间VLBI数据传输的首选频率波段和带宽
The existing pfd limits given in RR Table 21-4 for the band 25.5-27 GHz should provide protection of P-P and P-MP fixed service systems from
Preferred Frequency Bands and Bandwidths for the Transmission of Space VLBI Data
ITU-R SA.1344-1-2009 空间VLBI数据传输的首选频率波段和带宽
This Recommendation provides the preferred frequency bands and bandwidths for the transmission of science data and time/phase reference signals
Preferred frequency bands and bandwidths for the transmission of space VLBI data within existing space research service (SRS) allocations
IEC 61603-2-1997+AMD1-2004 CSV 使用红外辐射传输音频和/或视频及相关信号.第2部分:音频宽带及相关信号的传输系统
Transmission of audio and/or video and related signals using infra-red radiation - Part 2: Transmission systems for audio wide band and related signals
BS EN 61603-2:1997 使用红外线辐射传输声频和/或视频及相关信号.第2部分:声频宽带和有关信号用传输系统
Specifies characteristics and methods of measuring wide band audio IR systems not covered by BS EN 61603-1. To be read in conjunction with BS 7693
Transmission of audio and/or video and related signals using infra-red radiation - Transmission systems for audio wide band and related signals
NF C97-045-2*NF EN 61603-2:1997 使用红外线辐射的音频/视频及相关信号的传输 第2部分:音频宽带或有关信号用传输系统
Transmission of audio and/or video and related signals using infra-red radiation. Part 2 : transmission systems for audio wide band and related signal.
DB63/T 1577-2017 生态气象观测资料传输文件格式
DIN EN 61603-2/A1:2005 采用红外辐射的音频和/或视频及相关信号的传输.第2部分:声宽频带和有关信号用传输系统
This amendmend replaces subclause 6.8.3
Transmission of audio and/or video and related signals using infrared radiation - Part 2: Transmission systems for audio wide band and related signals (IEC 61603-2/A1:2004); German version EN 61603-2/A1:2004
NF C97-045-2/A1*NF EN 61603-2/A1:2005 采用红外辐射的音频和/或视频及相关信号的传输 第2部分:声频宽带和相关信号用传输系统
Transmission of audio and/or video and related signals using infra-red radiation - Part 2 : transmission systems for audio wide band and related signals
0 采用红外辐射的音频和/或视频及相关信号的传输 第2部分:声宽频带和有关信号用传输系统
Gives methods for measuring and specifying those characteristics of wide band audio IR transmission systems. Applies to systems which make different
IEC 61603-2-1997 使用红外辐射传输音频和/或视频及相关信号 - 第2部分:用于音频宽带和相关信号的传输系统
Transmission of audio and/or video and related signals using infra-red radiation - Part 2: Transmission systems for audio wide band and related signals
QX/T 292-2015 农业气象观测资料传输文件格式
本标准规定了作物、土壤水分、自然物候、畜牧气象和农业气象灾害观测资料传输文件的命名、结构和内容。本标准适用于农业气象观测站(含试验站)和地面气象观测站的上述人工观测资料的传输
File format for agrometeorological observation data transmission
IEC 61603-2-1997/AMD1-2004 修改件1.使用红外辐射传输音频和/或视频及相关信号.第2部分:音频宽带及相关信号的传输系统
Amendment 1 - Transmission of audio and/or video and related signals using infra-red radiation - Part 2: Transmission systems for audio wide band and related signals
ANSI/SCTE 55-2-2008 数字宽频传输系统:带外传输.第2部分:B模式
Describes the complete physical layer structure, i.e., framing structure, channel coding and modulation (QPSK), for each direction - Downstream
Digital Broadband Delivery System: Out of Band Transport Part 2: Mode B
ANSI/SCTE 55-1-2009 数字宽频传送系统:带外传输.第1部分:A模式
Specifies the physical layer and the data link layer (including the MAC layer) of the Out-Of-Band cable system transport
Digital Broadband Delivery System: Out of Band Transport Part 1: Mode A
ITU-T SERIES P SUPP 22-1993 宽带音频电话的传输特征.12号研究组
This supplement provides preliminary audio performance requirements for telephones capable of transmitting an audio bandwidth extending beyond
TRANSMISSION CHARACTERISTICS OF WIDEBAND AUDIO TELEPHONES (Study Group XII)
ITU-R SA.1344-1998 空间VLBI数据传输的首选频率波段和带宽
The existing pfd limits given in RR Table 21-4 for the band 25.5-27 GHz should provide protection of P-P and P-MP fixed service systems from
Preferred Frequency Bands and Bandwidths for the Transmission of Space VLBI Data
ITU-R SA.1344-1-2009 空间VLBI数据传输的首选频率波段和带宽
This Recommendation provides the preferred frequency bands and bandwidths for the transmission of science data and time/phase reference signals
Preferred frequency bands and bandwidths for the transmission of space VLBI data within existing space research service (SRS) allocations
IEC 61603-2-1997+AMD1-2004 CSV 使用红外辐射传输音频和/或视频及相关信号.第2部分:音频宽带及相关信号的传输系统
Transmission of audio and/or video and related signals using infra-red radiation - Part 2: Transmission systems for audio wide band and related signals
BS EN 61603-2:1997 使用红外线辐射传输声频和/或视频及相关信号.第2部分:声频宽带和有关信号用传输系统
Specifies characteristics and methods of measuring wide band audio IR systems not covered by BS EN 61603-1. To be read in conjunction with BS 7693
Transmission of audio and/or video and related signals using infra-red radiation - Transmission systems for audio wide band and related signals
NF C97-045-2*NF EN 61603-2:1997 使用红外线辐射的音频/视频及相关信号的传输 第2部分:音频宽带或有关信号用传输系统
Transmission of audio and/or video and related signals using infra-red radiation. Part 2 : transmission systems for audio wide band and related signal.
DB63/T 1577-2017 生态气象观测资料传输文件格式
DIN EN 61603-2/A1:2005 采用红外辐射的音频和/或视频及相关信号的传输.第2部分:声宽频带和有关信号用传输系统
This amendmend replaces subclause 6.8.3
Transmission of audio and/or video and related signals using infrared radiation - Part 2: Transmission systems for audio wide band and related signals (IEC 61603-2/A1:2004); German version EN 61603-2/A1:2004
NF C97-045-2/A1*NF EN 61603-2/A1:2005 采用红外辐射的音频和/或视频及相关信号的传输 第2部分:声频宽带和相关信号用传输系统
Transmission of audio and/or video and related signals using infra-red radiation - Part 2 : transmission systems for audio wide band and related signals
0 采用红外辐射的音频和/或视频及相关信号的传输 第2部分:声宽频带和有关信号用传输系统
Gives methods for measuring and specifying those characteristics of wide band audio IR transmission systems. Applies to systems which make different
IEC 61603-2-1997 使用红外辐射传输音频和/或视频及相关信号 - 第2部分:用于音频宽带和相关信号的传输系统
Transmission of audio and/or video and related signals using infra-red radiation - Part 2: Transmission systems for audio wide band and related signals
QX/T 292-2015 农业气象观测资料传输文件格式
本标准规定了作物、土壤水分、自然物候、畜牧气象和农业气象灾害观测资料传输文件的命名、结构和内容。本标准适用于农业气象观测站(含试验站)和地面气象观测站的上述人工观测资料的传输
File format for agrometeorological observation data transmission
GOST R IEC 61603-2-2015 使用红外线辐射的音频和/或视频以及相关信号的传输. 第2部分. 音频宽带和相关信号的传输系统
Transmission of audio and/or video and related signals using infra-red radiation. Part 2. Transmission systems for audio wide band and related signals
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