首页 馆藏资源 舆情信息 标准服务 科研活动 关于我们
现行 DIN ETS 300492
到馆提醒
收藏跟踪
购买正版
Public Switched Telephone Network (PSTN) - Category II specification for 14400, 12000, 9600, 7200 and 4800 bits per second duplex modems standardized for use on the PSTN; English version ETS 300492:1996 公共交换电话网(PSTN).标准化用于PSTN的每秒14400、12000、9600、7200和4800位双工调制解调器的II类规范;英文版ETS 300492:1996
发布日期: 1997-08-01
分类信息
发布单位或类别: 德国-德国标准化学会
关联关系
研制信息
相似标准/计划/法规
现行
DIN ETS 300114
Public Switched Telephone Network (PSTN) - Basic Category I and Category II specifications for modems standardized for use on the PSTN; English version ETS 300114:1996
公共交换电话网(PSTN).为在PSTN上使用而标准化的调制解调器的基本I类和II类规范;英文版ETS 300114:1996
1997-08-01
现行
ETSI ETS 300 116
Public Switched Telephone Network (PSTN); Category II specification for 1 200 bits per second duplex modems standardized for use on the PSTN
公共交换电话网(PSTN);PSTN上使用的标准化每秒1200位双工调制解调器的II类规范
1996-05-01
现行
ETSI ETS 300 002
Public Switched Telephone Network (PSTN); Category II specification for 9 600 or 4 800 bits per second duplex modems standardized for use on the PSTN
公共交换电话网(PSTN);PSTN上使用的每秒9600或4800位双工调制解调器的II类规范
1996-05-01
现行
UNE-ETS 300002-1993
PUBLIC SWITCHED TELEPHONE NETWORK (PSTN). CATEGORY II ATTACHMENT REQUIREMENTS FOR 9600 OR 4800 BITS PER SECOND DUPLEX MODEMS STANDARDISED FOR USE ON THE PSTN.
公共交换电话网(PSTN) PSTN上使用的标准化每秒9600或4800位双工调制解调器的II类连接要求
1993-10-07
现行
UNE-ETS 300116-1993
ATTACHMENTS TO THE PUBLIC SWITCHED TELEPHONE NETWORK (PSTN). CATEGORY II ATTACHMENT REQUIREMENTS FOR 1200 BITS PER SECOND DUPLEX MODEMS STANDARDIZED FOR USE ON THE PSTN.
公共交换电话网(PSTN)的附件 PSTN上使用的标准化每秒1200位双工调制解调器的II类连接要求
1993-07-15
现行
UNE-ETS 300117-1993
ATTACHMENTS TO THE PUBLIC SWITCHED TELEPHONE NETWORK (PSTN). CATEGORY II ATTACHMENT REQUIREMENTS FOR 2 400 BITS PER SECOND DUPLEX MODEMS STANDARDISED FOR USE ON THE PSTN.
公共交换电话网(PSTN)的附件 PSTN上使用的标准化每秒2400位双工调制解调器的II类连接要求
1993-07-13
现行
DIN ETS 300117
Public Switched Telephone Network (PSTN) - Category II specification for 2400 bits per second duplex modems standardized for use on the PSTN; English version ETS 300117:1996
公共交换电话网(PSTN).在PSTN上使用的标准化2400比特/秒双工调制解调器的II类规范;英文版ETS 300117:1996
1997-08-01
现行
ETSI I-ETS 300 480
Public Switched Telephone Network (PSTN); Testing specification for analogue handset telephony
公共交换电话网(PSTN);模拟手持电话测试规范
1996-01-01
现行
ETSI TR 102 089
Public Switched Telephone Network (PSTN); Selection of a specific terminal or terminal function
公共交换电话网(PSTN);选择特定的终端或终端功能
1998-12-01
现行
DIN ETS 300002
Public Switched Telephone Network (PSTN) - Category II specification for 9600 or 4800 bits per second duplex modems standardized for use on the PSTN; English version ETS 300002:1996
公共交换电话网(PSTN).在PSTN上使用的标准化每秒9600或4800比特双工调制解调器的II类规范;英文版ETS 300002:1996
1997-08-01
现行
DIN ETS 300115
Public Switched Telephone Network (PSTN) - Category II specification for 300 bit/s duplex modems standardized for use on the PSTN (Endorsement of the English version ETS 300115:1997 as German standard)
公共交换电话网(PSTN).在PSTN上标准化使用的300位/秒双工调制解调器的II类规范(作为德国标准认可英文版ETS 300115:1997)
1999-06-01
现行
UNE-ETS 300115-1993
ATTACHMENTS TO THE PUBLIC SWITCHED TELEPHONE NETWOR, (PSTN). CATEGORY II ATTACHMENT REQUIREMENTS FOR 300 BITS PER SECOND DUPLEX MODEMS STANDARDISED FOR USE ON THE PSTN.
公共交换电话网(PSTN)的附件 PSTN上使用的标准化每秒300位双工调制解调器的II类连接要求
1993-07-15
现行
DIN ETS 300116
Public Switched Telephone Network (PTSN) - Category II specification for 1200 bits per second duplex modems standardized for use on the PSTN; English version ETS 300116:1996
公共交换电话网(PTSN).PSTN上使用的标准化每秒1200位双工调制解调器的II类规范;英文版ETS 300116:1996
1997-08-01
现行
ETSI ETS 300 492
Public Switched Telephone Network (PSTN); Category II specification for 14 400, 12 000, 9 600, 7 200 and 4 800 bits per second duplex modems standardized for use on the PSTN
公共交换电话网(PSTN);PSTN上使用的标准化每秒14 400、12 000、9 600、7 200和4 800位双工调制解调器的II类规范
1996-05-01
现行
DIN ETS 300118
Public Switched Telephone Network (PSTN) - Category II specification for 1200 bits per second half duplex and 1200/75 bits per second asymmetrical duplex modems standardized for use on the PSTN; English version ETS 300118:1996
公共交换电话网(PSTN).在PSTN上标准化使用的每秒1200位半双工和每秒1200/75位非对称双工调制解调器的II类规范;英文版ETS 300118:1996
1997-08-01
现行
UNE-ETS 300118-1993
ATTACHMENTS TO THE PUBLIC SWITCHED TELEPHONE NETWORK (PSTN). CATEGORY II ATTACHMENT REQUIREMENTS FOR 1 200 BITS PER SECOND HALF DUPLEX AND 1 200/75 BITS PER SECOND ASYMMETRICAL DUPLEX MODEMS STANDARDISED FOR USE ON THE PSTN.
公共交换电话网(PSTN)的附件 PSTN上使用的标准化每秒1200位半双工和每秒1200/75位非对称双工调制解调器的II类连接要求
1993-07-13
现行
ETSI ES 201 729
Public Switched Telephone Network (PSTN); 2-wire analogue voice band switched interfaces; Timed break recall (register recall); Specific requirements for terminals
公共交换电话网(PSTN);2线模拟声带交换接口;定时中断调用(寄存器调用);终端的具体要求
2000-02-01
现行
ETSI ES 201 970
Access and Terminals (AT); Public Switched Telephone Network (PSTN); Harmonized specification of physical and electrical characteristics at a 2-wire analogue presented Network Termination Point (NTP)
接入和终端(AT);公共交换电话网(PSTN);2线模拟网络终端点(NTP)物理和电气特性协调规范
2002-08-01
现行
ETSI TS 102 971
Access and Terminals (AT); Public Switched Telephone Network (PSTN); Harmonized specification of physical and electrical characteristics of a 2-wire analogue interface for short line interface
接入和终端(AT);公共交换电话网(PSTN);短线接口用2线模拟接口物理和电气特性协调规范
2005-05-01
现行
ETSI ES 202 971
Access and Terminals (AT); Public Switched Telephone Network (PSTN); Harmonized specification of physical and electrical characteristics of a 2-wire analogue interface for short line interface
接入和终端(AT);公共交换电话网(PSTN);短线接口用2线模拟接口物理和电气特性协调规范
2006-03-01