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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| YD/T 2377-2011 |
Technical specification and test method for dynamic response of splitter with DSL modem 数字用户线（dsl）分离器动态响应技术要求及测试方法 |
China Telecommunication
Standards modem |
 English PDF |
| DL/Z 634.15-2005 |
Telecontrol equipment and systems. Part 1-5: General considerations. Influence of modem transmission procedures with scramblers on the data integrity of transmission systems using the protocol IEC 60870-5 远动设备及系统 第1-5部分：总则 带扰码的调制解调器传输过程对使用IEC 60875-5规约的传输系统的数据完整性的影响 |
China Electricity & Power
Standards modem |
English PDF |
| SJ 20922-2005 |
General specification for military frequency hopped HF modem 军用跳频短波调制解调器通用规范 |
China Electronics
Standards modem |
English PDF |
| YD/T 1275-2003 |
Technical specification and testing method for N×64kbit/s baseband modem n×64kbit/s基带调制解调器技术要求和测试方法 |
China Telecommunication
Standards modem |
English PDF |
| SJ 20860-2003 |
General specification for military frequency hopped HF modem 军用光缆引接设备通用规范 |
China Electronics
Standards modem |
English PDF |
| SJ 20856-2002 |
Requirements of interoperability and performance for HF single-tone modem 高频串行调制解调器互操作和性能要求 |
China Electronics
Standards modem |
English PDF |
| YD/T 1091-2000 |
Technical requirements and test methods of interface and transmission performance for 56kbit/s modem 56kbit/s调制解调器接口及传输性能技术要求和测试方法 |
China Telecommunication
Standards modem |
English PDF |
| YD/T 1076-2000 |
Access network technical specification. Cable modem 接入网技术要求——电缆调制解调器（cm） |
China Telecommunication
Standards modem |
English PDF |
| YD/T 1006-1999 |
A simultaneous voice plus data modem, operating at a voice plus data signalling rates of 4 800bits/s, with optional automatic switching to data-only signalling rates of up to 14 400bit/s, for use on the general switched telephone network and on leased poi 在公用电话交换网上和点对点二线租用电话型电路上同时传送语音和数据的调制解调器 |
China Telecommunication
Standards modem |
English PDF |
| YD/T 945-1998 |
modem operating at data signalling rates of up to 33600 bit/s for use on the general switched telephone network and on leased point-to-point 2-wire telephone-type circuits 公用电话交换网和点对点二线专线电路上使用的数据信号速率高达33600bit/s的调制解调器 |
China Telecommunication
Standards modem |
English PDF |
| YD/T 929-1997 |
Technical requirements and testing methods for up to 19.2kbit/s baseband modem connected to the telecommunication network 19.2kbit/s以下速率基带调制解调器进网技术要求及检测方法 |
China Telecommunication
Standards modem |
English PDF |
| YD/T 588-1996 |
Basic requirement for ability of telephone online audio modem to withstand transmission impairments 电话网上音频调制解调器承受传输损伤能力的基本要求 |
China Telecommunication
Standards modem |
English PDF |
| YD/T 853-1996 |
Technical requirement of 2-wire modem for facsimile of a rate up to 14400bit/s 速率高达14400bit/s传真用二线调制解调器的技术要求 |
China Telecommunication
Standards modem |
English PDF |
| YD/T 820-1996 |
Technical requirement and test method of 64kbit/s baseband modem 64kbit/s基带调制解调器技术要求及检测方法 |
China Telecommunication
Standards modem |
English PDF |
| SJ 20505-1995 |
General specification for wireless modem 无线调制解调器通用规范 |
China Electronics
Standards modem |
English PDF |
| SJ/T 10595-1994 |
Methods of test for voice band modems 话带调制解调器测试方法 |
China Electronics
Standards modem |
English PDF |
| YD/T 704-1993 |
Inspection and test methods for voice band modem 话音频带调制解调器检验测试方法 |
China Telecommunication
Standards modem |
English PDF |
| YD/T 633-1993 |
IF modem equipment operating at 34Mbit/s 34mbit/s中频调制解调机 |
China Telecommunication
Standards modem |
English PDF |
| SJ 20040-1992 |
Generic specification for 4800bit/s wire voice-band modems 4800bit/s有线话带调制解调器通用规范 |
China Electronics
Standards modem |
English PDF |
| JJG(YD)015-1992 |
Specification for verification of modem testers |
China Metrological
Standards modem |
English PDF |
| DL 412-1991 |
Technical requirements for electric power system reuse modem, 600bit／s FSK modem 电力系统复用调制解调器600bit／s移频键控调制解调器技术要求 |
China Electricity & Power
Standards modem |
English PDF |
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