GY/T 121-1995 有线电视系统测量方法
Methods of measurement on cable television systems
GY/T 221-2006 有线数字电视系统技术要求和测量方法
本标准规定了有线数字电视系统的技术要求和相应的测量方法。对于能够确保同样测量不确定度的任何等效测量方法也可以采用。有争议时，应以本标准为准。 本标准适用于有线数字电视系统的设计、建设、验收和运行维护
Specifications and methods of measurement of digital cable television system
GY/T 194-2003 有线电视系统光工作站技术要求和测量方法
Specifications and methods of measurement on optical node used in CATV systems
GY/T 130-2010 有线电视系统用室外光缆技术要求和测量方法
规定了有线电视系统用室外光缆的技术要求和测量方法。适用于有线电视系统用室外光缆
Technical requirements and measurement methods for outdoor optical cables used in CATV systems
GY/T 185-2002 有线电视系统双向放大器技术要求和测量方法
Specifications and methods of measurement on two-way amplifiers used in CATV systems
GY/T 122-1995 有线电视系统调制器.入网技术条件和测量方法
Specifications and methods of measurement on modulator used in CATV systems
GY/T 131-1997 有线电视网中光链路系统.技术要求和测量方法
Technical requirements and measurement methods on optical link used in CATV systems
GY/T 139-1999 有线电视系统电视解调器入网技术条件和测量方法
Specifications and methods of measurement on demodulator used in CATV systems
GY/T 141-1999 有线电视模拟电视信号加解扰系统入网.技术要求和测量方法
Specifications and methods of measurement on scramble/descramble system used for analog TV signal in CATV systems
GY/T 195-2003 有线电视系统双向用户端口技术要求和测量方法
Specifications and methods of measurement on two-way subscriber port used in CATV systems
GY/T 140-1999 有线电视系统输出口（5～1000MHz）入网技术条件和测量方法
Specifications and methods of measurement on system outlets(5～1000MHz) used for CATV systems
GY/T 124-1995 有线电视系统干线放大器.入网技术条件和测量方法
Specifications and methods of measurement on trunk amplifier used in CATV systems
GY/T 186-2002 有线电视系统射频同轴电缆屏蔽性能技术要求和测量方法
Specifications and methods of measurement on shielding performance of RF cable used in CATV systems
GY/T 184-2002 有线电视系统模拟光纤放大器技术要求和测量方法
Specifications and methods of measurement on analog optical fiber amplifiers used in CATV system
GY/T 123-1995 有线电视系统频道处理器.入网技术条件和测量方法
Specification and methods of measurement on processor used in CATV systems
GY/T 121-1995 有线电视系统测量方法
Methods of measurement on cable television systems
GY/T 221-2006 有线数字电视系统技术要求和测量方法
本标准规定了有线数字电视系统的技术要求和相应的测量方法。对于能够确保同样测量不确定度的任何等效测量方法也可以采用。有争议时，应以本标准为准。 本标准适用于有线数字电视系统的设计、建设、验收和运行维护
Specifications and methods of measurement of digital cable television system
GY/T 194-2003 有线电视系统光工作站技术要求和测量方法
Specifications and methods of measurement on optical node used in CATV systems
GY/T 130-2010 有线电视系统用室外光缆技术要求和测量方法
规定了有线电视系统用室外光缆的技术要求和测量方法。适用于有线电视系统用室外光缆
Technical requirements and measurement methods for outdoor optical cables used in CATV systems
GY/T 185-2002 有线电视系统双向放大器技术要求和测量方法
Specifications and methods of measurement on two-way amplifiers used in CATV systems
GY/T 122-1995 有线电视系统调制器.入网技术条件和测量方法
Specifications and methods of measurement on modulator used in CATV systems
GY/T 131-1997 有线电视网中光链路系统.技术要求和测量方法
Technical requirements and measurement methods on optical link used in CATV systems
GY/T 139-1999 有线电视系统电视解调器入网技术条件和测量方法
Specifications and methods of measurement on demodulator used in CATV systems
GY/T 141-1999 有线电视模拟电视信号加解扰系统入网.技术要求和测量方法
Specifications and methods of measurement on scramble/descramble system used for analog TV signal in CATV systems
GY/T 195-2003 有线电视系统双向用户端口技术要求和测量方法
Specifications and methods of measurement on two-way subscriber port used in CATV systems
GY/T 140-1999 有线电视系统输出口（5～1000MHz）入网技术条件和测量方法
Specifications and methods of measurement on system outlets(5～1000MHz) used for CATV systems
GY/T 124-1995 有线电视系统干线放大器.入网技术条件和测量方法
Specifications and methods of measurement on trunk amplifier used in CATV systems
GY/T 186-2002 有线电视系统射频同轴电缆屏蔽性能技术要求和测量方法
Specifications and methods of measurement on shielding performance of RF cable used in CATV systems
GY/T 184-2002 有线电视系统模拟光纤放大器技术要求和测量方法
Specifications and methods of measurement on analog optical fiber amplifiers used in CATV system
GY/T 123-1995 有线电视系统频道处理器.入网技术条件和测量方法
Specification and methods of measurement on processor used in CATV systems
编辑：北检院编辑部
