703 E1 transmit line, we designed a PCM line test device which is controlled by microprocessor 89S52,by using the functions of MT9075 chip such as line alarm, PCM line transmit, CAS and CCS.
703E1传输线路的检测与维护,利用MT9075芯片的失步告警、PCM传输、CAS、CCS信令处理等功能,设计了由89S52单片机控制的PCM线路测试仪。
The Earthing of Secondary Circuit of an Isolating Test Transformer on the Circuit for Luminaire Leakage Current Test
谈灯具泄漏电流测试线路中隔离测试变压器次级的接地
n-Circuit tester
电路板线路自动测试机
ALIT (Automatic Line Insulation Tester)
自动线路绝缘测试装置
linear IC tester
线性集成电路测试仪
layer short tester
线圈层间短路测试器
The first test an in-circuit tester performs is a shorts-and-opens test.
在线测试完成的第一项测试任务就是短路、路测试。
An in-circuit tester tests a digital IC using the IC's truth table.
在线测试设备采用真值表来测试数字集成电路。
With a private testing line, testing train and detecting equipments.
有一条专用铁路试验线，试验车辆及测试设备。
The tester measures the capacitance between the plate and each lead of the circuit under test.
测试设备测量金属板和受测电路的每一条导线。
linear integrated circuit automatic tester
线性集成电路自动测试仪
Test method for insulation objective to ground of optical cable line
光缆线路对地绝缘指标及测试方法
High-Line Instrument Cluster Actuator Test
高压线路仪表组引动装置测试
THE MEASURE OF GROUND STRESS IN ROAD TUNNEL AXIS OF ERLANG MOUNTAIN
二郎山公路隧道轴线地应力测试研究
A Remote and Real-time System of Aging Test for Wireless Router
无线路由器远程实时aging测试系统
Influence of Signal of External Down-lead on IC's Testing Characteristic
外接信号引线对电路测试特性的影响
Remote Control and Realization of Aging Test for Wireless Router
无线路由器aging测试的远程控制及实现
Analysis to On-load Test of Power Supply Line for Electric Railway
电气化铁路外围供电线路带负荷测试分析
Test and Analysis of Inductive Voltage on Overhead Ground Wire of 1000 kV UHV AC Line
1000kV交流输电线路架空地线感应电压测试分析
