摘要
本文对采集站的两例故障:Load,Fire无反应;通讯监控仪上有载波而无调制信号,作了具体的分析,并给出了正确的检修思路。
This article gives the detail analysis of two problems; 1. Load fire has no response ;2. There is a car-rier signal but no modulating wave on the communication monitor. It also presents the correct idea FOR troubleshooting.
出处
《物探装备》
1997年第1X期33-34,44,共3页
Equipment for Geophysical Prospecting
关键词
采集站
EEPROM测试
故障
STB
sample rate
communication monitor
analog modulator
