无线传输设备ERB-508的应用

Application of wireless transmission equipment

使用有线地震采集仪器进行野外地震数据采集过程中,经常会遇到有线电缆难以直接通过的障碍物,往往需要使用电缆进行绕路或者使用高架杆、过路胶皮等辅助设备进行跨障操作,不仅会增加排列的复杂度,同时还会造成排列的不稳定。中东某地震队在生产过程使用ERB-508无线传输设备代替有线电缆跨过障碍物,有效的降低了排列的复杂度,同时不影响排列的稳定性,取得了较好的应用效果。本文对该设备的参数和性能进行了简单的介绍并说明了生产中的使用情况。

It's usual that some obstacles are difficult for the crew to lay out the cable when using the land-wired seismic acquisition system.Some ways to pass the obstacles such as setting detours or using some other ways will increase the complexity of the whole spread and also will result in an unstable spread.One crew working in the Middle East with the 508XTsystem used the ERB-508to solve this issue and get a good effect.This paper simply introduces this device.