View single post by slychiu | |||||||||||||
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Posted: Saturday Feb 17th, 2018 12:46 pm |
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slychiu
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1- Is there a way to lock the module on 2G?No it will lock onto the network of the sim card. If 3G is weak it should fallback to 2G 2- My antenna is very closed to the roof. So adding the adm02 modules should not help me I guess. Would it be possible to expand the antenna cable and put it outside on the roof? Or would an external and amplified antenna would be a solution?Ant recommended product?Thank you for your ADM02 can still help by allowing the UCM/GSM4 module to be located in a better position There are some who have just extended the antenna cable by cutting and joining the cablee, buy I am not sure how well that would work in general We have another antenna which is a higher gain type see attached image in our testing it has increased the level by 1. Attachment: JCG24.jpg (Downloaded 30 times)
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