L76-LB - working with interference

IoT Modules GNSS Module
1

L76-LB works fine in the area, where is no RF noise. When the GPS L76-LB is kept in the tower where other 10 devices are there, it fails to lock and getting unlocked. How to avoid the unlock and make it to work noisy RF medium ?

2

Dear sir

  1. Please provide log
  2. Can you determine whether the signal is poor due to occlusion or interference? Is there a metal cover to shield the signal?
  3. Can an external active antenna be used instead?
3

  1. Please provide log
    We will send you detail. Due to some reason(could be due to interference), it is getting unlocked

  2. Can you determine whether the signal is poor due to occlusion or interference? Is there a metal cover to shield the signal?
    Should be due to interference. When we keep away(2 metres), it works. GPS is kept inside plastic box, not metal

  3. Can an external active antenna be used instead?
    It is active antennae, but it is kept inside the box.

4

If it is interference, it is recommended to find a way to shield the interference source; you can also use the principle of interference outside the active antenna frame to make it waterproof.