For me this is next unboxing and first imresion video, not a test of device.
But this is KIT version with R11e-LTE or R11e-LTE6?
If LTE6 then at what band and ca-band you do testing?
This -62dBm was from how long distance from eNB/BTS?
You can go ~1km with visible eNB and do test on every Band with like:
- test on differ band, test with ca-band, in table
- test who compare and do matrix of dBm with a) just a modem with unplug u.FL connenctors, b) with internal antena c) some popular LTE MIMO external antenas for 1800/2600Mhz
All this give us what dBm we have on what Band, without internal antena, with internal antena, with external antena.
In EMEA we use B1/3/7 as speed. The additional are B8/20 just for stable connectivity.