Have the antenna at different locations tested in the house, because I did not want to take the trouble for outdoor installation. Have found with this is that it with good values are very specific points, already half a meter higher or aside the values deteriorated markedly, even directly at the window, but also in the open air (balcony). Always with orientation to Funkmast 6km without line of sight. There are obviously strong fluctuations even with small changes in position, which is probably exacerbated by the directivity of the antenna. The LTE router without ext. Antenna showed this behavior is not as pronounced. But it eats the 5m-Funkwerk cable half of the antenna gain, so that the improvement of the antenna is low. Therefore, place the router as close to the antenna and using as short a cable, which of course is easier at an indoor installation. Alternatively, for 30-50 euros a cable buy with less loss if one is the value. Wen radio radiation exposure interferes with a directional antenna, the opportunity to reduce this considerably, because it is then emitted mainly in one direction only. Have now found inside the pantry on an outer wall the best place. There is also the router, from there it goes via socket network adapter to the computer. On a telecom Speedport LTE router I have with these values at any time more than 7000 kbit: RSRP: -103dBm RSSI: -80dBm RSRQ: -5dB Antenna State: Built-out
Conclusion: Who can position the router and optimal exposure to radiation does not interfere with the antenna does not need. Who because of bad reception, the max. Not achieved bandwidth, can get even what with outdoor antennas.
