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permanent mount for Yagi antenna

pinesman
Explorer
Explorer
I want to mount a Yagi antenna for a cell phone booster somewhat permanently on my 5th wheel. Has anyone come up with an easy inexpensive way to do this and still have the ability to point the antenna? Thanks.
5 REPLIES 5

Dutch_12078
Explorer II
Explorer II
wa8yxm wrote:
I would go with a pole mount on the ladder... Put it up and peak it .. Then return to ground.. take it down to move....

...
Three As I recall those antennas need to be | not /


Time to learn something new, John...

Polarisation diversity

To take full advantage of MIMO, (currently used in 4G LTE communications), two antennas must be used.

When installing directional antennas like a Yagi antenna, the first antenna must be rotated horizontally to a 45 degree angle and the second to a 135 degree angle. This is because of "polarisation diversity".

LTE uses polarisation diversity to help distinguish between the two data streams sent from the tower.

Guide to Understanding MIMO
Dutch
2001 GBM Landau 34' Class A
F53 chassis, Triton V10, TST TPMS
Bigfoot Automatic Leveling System
2011 Toyota RAV4 4WD/Remco pump
ReadyBrute Elite tow bar/Blue Ox baseplate

Dutch_12078
Explorer II
Explorer II
pinesman wrote:
Dutch_12078 wrote:
Here's how I mounted my twin Yagi MIMO antennas above my batwing OTA antenna:



I had thought about something like that but I was afraid the yagi antenna and inside antenna would be too close together to work properly


I haven't seen any change in the performance of either antenna set. Monitoring the cell MIMO Yagi's signal levels, they don't change at all when the Sensar OTA antenna amplifier is powered up. The MIMO set does make a significant difference in cell signal levels when it's aimed at the nearest tower though. Often a better boost than our $600 cell amplifier/repeater.
Dutch
2001 GBM Landau 34' Class A
F53 chassis, Triton V10, TST TPMS
Bigfoot Automatic Leveling System
2011 Toyota RAV4 4WD/Remco pump
ReadyBrute Elite tow bar/Blue Ox baseplate

wa8yxm
Explorer III
Explorer III
I would go with a pole mount on the ladder... Put it up and peak it .. Then return to ground.. take it down to move....

Reasons
One: you don't always need it
Two: IT won't bother the OTA antenna
Three As I recall those antennas need to be | not /
Home was where I park it. but alas the.
2005 Damon Intruder 377 Alas declared a total loss
after a semi "nicked" it. Still have the radios
Kenwood TS-2000, ICOM ID-5100, ID-51A+2, ID-880 REF030C most times

pinesman
Explorer
Explorer
Dutch_12078 wrote:
Here's how I mounted my twin Yagi MIMO antennas above my batwing OTA antenna:



I had thought about something like that but I was afraid the yagi antenna and inside antenna would be too close together to work properly

Dutch_12078
Explorer II
Explorer II
Here's how I mounted my twin Yagi MIMO antennas above my batwing OTA antenna:

Dutch
2001 GBM Landau 34' Class A
F53 chassis, Triton V10, TST TPMS
Bigfoot Automatic Leveling System
2011 Toyota RAV4 4WD/Remco pump
ReadyBrute Elite tow bar/Blue Ox baseplate