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Author Topic: RB and BTS  (Read 3828 times)

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e

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RB and BTS
« on: March 25, 2008, 12:44:01 PM »
Hi

I'm planning to buy RB and mount its antenna with preamp on my mast on the roof.
There're also GSM BTS antennas not far away from my mast (roughly 2 meters),
although my ham radio antennas are above their level. Will such close vicinity
cause any undesirable effects - like lessened sensitivity or rx blocking in
RB ?

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AirNav Support

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Re: RB and BTS
« Reply #1 on: March 25, 2008, 02:05:44 PM »
Best to place is higher than anything else. Not exactly farmilar with the GSM BTS antennas, what frequency are they working at?
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e

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Re: RB and BTS
« Reply #2 on: March 25, 2008, 02:29:06 PM »
BTS tx range is 925-960 MHz, this one tx at
~940.300MHz
~945.300MHz
~946.300MHz
~950.000MHz
~952.600MHz
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AirNav Support

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Re: RB and BTS
« Reply #3 on: March 25, 2008, 02:37:18 PM »
Its not a million miles away from 1090mhz which ADS-B uses. So anything TX close by might have an effect.

We have not tested this device so I can't give a 100% definate answer but I would say there would be affect if its transmiting nearby.
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