Microwave Forum

kleiner-onkel · Administrator Beiträge: 412

Hi...

I removed the small pin-diode switch and add a SMA - connector.

Also the pin-diode absorbate about 3db, so i life without the diversity funktion and got approximate 250mW of extra power to the SMA plug (;->

//but later it pass the hight loss h1000 coax cable... (;-<

The coax to the Yagi is 3m and very poor, but my last 4010 Base died on strong thunderstorm (;-<

In the near of the base the is not such a big differece between a isotopic or directional antenna.

But after a few hundred meters the Yagi delivers great results.

The best range was 4.94 miles and a clear strong signal, but to slow to pass the right time slot in the bs.

Also the clock funktion don't work, because the pp ask the bs for correct time reception.

The pp was still original !!!

I marked all "suitable calls" with "funktion" Yes or No

So my best result was 2 miles without line of sign !!!

The damn 24 timeslots and therefor hight data rate without
enough guard periode makes long range operation still not possibly.
The signal level after 4.94 miles was 20 !!! without line of sign and
a original mobile part.

Questions...? Tell me our results...!

P.S. I'm going to write down more in english.
P.S.2 The power amplifier don't work... and i haven't enough
fun to fix it.
P.S.3 I'm going to shout some pictures,,,
P.S.4 What's our language...?
P.S.5 Yes .. of corse...send my our pictures to ->