Magenta giant. According to information from this provider would be HSDPA + available to me? However, according to UMTS availability on the Internet only EDGE. Note a provider with 2 statements!
Reality:
From a mediocre GRPS signal of magenta provider was a good EDGE signal. According MWConn of 40% -82 db to -67 db with 77% (Stick Huawei E173-S1)
The big Düsseldorf: According the their Umts-availability overview on the Internet has to HSDPA + rest.
Reality: From a weak GPRS signal was a mediocre, but only when the antenna is placed outside the building in the garden. (Stick Huawei E353 and Huawei K-3565-H)
Without antenna EDGE = 36% -87 db
With antenna EDGE = 41% - 83 db
Without antenna UMTS = 0% (signal has been found) -110 db
With antenna UMTS = 3% -103 db
The little blue provider from Munich.
According availability check on the Internet at all reception is not possible for me = dead. A GPRS / EDGE signal I would only get 100m to the south.
Reality: From a very weak UMTS signal was somewhat stronger. Unfortunately MWConn could play me any values here. The program could detect no signal?
All in all, however, I got the ZTE 190 Stick (Attention Stick has 2 antennas, but no external antenna connector) a weak UMTS signal with download speeds of around 700 KB / s with the Huawei 353 was without antenna of downloads 400 KB / s and with an antenna I came after all to nearly 2000 KB / s.
The little green provider of Dusseldorf I have not tested.
All in all it can be said that the antenna meets your purpose. 1 point deduction I give the misleading description with the 14 dBi, because that relate purely to the antenna. On CRC9 plug it but only max. 10 dBi. In addition, the cable length is specified incorrectly.
