I'm interested with NetZap advertisement in couple mailing-list. Some information about NetZap which I've collected from internet are :
- Netzap using TD-CDMA technology. This technology similar like W-CDMA, except it doesn't need to pay fee to qualcomm and the technology is using TDD.
- The service similar to 3G, but NetZap doesn't buy 3G frequency allocation from Indonesia government.
- NetZap doesn't use 2.4 GHz, so that mean it will use other frequency allocation
- NetZap have certified equipment & license from Post & Telecommunication Indonesia
So, which frequency used by NetZap ? According to Wikipedia, TD-CDMA is using 1.9 GHz, 2 GHz, 2.5 GHz and also 3.5 GHz.
I've found the answer from Postel http://www.postel.go.id/update/id/baca_info.asp?id_info=388
NetZap is using 2GHz.