Communication Capabilities

Radio technology: NECTEC's Rural Wireless Broadband Access (RWBA)

Operating frequency: 2.4 GHz IEEE 802.11b/g

Capacity (voice): 25 simultaneous voice-connections (wire/wireless)

Capacity (data) 30 broadband Internet access terminals (wire/wireless)

Operating range: 300 meters around the vehicle (wireless access) 2 kilometers line of sight (using additional antenna)

Backhaul connection: choice of cable, terrestrial wireless links (Microwave, WiFi, WiMAX), satellite links (IP-Star Satellite)

Local analog radio links: Internet gateway for all local (short-range) analog communications (VHF, UHF, HF/SSB)

Surveillance camera: One pan-tilt-zoom remote camera attached to the top ot the antenna tower

Power generation: two sources: (1) when the car engine running (2) from a stand alone power generator with capacity to support all system equipments operating continuously for 3 days

Fuel type: Diesel (for car engine and the power generator)