Wireless RF Module (SWRF-1021-50)

Product Description

Product Description Specifications: Modulation mode: GFSK/FSK Frequency band: **3/**0MHz Output power: *7dBm(*0mW) Receiving sensitivity: -*@********************/*6/*2 Tx current: *0? 5mA Rx current: *8? 2mA Sleep current: 5? 2μ A Data rate: 1, **0/2, **0/4, **0/9, **0/*9, **0bps Data Interface: UART TTL, RS***2 and RS***5 Power supply: DC *3.3 to 5V Operating temperature: **5? C to *5? C Humidity(no condensing): *0% to *0% Dimension: *7 x *6 x *0mm Reliable RF line of sight: ***0mwith proper antenna Communication mode: Half-duplex Network capability: Point-to-point and point-to-multi point. Applications: AMR system about the water, gas, electric and central heating Industry remote control system Data collecting system Data transmission system in the railway station, oil field, dock and army field Medical treatment and electric meter remote control system Home and building automation system, street lamp wireless control system Orienting steel wheel system Wireless intellectual over-weight detecting system Queue management system in the bank, hospital and hall Shop wireless POS syatem Wireless dishes ordering and intelligent data radio PDA.