5W Radio Modem Frequency: 227~ 233MHz, Modulation: MSK OEM or ODM design is welcome Product name: YS-T86 # Radio ModemCarrier frequency: 227 ~ 235MHz;Air baud rate: 1200/2400/4800bps;Channel spacing: 25kHz/ 12.5kHz;Modulation: FSK/MSK;Interface: TTL/RS-232/RS-485;Frequency stability: ±5ppm ;Antenna impedance: 50 Ohm;Temperature: -30~+60 C;Voltage: 12V; Size: 96x58x18mm;Transmission distance can reach 10Km

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