UHF Narrowband Multi Channel Transceiver The UHF FM narrowband semi-duplex radio module STD-302Z 429 MHz is suitable for industrial remote control and telemetry applications operating in the 429 MHz ISM band. The SAW filter and narrowband technique provides reliable data communication in industrial applications where interference rejection and practical distance range is required. Suitable for feedback systems. 10 mW RF power Programmable RF channel Receiver sensitivity -120 dBm Excellent vibration and shock resistance / Mechanical durability FSK narrowband 419 MHz (China) / 434 MHz (EU) / 447 MHz (Korea) / 458 MHz (UK) / 869 MHz (EU) available Applications ・ Industrial remote control system ・ Telemetry system ・ Data transmission Transmitter part Receiver part Communication method Simplex, Half duplex Emission type Channel step Frequency stability Supply voltage Supply current Operating temperature 15 ms typ. (DI vs valid DO at the same frequency) Oscillation system Data input Spurious emission Adjacent channel leakage power Receiver type Double superheterodyne Maximum input level Spurious response rejection Spurious radiation Data output Adjacent channel selectivity 50 dB (+/-12.5 kHz) Specifications are subject to change without prior notice Sales Division 7557-1 Hotaka, Azumino, Nagano 399-8303, Japan Tel:+81-(0)263-82-1024 Fax:+81