Multi-Channel Radio Modem Transmitter & Receivers from Radiometrix,
The TXL2 transmitter and RXL2 receiver modules, from London-based wireless solutions developer Radiometrix, are half duplex multi-channel OEM radio modems offered in the company’s popular SIL standard footprint. Operating in the European license-free 433 MHz ISM (Industrial Scientific and Medical) frequency band, with a choice of 5 user programmed channels, these products can be employed to form transparent one-way radio data links supporting data rates of 9600 bps over a line-of-sight range of 500 m (typical).Unli
The transmitter has an output power of 10 dBm (10 mW), while the receiver has a sensitivity of -107 dBm. The modules require a 5 V power supply, drawing just 28 mA for transmitting and 22mA for receiving. They have an operating temperature range of -20 °C to +70 °C.
Both the transmitter and receiver comply with EN 300 220-2 and EN 301 489-3 standards. Key applications for these modules include handheld/portable terminals, industrial/commercial telemetry systems, data loggers, and in-building environmental monitoring systems.
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