THE LEADING GLOBAL DEVELOPER OF ISM BAND RADIO MODULES

The TX2A and RX2A are a miniature PCB mounting UHF radio transmitter and receiver pair. Unlike the older SAW resonator based designs, these radios are crystal / PLL controlled, offering improved stability over a wider operating temperature range. Two higher power versions of TX2A are available, offering 25 or 100mW (TX2H and TX2EH) outputpower. These units enable the simple implementation of a data link at up to 64 kbps at distances up to 75m in-building and 300m open ground. TX2EH

TX2A / RX2A

•Dimensions: 32 x 12.5 x 5.5 mm •Transmit power +20dBm (100mW) •Supply: 5V @ 45mA RX2A •Dimensions: 48 x 18 x 4.5 mm•-104dBm sensitivity @ 1ppm BER (10kbps version)-101dBm sensitivity @ 1ppm BER (64kbps version)•Supply: 2.7 - 16V @ 12mA •Receive spurii better than 50dB •AF, digital baseband outputs •60dB RSSI range •Available on 433.92MHz and 434.42MHz (315MHz versions also available)•Single channel, crystal controlled wideband radios•100% pin compatible with TX2 and RX2 TX2A •Dimensions: 32 x 12.5 x 3.8 mm •Transmit power +10dBm •Supply: 2.7V - 16V @ 12mA•Operating temperature range -40 to +85 degrees•10mW version conforms to ETSI EN 300 220-3 (radio) and EN 301 489-3 (EMC) BiM2A is a half-duplex industrial crystals controlled PLL wideband FM transceiver operating on 433.05-434.79MHz European SRDband. It is an enhanced replacement for the SAW based BiM2 and has better frequency accuracy and temperature stability.BiM2H is a high power version with 25mW RF power and specifically made available for Australian/New Zealand users. TX2H •Dimensions: 32 x 12.5 x 5.5 mm •Transmit power +14dBm (25mW)•Supply: 5V @ 23mA (3V version available)•25mW version conforms to Australian, New Zealand standard AS/NZS 4268:2003 •Dimension: 33 x 23 x 5mm•Crystal controlled PLL FM circuitry for both Tx and Rx •SAW front end filter and full screening •Transmit power: +10dBm (10mW), +14dBm (25mW) nominal•Receiver Sensitivity:-101dBm for 1ppm BER (64kbps) -104dBm for 1ppm BER (10kbps)•Supply: 2.9V - 16V @ 14mA TX (10mW), 25mA TX (25mW), 11mA RX•Data bit rate: up to 64kbps•Usable range up to 300 metres external, 75 metres in building (@ 10mW) •RSSI (standard) or carrier detect option•Analogue and digital baseband •Conforms to ETSI EN 300 220-3 (Radio) and ETSI EN 301 489-3 (EMC)•Conforms to Australian/New Zealand AS/NZS 4268:2003 (ERP @ 25mW)

BiM2A / BiM2H

The RPC2A-433-64 are intelligent transceiver modules, which enable a radio network/link to be simply implementedbetween a number of digital devices. The module combines a UHF radio transceiver and a 64kbps packet controller.

RPC2A

•Dimension: 53 x 32 x 9.7mm•Standard frequencies: 433.92MHz or 434.42MHz •Supply: regulated 5V supply @ < 27mA •Crystal controlled PLL FM circuitry for both Tx and Rx •Transmit power: +10dBm (10mW) nominal •25mW version also available •Sensitivity: -100dBm for 1ppm BER •64kbps half duplex•Built-in self-test / diagnostics / status LED’s •Free format packets of 1 - 27 bytes•Direct interface to 5V CMOS logic•Packet framing and error checking are user transparent•Collision avoidance (listen before transmit) •Power save mode •Conforms to ETSI EN 300 220-3 (Radio) and ETSI EN 301 489-3 (EMC)

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