UHF Wide Band Transmitter and Receiver - 868/915 MHz band

TX3A transmitters and RX3 receivers are UHF Wide Band FM modules and they operate on European and North American ISM bands. The European version is CE marked by independent notified body by complying to radio standard EN 300-220-3 and EMC standard EN 301 489-3. (TX3A/RX3A datasheet)
The new TX3B radio transmitter module is an enhanced high power replacement for the European version TX3A-869-64 transmitter. TX3H is high power transmitter operating in the 869.5MHz European licence exempt frequency. (TX3B datasheet); (TX3H datasheet)
The new TX3S is a crystal-controlled miniature transmitters measuring only 20x10x2 mm hence suitable for small RF devices such as remote control key fobs and RF tags.

UHF Wide Band Transceiver

First generation BiM and second generation BiM2 and BiM3A are Bi-directional Modules (tranceivers). These modules integrate a low power UHF FM transmitter and matching superhet receiver.( BiM2 , BiM3A datasheet).
The new BiM2A is an enhanced replacement for the SAW based BiM2 and has better frequency accuracy and temperature stability. (BiM2A datasheet).
The BiM3B is an enhanced higher power replacement for the European version BiM3A-869-64. (BiM3B datasheet).

* This is intended for RPC or Manchester code only and has fast settling time (<1ms)

Radio Packet Controller

The RPC, RPC2A, FRPC2, RPC3A/B and SP2 are intelligent transceiver modules, which enables a radio network/link to be simply implemented between a number of digital devices. They are self-contained modules, which integrates the BiM/BiM2 and BiM3A/BIM3B transceiver with a microcontroller (RPC-000-SO IC / FRPC-000-SO IC). (RPC, RPC2A, , FRPC2 , RPC3A/B, SP2 datasheet)

Radio Packet Modem

The VHF Radio Packet Modem (RPM1), UHF Radio Packet Modem (RPM3) and UHF SpacePort Modem (SPM2) are low cost highly integrated intelligent serial modems which enable a radio network/link to be simply implemented between a number of digital devices. The RPM1, RPM3 and SPM2 use addressable data packets with error checking, packet acknowledgements and retransmissions to achieve a reliable invisible wireless data link. Built for ease of use and rapid installation, the serial interface ensures direct connection to microprocessors or to RS232 port via RS232 driver while remote configuration enables post installation setup of the modem. (RPM1, RPM2A, RPM3, SPM2 datasheet)

The TDL2A and TDH2 are 9600baud half-duplex multi channel OEM radio modems in BiM2 footprint, operating on European and Australian 433MHz ISM band. Both acts as a transparent serial cable to attached host. The TDi2 RS232 interface board enables a cable free transparent data link between RS232 ports without any additional interface circuitry. (TDL2A, TDH2, TDi2, TDM2 datasheet)

The i9600 is a 9600baud half-duplex serial modem controller suitable for use with wideband receivers, transmitters and transceivers. It takes care of preamble, synchronisation, bit balancing and error checking and enables a transparent radio data link to be established between radio devices.

*The i9600 modem ICs cannot be ordered separately. They should be ordered with equal number of Radiometrix radio modules.

Narrow band Eval Kit controller IC

The NBEK controller IC which features an i1200 modem function, can also be ordered separately with equal number of radio modules. The i1200 is 1200baud half-duplex serial modem suitable for use with narrow band receivers, transmitters and transceivers.

VHF Narrow Band FM multi channel radio modules with built-in modem

The RX1M receiver, TX1M transmitter and SMX1 transceiver modules offer a low power, reliable data link in an industry-standard pin out and footprint. TX1M/RX1M are available in any 2MHz band from 135-175MHz. The RF power output of TX1M can be factory set from 10mW up to 200mW. The SMX1 transceiver is in any 2MHz band from 130 - 180MHz with up to 50mW RF power output.
(TX1M/RX1M, and SMX1 transceiver data sheet)

The LMT1 and LMR1 are low cost multi channel transmitter/receivers with up to 32 parallel and serial select channels. ( LMT1/LMR1 data sheet)

Note: Other custom variants from 130 - 180MHz on any 2MHz band

UHF Narrow Band FM multi channel radio modules with built-in modem

The RX2M receiver, TX2M transmitter, TR2M ans SMX2 transceiver modules offer a low power, reliable data link in an industry-standard pin out and footprint. Two versions are available, covering the 458.5-458.8MHz UK band (at 100mW) and the European 433.05-434.79MHz band.
(TX2M/RX2M, TR2M transceiver and SMX2 transceiver data sheet)

USX2 is small multi-channel half duplex UHF transceiver available for operation on 315MHz, 433MHz and 458MHz bands with the user programmable RF power output of up to 100mW.

The LSR2 is a low current multichannel design in an RX2M footprint/pinout. It is similar in performance to a LMR2 receiver but only draws 10mA at 3.1 -15V.

RMX2 is a narrowband multichannel module with 25 kHz channel steps, but still achieves sub-10mS TX/RX switching speed, making it an ideal RF unit for inclusion in feedback systems.

First generation radio modules*

*Not recommended for new designs. These modules will remain in production for existing customers.

Limitation of Liability

The information furnished by Radiometrix Ltd. is believed to be accurate and reliable. Radiometrix reserves the right to make changes or improvements in the design, specification or manufacture of its subassembly products without notice. Radiometrix does not assume any liability arising from the application or use of any product or circuit described herein, nor for any infringements of patents or other rights of third parties which may result from the use of its products. This data sheet neither states nor implies warranty of any kind, including fitness for any particular application. These radio devices may be subject to radio interference and may not function as intended if interference is present. We do NOT recommend their use for life critical applications.

Radio and EMC Regulations

The Intrastat commodity code for all our modules is : 8542 6000. The purchaser of Radiometrix sub-assemblies must satisfy all relevant EMC and radio regulations which applies to their finished products. Information regarding EMC regulations and type approval please refer to following URLs