RX1M-XXX-10 RADIOMETRIX [Radiometrix Ltd], RX1M-XXX-10 Datasheet

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RX1M-XXX-10

Manufacturer Part Number
RX1M-XXX-10
Description
VHF Narrow Band FM multi channel radio Transmitter & Receiver
Manufacturer
RADIOMETRIX [Radiometrix Ltd]
Datasheet
UK Version: RX1M-173-5/TX1M-173-5 (10mW)
The TX1M transmitter and RX1M receiver
modules offer a low power, reliable data link in
an industry-standard pin out and footprint.
This makes the TX1M/RX1M pair ideally suited
to those low power applications where existing
wideband modules have insufficient range, or
where multi-channel operation is needed in
VHF frequency.
Issue 3, 19 October2007
Features
Applications
Technical Summary
Radiometrix Ltd
VHF Narrow Band FM multi channel radio Transmitter & Receiver
VHF Narrow B
VHF Narrow B
VHF Narrow B
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Conforms to EN 300 220-3 and EN 301 489-3
Any custom band in 60 - 65MHz with 1MHz or 135 - 175MHz with 3MHz (AR0)
frequency range
Data rates up to 5 kbps for standard module
Usable range over 1km (@100mW)
Fully screened. Low profile
Feature-rich interface (RSSI, automatic noise squelch, analogue and digital baseband)
Incorporate a 1200baud dumb modem
Re-programmable via RS232 interface
Low power requirements
Handheld terminals
EPOS equipment, barcode scanners
Data loggers
Industrial telemetry and telecommand
In-building environmental monitoring and control
High-end security and fire alarms
Vehicle data up/download
Size: 59 x 38 x 7mm
Operating frequency: 60-65MHz or 135 – 175MHz
128 serial select or 8 parallel select channels
Transmit power: +20dBm (100mW) nominal
Supply range: 4.5V - 15V
Current consumption: 110mA transmit, 13mA receive
Data bit rate: 5kbps max. (standard module)
Receiver sensitivity: -118dBm
Receiver blocking -85dB
and FM multi channel radio Transmitter & Receiver
and FM multi channel radio Transmitter & Receiver
and FM multi channel radio Transmitter & Receiver
Radiometrix
Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England
Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233
(
for 12 dB SINAD)
TX1M/RX1M Data Sheet
TX1M-151-5
TX1M/RX1M
RX1M-151-5
page 1

Related parts for RX1M-XXX-10

RX1M-XXX-10 Summary of contents

Page 1

... The TX1M transmitter and RX1M receiver modules offer a low power, reliable data link in an industry-standard pin out and footprint. This makes the TX1M/RX1M pair ideally suited to those low power applications where existing wideband modules have insufficient range, or where multi-channel operation is needed in VHF frequency ...

Page 2

... Radiometrix Ltd TX1M/RX1M Data Sheet page 2 ...

Page 3

... Radiometrix Ltd TX1M/RX1M Data Sheet page 3 ...

Page 4

... Analogue gain may be set for an input level of 50mV – 2V without appropriate test equipment. Contact factory for details 2. Carrier detect on RX1M mutes the AF and RXD outputs when RF input signal is <-123dBm. This can be factory disabled if required. 3. There are no pullups on the open collector outputs. External pull-up resistor should be used. ...

Page 5

... TX1M and RX1M serial interface commands 2400 baud at RS232 level. 8 bit data, no parity, 1 start bit stop bits, No flow control. Transmit (pin 3 on DB9) and Signal Ground (pin 5 on DB9) should be connected to PGM and 0V pin. Command Description Format SINGLE nnnnn Set value of N for single channel operation ...

Page 6

... For TX1M, TXD (Pin Serial Port can be switched from PGM (Pin C6) to MOD TXD (Pin C8) with no RS232 driver in between. However, in RX1M, MOD RXD (Pin C9) requires an RS232 line driver before it can be connected to RXD (pin serial port. Some of the RS232 line drivers can be powered from the regulated +4 ...

Page 7

... Radiometrix Ltd TX1M/RX1M: any 1MHz from 60 - 65MHz TX1M: any 3MHz band from 135-175MHz RX1M: any 2MHz band from 130-180MHz +/- 1.5kHz 25kHz (12.5kHz by special order) 128 channels controlled via RS232 interface (8 parallel selected) ...

Page 8

... Radiometrix Ltd N vlaue /LOAD 00 6033 /LOAD 01 6034 /LOAD 02 6035 /LOAD 036036 /LOAD 04 6037 /LOAD 05 6038 /LOAD 06 6039 /LOAD 07 6040 /LOAD 08 6041 /LOAD 09 6042 /LOAD 10 6043 /LOAD 11 6044 /LOAD 12 6045 /LOAD 13 6046 /LOAD 14 6047 /LOAD 15 6048 /LOADTB 6049 TX1M/RX1M Data Sheet page 8 ...

Page 9

... TX1M/RX1M can be configured using any PC/Laptop/PDA having a serial port and modem/terminal program. TXD (pin 3) of DB9M connector can be directly wired to PGM (pin C7) of the TX1M/RX1M and SGN (pin 5) of DB9M connector should be connected to common ground pins. The whole frequency/channel table is user reconfigurable to 128 channels within 2MHz band of supplied frequency subject to regulatory band limits ...

Page 10

... Description TX1M-xxx-5 TX1M transmitter RX1M-xxx-5 RX1M receiver TX1M-xxx-5 TX1M (non-inverting) transmitter TX1I-xxx-5 TX1I (inverting) transmitter RX1M-xxx-5 RX1M receiver TX1M-xxx-10 TX1M (non-inverting) transmitter TX1I-xxx-10 TX1I (inverting) transmitter RX1M-xxx-10 RX1M receiver Radiometrix Ltd No modulation Data slicer 0V 3V RX1M No modulation Data slicer 3V 0V RX1M ...

Page 11

Copyright notice This product data sheet is the original work and copyrighted property of Radiometrix Ltd. Reproduction in wholeor in part must give clear acknowledgement to the copyright owner. Limitation of liability The information furnished by Radiometrix Ltd is believed ...

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