rx2-433-40-5v Radiometrix Ltd, rx2-433-40-5v Datasheet

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rx2-433-40-5v

Manufacturer Part Number
rx2-433-40-5v
Description
The Tx2 And Rx2 Data Link Modules Are A Miniature Pcb Mounting Uhf Radio Transmitter And Receiver Pair Which Enable The Simple Implementation Of A Data Link At Upto 160 Kbit/s At Distances Upto 75 Metres Inbuilding And 300 Metres Open Ground.
Manufacturer
Radiometrix Ltd
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
RX2-433-40-5V
Manufacturer:
RADIOMETR
Quantity:
20 000
Features:
Available for operation at 433.92 MHz in Europe (including UK), both modules combine full screening
with extensive internal filtering to ensure EMC compliance by minimising spurious radiations and
susceptibilities. The TX2 and RX2 modules will suit one-to-one and multi-node wireless links in
applications including car and building security, EPOS and inventory tracking, remote industrial
process monitoring and computer networking. Because of their small size and low power requirements,
both modules are ideal for use in portable, battery-powered applications such as hand-held terminals.
Transmitter - TX2
Receiver - RX2
Radiometrix Ltd., TX2 & RX2 Data Sheet
The TX2 and RX2 data link modules
are a miniature PCB mounting UHF
radio transmitter and receiver pair
which
mentation of a data link at upto 160
kbit/s at distances upto 75 metres in-
building
ground
Issue 2, 01 November 2004
CE certified by independent Notified Body
Verified to comply with harmonised radio standard EN 300 220-3 by accredited Test Laboratory
Verified to comply with harmonised EMC standard EN 301 489-3 by accredited Test Laboratory
Data rates up to 160 kbps
Usable range up to 300 m
433.92 MHz versions.
Fully screened
2 stage SAW controlled, FM modulated at up to 160 kbps
Operation from 2.2V to 6V
+9dBm on 433.92MHz
High efficiency, >15%, DC
Improved frequency and deviation accuracy
2
Double conversion FM superhet
SAW front end filter, image rejection 50dB
Supply 3.0V to 6.0V @ 13mA
-96 dBm sensitivity @1ppm BER with 160kbps version
-100 dBm sensitivity @ 1ppm BER with 40kbps-version
-107 dBm sensitivity @ 1ppm BER with 14kbps-version
LO leakage, < -60 dBm
nd
UHF FM Data Transmitter and Receiver Modules
.
harmonic, < -60dBc
enable
and
the
300
Hartcran House, 231 Kenton Lane, Harrow, HA3 8RP, England
Radiometrix
simple
metres
Tel: +44 (0) 20 8909 9595, Fax: +44 (0) 20 8909 2233
RF
imple-
open
left: TX2 transmitter
right:RX2 receiver
TX2 & RX2
page 1

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rx2-433-40-5v Summary of contents

Page 1

... Available for operation at 433.92 MHz in Europe (including UK), both modules combine full screening with extensive internal filtering to ensure EMC compliance by minimising spurious radiations and susceptibilities. The TX2 and RX2 modules will suit one-to-one and multi-node wireless links in applications including car and building security, EPOS and inventory tracking, remote industrial process monitoring and computer networking ...

Page 2

... The module measures 3.8 mm. The RX2 module is a double conversion FM superhet receiver capable of handling date rates 160kbps. The SIL style RX2 receiver measures 48 x 17.5 x 4.5 mm. It will operate from a supply of 3-6V and draws 14mA when receiving. A fast-acting carrier detect and a power-up enable time of less than 1ms ...

Page 3

... This digital output from the internal data slicer is a squared version of the signal on pin 6 (AF). It may be used to drive external decoders. The data is true data, i.e. as fed to the transmitter. Load impedance should be > 1k and < 1nF Radiometrix Ltd., TX2 & RX2 Data Sheet 418 MHz SAW- controlled nd ...

Page 4

... FM deviation (+/-) modulation bandwidth @ -3dB modulation bandwidth @ -3dB modulation distortion (THD) power up time to full RF note: 1. Measured into For 160kbps version Radiometrix Ltd., TX2 & RX2 Data Sheet - + +100 C -0.1V to +10.0V -0.1V to +10.0V 50V @ < 10MHz , +20dBm @ > 10MHz -0.1V to +10.0V -0. Vcc V 50V @ < 10MHz , +13dBm @ > 10MHz pin min ...

Page 5

... T PU-DAT power up to stable data, T PU-DAT power up to stable AF, T PU-AF power up to valid CD, T PU-CD Radiometrix Ltd., TX2 & RX2 Data Sheet Figures apply to 5V versions unless noted otherwise Vcc = 5.0V, temperature 20 C unless noted otherwise pin min. typ. Max ...

Page 6

... Values for 50:50 mark to space (i.e. square wave) Module test circuits The PNP transistor (e.g. BC558B) enables a CMOS compatible Carrier Detect signal to be derived from pin signal required pin 3 should be connected directly to pin 5 (Vcc). Radiometrix Ltd., TX2 & RX2 Data Sheet pin min. typ. ...

Page 7

... Ultimate performance Easy of design set-up Size Immunity proximity effects Range open ground to similar antenna (for TX2-433-14-5V & RX2-433-14-5V) Radiometrix Ltd., TX2 & RX2 Data Sheet Fig. 7: module mounting options 0.5 mm enameled copper wire close wound on 3.2 mm diameter former RF 433 MHz = 24 turns Feed point 15% to 25% of total loop length ...

Page 8

... CEPT/ERC Recommendation 70-03 in place at the time of incorporation of the TX2-433 into their product. It should be noted that the stated Duty Cycle must not be exceeded otherwise any approval granted for the TX2-433 will be invalidated. Radiometrix Ltd., TX2 & RX2 Data Sheet antenna is very page 8 ...

Page 9

... Very fast version, 100kHz baseband BW, data rate up to 160kbps The following are standard: TX2-433-40-5V: TX2-433-160-5V: RX2-433-14-5V: RX2-433-40-5V: RX2-433-160-5V 3V versions of the above are available and should be ordered with a -3V suffix on the part number. (e.g. RX2-433-14-3V is set-up for 3. operation) Radiometrix Ltd., TX2 & RX2 Data Sheet ...

Page 10

... Radiometrix Ltd., TX2 & RX2 Data Sheet page 10 ...

Page 11

... Radiometrix Ltd., TX2 & RX2 Data Sheet page 11 ...

Page 12

... Radiometrix Ltd., TX2 & RX2 Data Sheet page 12 ...

Page 13

... CE Certificate of TX2 and its variants Radiometrix Ltd., TX2 & RX2 Data Sheet page 13 ...

Page 14

... CE Certificate of RX2 and its variants Radiometrix Ltd., TX2 & RX2 Data Sheet page 14 ...

Page 15

... Copyright notice This product data sheet is the original work and copyrighted property of Radiometrix Ltd. Reproduction in whole or in part must give clear acknowledgement to the copyright owner. Limitation of liability The information furnished by Radiometrix Ltd is believed to be accurate and reliable. Radiometrix Ltd reserves the right to make changes or improvements in the design, specification or manufacture of its subassembly products without notice ...

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