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Número de pieza | FM-RX1-433A | |
Descripción | (FM-RX1-xxxx) Receiver Module FM | |
Fabricantes | RF Solutions | |
Logotipo | ![]() |
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FM R. F. RECEIVER MODULES. FMRX1- XXXX
FEATURES
• SELECTIVE DOUBLE CONVERSION SUPERHET.
• LOW POWER
⇒ 13mA CONTINUOUS,
⇒ 130uA POWER SAVE MODE.
• FAST ENABLE TIME;
⇒ ‘A’ VERSION <3mS.
⇒ ‘F’ VERSION <1mS.
• WIDE SUPPLY VOLTAGE, 4.5 - 9 VOLTS.
• ANALOGUE & DIGITAL OUTPUT.
• HIGH DATA RATES (up to 5Kbps).
• CARRIER DETECT OUTPUT.
• AVAILABLE AS EITHER 418 OR 433MHz.
APPLICATIONS
• REMOTE SWITCHING SYSTEMS
• REMOTE DATA COMMS
• PAGERS
• ALARM SYSTEMS
• GARAGE DOOR OPENERS
• REMOTE TELEMETRY
GENERAL DESCRIPTION
The R.F. Solutions FMRX1 - XXX range of Radiometrix Receivers are compact board SIL Modules which can be
used to capture R.F. data from an FM transmitter such as the RFS FMTX-1 (see RF Solutions FM Transmitter
Module data sheet FMTX1-XxXX). When used as a remote control system, up to 200 metres range can be
achieved.
The Receiver may also be supplied as a bare board or as a custom solution unique to customer specific
requirements. Please contact R.F. Solutions for further information.
BLOCK DIAGRAM
SAW
1st LO
433.92MHz
2nd
LO
16MHz
R.F.
IN 1
418MHz PRE
BPF
AMP
GND
2
DS000021 Rev 2.1 Jul ‘99
1st
MIXER
2nd MIX
IF AMP
DEMOD
3rd
ORDER
5khz LPF
BUFFER
ACTIVE
DATA
SLICER
©1999 REG No 277 4001, ENGLAND.
Vcc
5
DETECT
3
AF
6
+
_ DATA
7
0V
4
Page 1
1 page ![]() ![]() www.DataSheet4U.com
FM R. F. RECEIVER MODULES.
TEST CIRCUIT
FMRX1- XXXX
12
FMRX-1
34 56 7
BC558
10µF
47Ω
47KΩ
DATA
AF
Vcc = 4.5-9.0V
DETECT
0V
DS000021 Rev 2.1 Jul ‘99
©1999 REG No 277 4001, ENGLAND.
Page 5
5 Page ![]() |
Páginas | Total 7 Páginas | |
PDF Descargar | [ Datasheet FM-RX1-433A.PDF ] |
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FM-RX1-433A | (FM-RX1-xxxx) Receiver Module FM | ![]() RF Solutions |
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