650200847G Aurel

18.5 18.5 1 2 3 4 TX-8L25IA W I R E L E S S TX-8L25IA/V 868.3 MHz AM (OOK) transmitters with dedicated antenna 25 mW E.R.P. Description SAW transmitters module with dedicated loop antenna ideal for applications where it is required maximum irradiated power and minimal space occupation. In compliance with European Normative Descrizione +V (4) Modulo trasmettitore SAW con antenna dedicata, ideale per applicazioni ove sia LOOP richiesta la massima potenza irradiabile e il ANTENNA SAW MATCHING minimo ingombro in termini di spazio occupato. OSCILLATOR & FILTER Conforme alle Normative Europee. In Mod. (1) 8 56 Component Side 1 2 3 4 7 0.25 2.54 0.5 8 56 30.5 Component Side Pin-out 1) Input mod. 2) Ground 3) Ground 4) +V All dimensions are in millimeters Page 1 of 2 Copyright AUREL Wireless 22 Dicember, 2004 Information subject to change without notice AM OOK 868.30 code sending Block diagram Mechanical Dimensions 50.5 W I R E L E S S 868.3 MHz AM (OOK) transmitter with dedicated antenna Ta = 25 C Technical Specification Characteristics Min Typ Max Unit V 2.5 3 3.3 Supply Voltage Vdc S I Supply Current (*) 25 mA S 868.3 F Carrier frequency MHz C P 25 RF Output power (E.R.P.) mW O -50 E RF spurious emission dBm S F 5 KHz Square wave modulation M L 2.7 3.3 High logic level V H L 0 V I Low logic level 0.2 T Operating temperature range -20 +80 C OP (*) Duty Cycle 50% Ta = 25 C Specifiche Tecniche Caratteristiche Min Tip Max Unit V Alimentazione 2.5 3 3.3 Vdc S I 25 Corrente assorbita (*) mA S F Frequenza portante 868.3 MHz C P Potenza di uscita (E.R.P.) 25 O mW E Emissioni RF spurie -50 S dBm F Frequenza di modulazione 5 KHz M L 2.7 3.3 V H Livello logico alto ( Vs=3V) L Livello logico basso ( Vs=3V) 0 0.2 V L T -20 +80 Temperatura di lavoro C OP (*) Duty Cycle 50% Part Number / Model P.N. 650200846 mod. TX-8L25IA P.N. 650200847 mod. TX-8L25IA/V AUREL S.p.A. Via Foro dei Tigli, 4 I 47015 Modigliana (FC) Italy Phone : +39-0546.941124 Fax : +39-0546.941660 Page 2 of 2