Receptores de radio para radioaficionados

Microwave Modules Unknown type of Converter sold as seen.

The RSPduo is a radical new addition to the range of SDRPlay's RSP SDR Receivers, featuring dual independent tuners which are both piped though a single high-speed USB 2.0 interface. A full featured 14 bit SDR Receiver, the RSPduo covers the entire RF spectrum from 1kHz to 2GHz giving 10MHz of spectrum visibility.

Sangean ATS-909X Portable communications receiver. ATS (Auto Tuning System) auto scan. 3 alarms by radio or HWS (Humane Wake System) buzzer. FM band from 76-108. Carrying pouch/short wave antenna manual and power adaptor included.

Note no cable from rs232 unit to radio but easy to make.

All that is needed is a computer and an antenna to provide communications receiver functionality. SDRUno software allows you to operate from 1 up to 4 independent virtual SDR Receivers within the selected 10MHz bandwidth of the SDRplay hardware.

If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.

Circuito para transmitir información de APRS. y asi se envia todo. Funciona de maravilla. In this section we are going to hang a circuit to transmit APRS information. CONTIENE UN 16F628 Y UN TCM3105.

Microwave Modules 432 Mhz Converter

Note: The SDRplay RSP1A requires a standard USB-A plug to USB-B plug Cable. SDRplay RSP1A Specification SDRUno software allows you to operate from 1 up to 4 independent virtual SDR Receivers within the selected 10MHz bandwidth of the SDRplay hardware.

Ex RAF R1155-B HF Receiver. The receiver was working in 1990 when my nephew borrowed it for short wave listening. The decoupling capacitors were replaced in the 1970s. I used it for several years for amateur radio.

Multibanda Portatil. Este radio receptor multibanda, ademas de escuchar la FM y AM / OM convencionales, le permite sintonizar las emisoras internacionales en onda corta a nivel mundial. Estas emisiones son de largo alcance, la señal de radio al ser transmitida en onda corta puede incluso dar la vuelta al mundo.

Ausgelegt und hat super Eigenschaften wie: 2 VFOs, Band Scope, 1000 Speicher plätze, Erweiterung Schacht, TCXO und sehr gute grüne Display und Tasten Beleuchtung. Der Empfänger funktioniert sehr gut und hat sehr gute Empfindlichkeit.

SIEHE FOTOS. Super mit HF-Vorstufe; ZF/IF 450 kHz; 2 NF-Stufe.

The JRC-NRD 535 general coverage reception from 90 to 30000 kHz in AM, USB, LSB, CW, RTTY, FAX and narrow FM modes. A triple conversion superheterodyne circuit is employed to provide excellent sensitivity and image rejection.

World 6 Band DIY Radio KIT Shortwave Germanium Crystal Diode transistor radio (#253073053753) £15.00 View Item. The ionisation of the tube takes place if a spike in excess of 350 volts is seen across the electrodes of the tube.This arrester will not provide protection from DIRECT lightning strikes.

Collection Receiver Drake SSR-1. Envio a países de la CEE. Pujadores serios, si tiene alguna duda consulte antes de pujar.

GRUNDIG /ETON S350 DL DELUXE MULTIBANDA RADIO DE ONDA CORTA RADIO SINTONIZADOR RECEIVER SHORTWAVE COLOR ROJO MUY SENSIBLE Y DE GRAN SELECTIVIDAD. MUY BUSCADA POR RADIOESCUCHAS Y RADIOAFICIONADOS, PARA RECIBIR EMISIONES INTERNACIONALES.

Radio Multibanda Profesional de Comunicaciones. Este radio receptor multibanda te permite ademas de recibir la FM y AM / MW convencionales sintonizar las emisoras internacionales en Onda Corta a nivel mundial, asi como la Onda Larga y Bandas Aereas.

Tecsun PL-600 - SSB / SW / Air Band / MW / Synthesized Receiver. I opened this radio and played with it for about 10 minutes & haven't touched it since. (AS NEW IN THE BOX). Whats in the box: Radio, Mains charger, Plug in HF antenna, Instructions. As NEW in the box from a Pet free non smoking radio enthusiast.

Yaesu Vr-120.

Uniden Bearcat ubc 9000 XLT escáner. Uniden Bearcat ubc 9000 XLT escáner. 2nd IF: 455 KHz - Ceramic filter: Kyocera F455R 20Aa. 1st IF: ?. Receiver system: Dual conversion superheterodyne.

Radio Clasica de Galena. Con detector de galena y bobina. Galena Classic Radio. With Galena detector and coil. En madera y paneles de baquelita.

TSO Transmitter: C37c, Class 3Receiver: C38c, Class A. TRANSCEPTOR VHF AM. We designed the solid state KY 196A panel mounted VHF communications transceiver to simplify operational demands. With 25 kHz channeling, the KY 196A 118.00 MHz to 136.975 MHz range has 760 channels.

Radio Multibanda. Dada su gran sensibilidad, selectividad y estabilidad en frecuencia, no se le puede comparar con una radio cualquiera. Sin duda un excelente producto para personas exigentes y de buen gusto.

Incluso en las situaciones mas desesperadas tendras acceso a las noticias, informaciones, musica etc. Sintonizador analogico de cuatro bandas, AM, FM, SW1 y SW2 [bandas de Radio Internacional]. Incorpora dinamo generador manual, perilla de ajuste fino para las estaciones de radio mas dificiles de captar, y una luz led de color blanco para ver en la oscuridad.

Soporte GRATIS SAT V7 HD DVB-S2 Dolby decodificación. [PAL / NTSC] Conversión automática PAL / NTSC; Soporte PowerVu, DRE y BISS clave; Auto, 16: 9 Caja de Pilar, 4: 3 Pan & Scan, 4: 3 Letter Box.

Tiene pintadas dos bandas negras pero se trata del original 1N34A. Ideal para construccion y/o reparacion de radio, cristal, galena, antigua, radio aficionado. Diodo de Germanio. Longitud Cuerpo: 7,5 mm.

It is ideal for when you do not need enough space and you want to increase the gain of the signals from distant stations, or when you do not have a good reception of them. With this antenna model, it would capture the distant radio stations with a higher signal, and therefore greatly improve their audition.

Radio Multibanda. 88-108 MHz [Radio FM]. 88-108 MHz [FM Radio]. 54-87 [TV]. Multiband Radio. 4 AA batteries [not included]. 500 mW. Output power.

High gain directional antenna for MW that can be operated on radio equipped with an external antenna jack connector, improving the quality of reception in many cases. Frequency: From 150 to 1710 KHz.

ULTIMA UNIDAD . LAST UNIT . LCD DISPLAY. ENVIOS NACEX SOLO PENINSULA. (NO ENVIO GRATIS).

It is specially designed to improve the signal in places where there are noise conditions or strong shielding. Connect the antenna to the radio in the input for this, if you do not have a line input you can place it near the device.

Ferrite Filter RF Radio. Filtro Ferrita RF. en electricidad, audio, transmision, recepcion radio frecuencia. electrical, audio, transmission, radio frequency reception.

Tipo: Rectangular. Color de emision: Verde. Color de la lente: Verde. MCD: 300.

Tipo: Rectangular. Color de emision: Amarillo. Color de la lente: Amarillo. MCD: 300.

El 14-jun-18 a las 10:49:11 H.Esp, el vendedor añadió los siguientes datos If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.

DISPLAY AOR. CODIGO: 8000. CODE: 8000. LCD AR-8000. RECAMBIO ORIGINAL NUEVO. PANTALLA NUEVA. ORIGINAL PART NEW.

CODIGO: TCM5087N. CODE: TCM5087N. PARA KENWOOD. FOR KENWOOD. IC (C-MOS DIGITAL). ENVIOS NACEX SOLO PENINSULA. (NO ENVIO GRATIS).

ANTIGUA RADIO MUY RARA A VÁLVULAS DE FABRICACIÓN ESPAÑOLA ENCIENDE PERO NO SINTONIZA HACE RUIDO, LA RADIO TIENE DOS BANDAS AM Y ONDA CORTA, LA CORRIENTE ES A 125V, SE VENDE LA RADIO SOLA SIN ADAPTADOR A 125 V.ES DE BAQUELITA.

Tipo: Rectangular. Color de emision: Rojo. Color de la lente: Rojo. MCD: 300.

2 x 200 W RMS, equivalente a una potencia maxima total de 2 x 500 W. 2 Altavoces. Peso de cada altavoz: Aprox 8kg.

Radio Galena Kit. Galena Radio Kit. La Radio funciona segun los mismos principios que. Learn the concepts and build your first Radio. Un diodo de cristal convierte la señal RF a audio. High - impedance headset.

Receiver Tecsun R-9012 12 Bands. and selectivity, on all bands. MW / AM: 525 – 1610 kHz. Output >150 mW. MW < 1mV/m. FM: 76 - 108 MHz. SW: 3.90 - 21.85 MHz. FM < 5µV.

Radio Avion. perfecto estado cuando se sustituyó por cambio de avionica

Ferrite Filter filter ferrite RF Radio. Ferrite Filter Filtro Ferrita RF. en electricidad, audio, transmision, recepcion radio frecuencia. electrical, audio, transmission, radio frequency reception.

CODIGO: 3000A. VCO UNIT. CODE: 3000A. RECAMBIO AOR NUEVO. PART AOR NEW.