PCS Electronics, radio and TV transmitter superstore! Chat with our engineers or leave a message English Espanol Portugues Norwegian    
  Topo » Catálogo » FM amplifiers » Pallet FM Amplifiers » Minha Conta  |  Conteudo do cesto  |  Verificação Final   
Categorias
Special sale items
FM transmitters->
RF accesories for transmitters->
FM amplifiers->
  Complete FM amplifier modules
  Pallet FM Amplifiers
  Rack mounted FM amplifiers
FM radio antennas
TV Transmitters->
PC Transmitters
TV amplifiers->
TV antennas
Coaxial cable and connectors
RDS Encoders
Stereo encoders
Wireless audio/video links
Instruments
Electronic components->
Software
Cool Stuff->
Solar power
Studio equipment->
DEVA Broadcasting->
AM transmitters
RF service and design
O que há de novo?
MAXPRO8015+ 15W with 4x16 LCD display with rotary button
MAXPRO8015+ 15W with 4x16 LCD display with rotary button
199.99EUR
Nossos Manuais de rádio
Como Começar
Questões Frequentes
Making Your Own Transmitter
Cabo Coaxial
Equipamento de Audio
Esquemas
Novos esquemas
Wizards
Amplificadores
Antenas
Power Supply
Recomendado Lêr
Soldar
Comentarios
Informação
Sobre PCS Electronics
Entrega e devolução
Requisitar
Sopporte
Actual Stock
Questões frequentes
Forum
Contacte-nos
Distribuidores
Nota de Privacidade
Affiliate Program
Affiliate Information
Affiliate Program FAQ
Affiliate Log In
Vouchers
Cheques prenda FAQ
Seguran‡a


PayPal and credit cards accepted!
1000W BLF188XR FM band 48V pallet  


FM wideband amplifier with original NPX LDMOS transistors (BLF188XR version)

Designed for FM radio transmitters, this amplifier uses a single NXP LDMOS push-pull transistor to produce 900 to >1000 watts!
An excellent heatsink with strong technical background in RF amplifiers is required. Model PCS LPF 1500W, PCS LPF7000 or better are the only qualified low pass filter for this product. System integrators who plan to provide their own low pass filters must take great care to minimize any reflection in the filter. Quantity discount is available! Detailed PDF manual available on request.

Technical specifications:
- Shipping Weight: 0.9Kg
- 86-110MHz 43-50V @ 22.5-29A
- Input/Output 50 ohms
- Pout 950-1050W with 2-4W input
- 22-25 dB gain
- Class B push-pull.
- Temperature compensated bias designed by NXP.
- Compact size; LxWxH 4.0 x 2.25 x 1.5 inches
- Standard 1/4 inch copper base
- Bias disable pads facilitate integration into amplifier systems that employ automatic VSWR protection.


IMPORTANT:
- Due to the High gain of this pallet, a good shielding between final stage and any driver/low power stage is required. Please foresee a good RF choke also on the supply wiring.
- Excessive drive level can damage this amplifier, design of equipment where the amplifier will be mounted, must foresee an appropriate protection circuits. Max input level is + 6dB referred to
the typical input power.
- Amplifier efficiency is function of supply voltage, in order to obtain max efficiency please reduce supply in function of desired output power. Generally best compromise between efficiency and harmonic emission, is obtained when the amplifier work at about 2-3 dB of gain compression.
- RF pallets are sensitive devices, if you do not have sufficient experience please consider a finished product instead. They can be burned by applying too much drive power, too high supply voltage, not using proper heatsink, using filter with unsufficient specifications, connecting mismatched loads or no load at all and also by soldering coax with too long leads. For this reason there is no warranty for any pallet. We do assure you that every pallet is tested and is 100% operational as it leaves our workshop.

Este produto foi adicionado ao seu catálogo em Wednesday 31 October, 2007.
 *Por favor seleccione a quantidade que pretende para cada item e clique no 'Add To Cart' botão em baixo.
Mostrando 1 a 4 (de 4 produtos) Páginas de Resultados:  1 
    Nome   Modelo   Escolha   Preço 
BLF188XR 1000W FM Pallet  BLF188XR 1000W FM Pallet     359.99EUR  339.99EUR
Spare parts (input transformer 3.5 turns)  Spare parts (input transformer 3.5 turns)     8.09EUR
Spare parts (coax white 1000W 1 foot)  Spare parts (coax white 1000W 1 foot)     9.99EUR
Spare parts (coax brown output 1 foot)  Spare parts (coax brown output 1 foot)     3.99EUR
Mostrando 1 a 4 (de 4 produtos) Páginas de Resultados:  1 
Carrinho de Compras
0 items
Pesquisa Rápida
 

Use palavras chave para encontrar o produto que procura.
Notificações

Sign up and receive special deals, discount codes, news and product updates delivered to your inbox. Emails are sent out ~ 1x/month.

Anúncios
Visita o nosso forum
ultimos comentarios:

clica para entrar no forum
Google™ translate
English French Spanish
German Italian Portuguese
Korean Japanese Arabic Greek Turkce
Moeda
   

Outras moedas

Contacte-nos | Sobre PCS Electronics | Sopporte | Questões frequentes | Como Começar | Entrega e devolução
Todos precios en US$ | Todos precios en EURO | Manuais, software e suporte

Todo o texto deste site, productos descrições, manuais e certeficados
Copyright © by PCS Elektronik d.o.o.
Powered by osCommerce