PCS Electronics, radio and TV transmitter superstore! Chat with our engineers or leave a message English Espanol Portugues Norwegian    
  Topp » Katalog » FM amplifiers » Pallet FM Amplifiers » Min konto  |  Handlekurv  |  Sjekk ut   
Våre produkter
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
Hva er nytt?
12pF ±5% 500V NPO .11 X.11 (2.8x2.8mm)
12pF ±5% 500V NPO .11 X.11 (2.8x2.8mm)
0.99EUR
Våre radioguider
Hvordan starte guide
FAQ
Making Your Own Transmitter
Koaksialkabel
Lydutstyr
Skjema
Nye skjema
Vegviser
Forsterkere
Antenner
Strømforsyning
Anbefalt lesning
Lodding
Testimonials
Informasjon
Om PCS Electronics
Forsendelse & Retur
Handle
Support
Tilgjengelig på lager
FAQ
Forum
Kontakt oss
Distributører
Personopplsyninger
Affiliate Program
Affiliate Information
Affiliate Program FAQ
Affiliate Log In
Kort
Gavekort FAQ
Sikkerhetsinformasjon


PayPal and credit cards accepted!
700W FM pallet amplifier (XR)  


Designed for FM radio transmitters, this amplifier uses the new BLF174XR from the extra rugged NXP series to produce a minimum of 600W! In a design where performance and efficiency was top priority the cost of this product remains reasonable. This product is provided for experienced FM transmitter fabricators only. If you are not experienced please buy a complete module or a rack-mounted completed amplifier.

Technical specifications:
- 43-50 Volts
- 87.5-108 MHz
- BLF174XR 50volt LDMOS Technology
- Input/Output 50 ohms
- Pout 600W min. with 3 watt input
- Pout 730W max. with 3 watt input
- 22 dB gain minimum
- Low distortion class B push-pull
- Temperature compensated bias designed by NXP
- >78% efficiency
- Very low input SWR (1.5 max)
- Size; LxWxH: 98 x 51 x 40mm (LxWxH)
- Copper base for better cooling
- Weight: 0,8Kg

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.
- 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. 


Dette produktet ble lagt til katalogen Monday 23 January, 2006.
 *Valg antall for varene du vil kjøpe og velg \Legg i handlekurv' knappen.
Viser 1 til 1 (av 1 produkter) Resultat sider:  1 
    Navn   Modell   Velg   Pris 
700W FM pallet amplifier (XR)  700W FM pallet amplifier (XR)   XR 700W  269.99EUR
Viser 1 til 1 (av 1 produkter) Resultat sider:  1 
Handlekurv
0 varer
Søk
 

Bruk kodeord for produktet du ser etter.
Noteringer

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

Meddelse
Besøk vårt forum
Siste poster:

Besøk forumet
Google™ translate
English French Spanish
German Italian Portuguese
Korean Japanese Arabic Greek Turkce
Valuta
   

Andre valuta

Kontakt oss | Om PCS Electronics | Support | FAQ | Hvordan starte guide | Forsendelse & Retur
Show prices In US$ | Show prices In EUR | Manualer, programvare og support

All tekst pa denne siden, produkt beskrivelser, guider og script
Kopirett © av PCS Elektronik d.o.o.
Laget av osCommerce