Deutsch English
Startseite » Katalog » ENDSTUFEN » OM4000HF Warenkorb | Kasse
Bei Fragen, Anregungen oder Problemen können Sie uns jederzeit kontaktieren.

Telefonisch erreichen Sie uns
Mo. - Fr. von 09.00 - 18.00 Uhr:

Telefon: +49 4346 / 601450

Sie haben noch keine Artikel in Ihrem Warenkorb.
Hersteller Info  
OM-Power Homepage
Mehr Artikel
      Erweiterte Suche »
OM4000HF Endstufe Sie haben Fragen zu diesem Produkt?  Nehmen sie sofort Kontakt mit uns auf »
OM4000HF Endstufe

General description and the advantages of the OM4000HF Amplifier

The linear amplifier OM4000 HF is designed for all short wave amateur bands from 1.8 till 29 MHz (including WARC) and all modes.

It is equipped with a two pieces of ceramic tetrode FU728F.



Frequency Coverage: Amateur Bands 1.8 – 29.7 MHz including WARC
Power Output: 4000W in SSB and CW,
3000W in RTTY, AM and FM
Input Power: Usually 60 to 90W for full Output Power
Input Impedance: 50 Ohm, VSWR < 1.5 : 1
Power Gain: 17 dB
Output impedance: 50 Ohm unbalanced
Maximum output SWR: 2:1
SWR protection: Automatic switching to STBY, when reflected power is 350W or higher
Intermodulation distortion: 32dB below nominal output
Suppression of harmonics: < -50 dBc
Tubes: 2x FU728F Ceramic tetrode
Cooler: Centrifugal blower + Axial blower
Power supply: 2 x 230V – 50 Hz one or two phases
Transformers: 2 pcs of toroidal transformer 3kVA
Dimensions: 485 x 200 x 455mm (width x height x depth)
Weight: 43 kg
  - Input power too high
  - Output power too high
  - Plate voltage too low
  - Anode current too high
  - Screen current too high
  - Grid current too high
  - Mistuning of PA
  - Hot switching protection
  - Soft start for protecting your fuses
  - “switch-on blocking “ at opened amplifier
BAR GRAPH INDICATORS: - Power output – 50 LEDs
  - Reflected power – 20 LEDs
  - Current at screen ( Ig2 –10 LEDs )
  - Anode voltage, anode current, tuning – 30 LEDs
LED indicators: - current at control grid ( Ig1 – 2 LEDs )
  - WAIT – preheating of tube (180 sec )
  - STBY – standby
  - OPR – operating condition
  - FAULT – failure, switching off for abt. 4 sec

Sie haben Fragen zu diesem Produkt?  Nehmen sie sofort Kontakt mit uns auf »
5.270,00 EUR incl. 19 % MWSt
4.428,57 EUR Exportpreis - ausserhalb Europa

AGB Impressum Index Kontakt Datenschutzerklärung 

Secure Credit Card Payments by Saferpay
IBAN International Bank Transfer Master Card PayPal

Site Verfied by SiteLock


Website by: OCTIC

Parse Time: 0.023s