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OM2000+

OM POWER 2000 +

OM2000+

OM POWER 2000 +

SUPER OFFERTA - 3100.00 EURO

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General description of the OM2000+ HF and 50 MHz Amplifier

The linear amplifier OM2000+ is designed for all short wave amateur bands from 1.8 to 29 MHz (including WARC – bands) + 50 MHz and all modes. It is equipped with a ceramic tetrode FU-728F.

Specification of OM2000+:
Frequency coverage:  Amateur bands 1.8 – 29.7 MHz including WARC + 50 MHz
Power output:  2000+ W in SSB/CW on HF bands, 1500 W CW/SSB on 50 MHz 1500 W in RTTY
Input power:  40 to 60 W for full output power
Input impedance:  50 Ohm VSWR < 1.5 : 1
Output amplification:  15 dB
Output impedance:  50 Ohm unbalanced
Maximum output SWR:  2:1
SWR protection:  Automatic switching to STBY when reflected power is 250W or higher
Intermodulation distortion:  32 dBc
Suppression of harmonics:  min -50 dBc ( 30–54 MHz better than 70dBc)
Tube:  FU-728F ceramic tetrode
Cooling:  Centrifugal blower + axial blower
Power supply:  Switchable 220, 230 , 240 V – 50/60 Hz
Transformers:  1 toroidal transformer 3 kVA
Protection circuits:  - SWR too high
   - Anode current too high
   - Screen current too high
   - Grid current too high
   - Mistuning of power amplifier
   - Temperature to high
   - Soft start for fuse protection
   - “switch –on blocking “ at opened amplifier
Indications:  - OLED display 4 x 20 character
   - Analog 2 systems meter for forward and reflected power
LED indicators:  - ON status
   - STBY– standby
   - FAULT – warnings and faults indicator
   - ON AIR – amplifier in transmitting status
Features:  - Antenna switch for 3 antennas
   - Memory for faults and warning, easy maintenance
   - Automatic set-up anode current (BIAS ) – no need to manual adjust after changing the tube
   - Temperature controlled 2-speed centrifugal blower ( turbine ) + axial blower
   - Full QSK with silent vacuum relay
   - The smallest and lightest 2000W PA on the market
Mechanical parameters:  390mm x 195mm x 370mm (width x height x depth)
Weight:  24 kg

ultima modifica: 26/06/2017 Adminsito A.

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