AUSTRALIAN HAM RADIO STORE
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- Description
- SPECIFICATION
- OPTIONS
Description
The linear amplifier OM3006+ is designed for 50 MHz amateur bands from 50 till 52 MHz and all modes. It is fitted with a ceramic tetrode GU78b.
Specification of OM3006+ :
| Frequency coverage: | Amateur bands (50 – 52) MHz |
| Power output: | 3000 W in SSB and CW, RTTY, AM and FM |
| Driver Power: | Usually 40 to 60 W 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 350 W or higher |
| Intermodulation distortion: | -32 dB below nominal output |
| Suppression of harmonics: | < -70 dBc |
| Tube: | GU78B ceramic tetrode |
| Cooler: | Centrifugal blower + axial blower |
| Power supply: | Switchable voltages – 220/230/240 V for 50 Hz or 230/240/250 V for 60 Hz (or other primary voltages e.g. 200 V 50/60 Hz for Japan) |
| Transformers: | 2 pcs. of toroidal transformer 2.5 kVA |
| Parameters: | 485 mm x 200 mm x 455 mm (width x height x depth) |
| Weight: | 32 kg |
| Protection circuits: | – VSWR too high |
| – Anode current too high | |
| – Anode voltage error | |
| – Screen current too high | |
| – Screen voltage error | |
| – Grid current too high | |
| – Grid voltage error | |
| – Heating voltage error | |
| – Mistuning of PA | |
| – Temperature too high | |
| – Soft start for protecting your fuses | |
| – “switch-on blocking“ at opened amplifier | |
| Indications: | 4.3″ color touch screen display |
| Features: | High level of protection |
| Memory for faults and warnings, easy maintenance | |
| Automatic set-up anode current (BIAS) – no need to manually adjust after changing the tube | |
| Three programmable working modes of the axial blower | |
| Full QSK operation | |
| Many operational parameters to display |
There are several individual purchase options available:
- ACOM 06AT | Automatic Antenna Tuner and Switch;
- ACOM 04AT | Remote Automatic Antenna Tuner and Switch;
- ACOM eBox | | Ethernet Remote Control Device.
