for 50 MHz amateur bands from 50 till 52 MHz and all modes  With GU78B ceramic tetrode tube

PRICE INCLUDES DHL SHIPPING TO YOUR DOOR

General description and the advantages of the OM3006+ Amplifier

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 350W 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 - 220/230/240V for 50Hz or 230/240/250V for 60Hz (or other primary voltages e.g. 200V 50/60Hz for Japan)

Transformers: 2 pcs of toroidal transformer 2.5 kVA

Parameters:

485 x 200 x 455mm (width x height x depth)

Weight: 32 kg

Click here for The 3006+ Instruction Manual

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 chang the tube

Three programmable working modes of the axial blower

Full QSK operation

Many operational parameters to display

Power amplifier is interfaced to LAN via XPORT made by Lantronix (type XP1001000-05R). More info can be found at www.lantronix.com .

Default factory settings of XPORT are:

IP address: 192.168.1.222 Mask: 255.255.255.0 Gateway: 192.168.1.1

These are strictly default settings. You can modify any of these by going to XPORT web GUI via your web browser. We do not recommend changing any other parameters of the XPORT interface as loss of communication can be caused by doing so. Default settings haven’t username or password. It is highly recommended to secure web interface with username and password.

For remote control and monitoring over LAN special software is needed. It is available free of charge, it can be downloaded from the following address: https://www.om-power.com/download/HF_PA_Manager_v3.33-setup.exe.