The linear amplifier OM3006 is designed for 50 MHz amateur bands from 50 till 52 MHz and all modes . It is equipped with a ceramic tetrode GU78b.

Da ordinare circa 21 giorni per la consegna

OM-Power does not only manufacture very powerful amplifiers for shortwave, but for VHF (2m) as well. The amps OM-1002+ and OM-2002+ offer 800 and respectively 1600W PEP in SSB, which is more than enough for EME and contest operations. The amplifiers are equipped with Freescale N-channel power MOSFET transistors for a worry-free continous operation. With round-about 10kg both power amps are still useasble for portable or expedition purposes. All settings are done via an easy to use colour touch display, which also shows the most important informations.

The devices are equipped with a high-quality swithcing power supply, which provides 50V to the finals. For remote control bith amps are equipped with an Ethernet connection. A Windows software provided for free from the manufacturer allows the control and setting of the most important operating parameters.

The OM-Power Amplifier OM2000+ works from 1,8 - 29 MHz, including the WARC bands. The Amplifier works also on 50 MHz. A FU-728F ceramic tetrode ensures a stable output power up to 2000W.

The automatic linear amplifier OM2000A+ 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.

GENERAL DESCRIPTION OF THE OM2501HF POWER AMPLIFIER

The linear amplifier OM2501HF is a manual tune designed for all short wave amateur bands from 1.8 till 29 MHz (including WARC) and all modes. It is equipped with a one piece of ceramic tetrode FU728F.

PARAMETERS

Frequency Coverage Amateur Bands 1.8 – 29.7 MHz including WARC

Power Output 2500W in SSB and CW, 2000W in RTTY, AM and FM

Input Power Usually 30 to 60W 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 1x FU728F Ceramic tetrode

Cooler Centrifugal blower + Axial blower

Power supply 2 x 230V – 50 Hz one or two phases

GENERAL DESCRIPTION OF THE OM2501A AUTOMATIC AMPLIFIER

The automatic linear amplifier OM2501A is designed for all short wave amateur bands from 1.8 to 29 MHz (including WARC – bands) and all modes. It is equipped with a one piece of ceramic tetrode FU-728F.

Specification of OM2501A:

Frequency coverage: Amateur bands 1.8 – 29.7 MHz including WARC

Power output: 2500 W in SSB/CW on HF bands, 2000W on RTTY, FM

Drive power: 30 to 60 W for full output power

Input impedance: 50 Ohm VSWR < 1,5:1

Output amplification: 17 dB

Output impedance: 50 Ohm unbalanced

Maximum output SWR: 3:1

SWR protection: Automatic switching to STBY when reflected power is 350 W or higher

Intermodulation distortion: better then -32 dBc

Suppression of harmonics: < -50 dBc

Response speed of AUTO tune: less than 0,5s within same BAND ,less than 1s if out of BAND

Supported TRXs-CAT :

ICOM, ELECRAFT, KENWOOD, TEN-TEC ORION,

YEASU, Icom transceive protocol using by microHAM

devices – CI-V OUPUT , Flex Radios and Anan ( Apache Labs )

Tube: 1x FU-728F ceramic tetrode

Cooling: Centrifugal blower + axial blower

Power supply: switchable 220V, 230V, 240V, 50/60 Hz or other primary

The automatic linear amplifier OM3501A is designed for all short wave amateur bands from 1.8 to 29 MHz (including WARC – bands) and all modes. It is equipped with a one piece of ceramic tetrode GU78B.

Frequency coverage:Amateur Bands 1.8 – 29.7 MHz including WARC

The linear amplifier OM4001HF is a manual tune 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.

The OM Power model OM4001A is an automatic power amplifier, designed for use on all short wave amateur bands from 1.8 to 29.7 MHz (including WARC bands) and all modes. It is equipped with a two pieces of ceramic tetrode FU728F.