OM2501HF 2.5kW Amplifier
Made on order, delivery in 3-4 weeks.
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 ceramic tetrode FU728F or GU84B (specify below) and delivers up to 2500+ watt on all HF bands.
Built on order, delivery time 2-3 weeks.
5,288.09 $ – 5,864.97 $
OM2501HF Advantages
-
Full compatibility with
- – ICOM
- – YAESU
- – ELECRAFT
- – Ten-Tec Orion
- – Kenwood
- – Icom transceive protocol using by microHAM devices –CI-V output (MK II, MK2R, MK2R+, etc)
- – Flex Radio Series 6xxx
- – Apache Labs Anan
- RF sensitive Band and Frequency switching, for use with radios which do not have CAT
- Automatic switching between bands
- Automatic tuning with the band according to segments
- Automatic switching of band pass filter – BAND DATA output compatible with YAESU radios (BCD code)
- Automatic switching of the antenna switches – maximum number of antennas is 10, controlled by BCD output code
- Remote control via PC Windows Application
OM2501HF Specifications
Specification of OM2501HF:
| Frequency coverage: | Amateur Bands 1.8 – 29.7 MHz including WARC |
| Power output: | 2500W in SSB and CW on HF bands, 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: | 3:1 |
| 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 or GU84B 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 2kVA |
| Dimensions: | 485 x 200 x 455mm (width x height x depth) |
| Weight: | 40 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 adjust manually after changing the tubes | |
| Three programmable working modes of the axial blower | |
| Full QSK operation | |
| Many operational parameters to display |
Optionally the OM2501HF can be ordered with a GU84B ceramic tetrode, please contact us for offer.
| Tube | FU-728F ceramic tetrode, GU84B ceramic tetrode |
|---|
Related products
-
OM Power, Power Amplifiers
OM 2500A Remote Control
Remote Control expands possibilities of using OM 2501A up to 10 meters away from your operating position. When needed it is also possible to connect the Remote Control unit to a LAN network and control over the internet it using a special software.
Delivery time 2-3 weeks.
SKU: OM2500AREM -
-
-
Xiegu, Power Amplifiers
XPA125B 100W Solid State Linear Amplifier
Xiegu XPA125B is a small and lightweight 125 watt HF and 50 MHz solid state linear power amplifier perfect for your QRP radio or low power SDR transceiver. It has a built in automatic antenna tuner, automatic protection circuits and a big and bright display for monitoring the amplifier status.
SKU: XPA125B
