144 MHz + 432 MHz to 28 MHz Dual Band Assembled Mean Power Transverter. Add more bands to your HF radio!! Dual Band 144 MHz + 432 MHz transverter with high dynamic range and MEAN POWER - 12Wtts on 144 and 5Wtts on 432 mhz It is specially developed for severe conditions of reception - contests, DXing, the neighboring powerful broadcasting and amateur stations. The mixer is made on special HI-frequency ADE chip with whopping dynamic range IP3 + 17dBm typ. This transverter includes everything you need to use in conjunction with a HF transceiver with output power of 5-10 watts.
Contains the input attenuator and the switch of the bypass on the HF antenna. In the bypass mode, the permissible power is 100 watts. When turning the transverter power on, the HF antenna is turned off and the transverter output is connected.
The PTT control of the transverter is automatic with RF power. Due to the automatic switching mode of the attenuator when the RF is applied, even a power of 100 watts, randomly applied to the input, will not be dangerous. Then only set the optimal power of 5-10 watts, and that's it. For SSB, the transmission is held in speech pauses, and the TX to RX after the HF removal is about 0.5 sec.
This transverter is fully assembled and configured in the UR3LMZ laboratory. It has a strong aluminum box. All inscriptions are marked with a modern laser engraving method. The inscriptions are not erased and have a very beautiful appearance. DC current is 12V to 14V.
LO freq is 116MHz and 404MHz. LO accuracy at 18C typ +/- 2ppm. IF RF input power on 28mhz is 5 to 10Wt.
Output power on 144 mhz 12... Output power on 432 mhz 5Wt. Dynamic range IP3 +17dBm typ.Noise figure 1.0dB max 1.5dB on 432 MHz. RF connectors type BNC standart. Size of the transverter 10 10 4 cm (4 4 1.6 in). Weight 0,35kg (12 oz).
To byu TRANSVERTER on other bands or another model, please, see. The item "Dual Band 144 + 432 to 28 MHz 12Watts ASSEMBLED TRANSVERTER VHF UHF 28mhz" is in sale since Monday, February 12, 2018.
This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Transceivers". The seller is "hfvhfparts" and is located in EUROPE. This item can be shipped worldwide.