RM Italy LA 250V plus VHF 2 meter Linear Amplifier with Fans
It uses 4 Mitsubishi RD70 Mosfets mounted on a copper heat spreader (200x60x3mm). It is available in two versions one with and one without top mounted fans.
There is an external PTT input but it can be used also without due to the built-in HF-VOX. The front panel features an LCD display which shows input power, output power, heat sink temp and output VSWR. There is the ability to change the intensity of the backlight. The CPU keeps an eye on input power, temperature and VSWR and will if necessary disable the amplifier from transmitting if there is fault.Dimensions are approximately 240x420x70mm for the non fan version and an extra 10mm of height, 80mm, for the fan version. VHF 140150 MHz Linear Amplifier. Operation Frequency: 140150 MHz (2m Amateur VHF Band). Power Supply: 13VDC+/- 1V 40A. Input Fuse (Internal): 3x10A (5x20mm Fast). Input RF Power: 1-15W ; 20W max (All modes). Maximum bypass power (Amplifier off): 50W.
- Model: LA 250v
- Country/Region of Manufacture: Italy
- Supported Modes: FM
- MPN: Does Not Apply
- Frequency Band(s): VHF
- Brand: RM Italy