The amplifiers of the DTA SERIES distinguish themselves by their very high efficiency and excellent linearity over the entire band, obtained thanks to the optimization of the RF circuits.
High reliability is guaranteed by the use of over dimensioned cooling devices and by applying the latest microprocessor technologies to the protection and control circuits.
The DTA 125U model are solid state amplifiers designed for use in the UHF frequency band (Band IV & V). Final power modules incorporate microstrip technology and LDMOS push-pull transistors.
The practical multifunctional LCD display allows visualization of the working parameters of the apparatus such as: reflected and direct output power, current consumption of each module, internal temperature, alarm status (overpower, high SWR, High temperature, power supply faulty), alarm threshold levels and others.
All the Power Amplifiers are equipped with rear connectors which allow connection to remote monitoring and control devices and are ready to digital.
| Frequency |
UHF (470 ÷ 860 Mhz) |
| RF output power |
125 W r.m.s |
| RF Connerctor output |
N Female |
| AC Power Supply |
230V A.C. ± 15% |
| Operating temperature |
0°C to + 45°C |
| Overall dimensions (W x H x D) |
482 x 132 x 630 mm |
| Weight |
25 kg |
• Forced cooling.
• High efficiency and reliability.
• High linearity over the entire band.
• ALC independent from the Modulator
• LCD multifunctional display.
• RJ 45 Ethernet connection and RS 232 and RS 485 IN & OUT
• Metering Board controlled by Microprocessor.
• Communication through CAN BUS
• Power supply with PFC Active
