- Frequency bandwidth : 9 kHz – 400 MHz
- Typical output power : 290 W
- Power at 3 dB compression minimum : 180W at 9kHz / 200W 10-20kHz / 250W 20kHz-300MHz / 190W 300-400MHz
- Power at 1 dB compression minimum : 140W at 9kHz / 180W 10-20kHz / 200W 20kHz-300MHz / 140W 300-400MHz
- Harmonics distortion : H2,H3 < -20 dBc for the output power at 1 dB compression limit
- Class type : Class A
- Gain : 53 dB
- Linear power gain flatness : ± 2.5 dB max
- Mismatch tolerance : infinite without damage
- Input impedance : 50 ohms / VSWR: 2:1max
- Output impedance : 50 ohms / VSWR: 2:1max
- Input power : +10 dBm max.
- RF input connector : Type N fem. (front or rear panel) – other connector type on request
- RF output connector : Type N fem. (front or rear panel) – other connector type on request
- Ambient operating temperature : 0 °C / + 35 °C
- Room temperature storage : -20 °C / +70 °C
- Cooling : Forced air with fan speed control (for D version): 60 l/sec max. (self contained fans)
- Power voltage : 90-250 VAC, 47-63 Hz, single phase
- Rated current : 12.2 A at 110 VAC / 5.8 A at 230 VAC
- Dimensions : 640 x 450 x 178 mm (4U) / 25.2 x 17.7 x 7 in (4U)
- Weight : 28 kg / 62 lb
Prana Amplificatori di Potenza DR 10 KHz - 400 MHz
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Prana N-DR 290 Amplificatore di Potenza, 9 kHz – 400 MHz / 290 W CW
- Class A solid state
- Broadband (instantaneous single band): 9 kHz –400 MHz
- Frequency extension between 4 kHz and 9 kHz upon request
- Typical output power : 290 W CW
- Linear output power (1 dB compression) guaranted with harmonics <-20 dBc:
- P1dB > 140 W and H<-20 dBc at 9 kHz
- P1dB > 180 W and H<-20 dBc from 10 kHz to 20 kHz
- P1dB > 200 W and H<-20 dBc from 20 kHz to 300 MHz
- P1dB > 140 W and H<-20 dBc from 300 MHz to 400 MHz
- Air cooling: self contained fans
- Can operate in full mismatch conditions without damage
- Reliable, efficient and robust
- 19″ Rack
- 3 years standard warranty
