 |
|
300 kHz to 35 MHz RF Power Amplifier, 500 Watts
The ENI / E&I A500 Power Amplifier is primarily designed for use in HF transmitters, nuclear accelerators, NMR systems, plasma equipment and RFI / EMI applications. These extraordinarily compact and efficient RF sources will operate reliably under the most extreme environmental conditions without damage or failure.
Highly Linear Class A units will amplify AM, FM, SSB, Pulse and other complex modulations with minimum distortion. Unconditional stability and absolute protection against overdrive and overload makes them ideal for applications involving highly mismatched or non-linear loads such as gas plasmas. Their high gain and flat frequency response makes them compatible with all laboratory signal generators and synthesizers.
Front panel meters display RF output voltage as well as power output into 50 Ω. Integral
regulated power supplies and cooling systems permit full power operation over a wide range of temperature and AC line conditions.
ENI / E&I
A500 Features:
- All solid state
- Flat 0.3 to 35 MHz
- No bandswitching
- Works into any load impedance
- Failsafe
- Easy Maintenance
ENI / E&I
A500 Specifications:
| Frequency Coverage |
300 kHz to 35 MHz |
| Gain |
60 dB |
| Gain Variation |
±1 dB |
| Maximum Class A Linear Power Output |
500 Watts |
| Maximum Pulse & CW Output |
1 kW |
| Drive Source Requirements |
Any signal generator, function generator, or oscillator capable of 0dB (±3 dB) of output into 50 Ω |
| Input/Output Impedance |
50 Ω |
| Input VSWR |
1.5:1 maximum |
| Output VSWR |
3.5:1 maximum |
| Power Requirements |
208, 230, 245 VAC, tap selected; ±5% 50 Hz - 60 Hz at 20 A |
| Front panel-mounted power output meter |
0 - 225 Volts, 0 - 900 Watts |
| Input/Output Connectors |
Type N |
| Size |
26.5" H x 17" W x 22.5" (67.3 x 43.2 x 57.1 cm) |
| Weight |
165 lbs (74.8 kg) |
|
