| |
HP 8447D
Preamp |
HP8447E
Power Amp |
| Frequency Range |
100 kHz to 1.3 GHz |
100 kHz to 1.3 GHz |
| Typical 3 dB Bandwidth |
75 kHz to 1.7 GHz |
75 kHz to 1.4 GHz |
| Gain (mean, per channel) |
> 25 dB |
22 dB ± 1.5 dB |
| Gain Flatness Across Full
Frequency Range |
± 1.5 dB |
± 1.5 dB |
| Noise Figure |
< 8.5 dB |
< 11 dB typical |
| Output Power for 1 dB Gain
Compression |
> +7 dBm typical |
> +12.5 dBm
100 MHz to 1 GHz |
| Harmonic Distortion |
-30 dB for 0 dBm output (typical) |
-30 dB for 0 dBm output |
| Output for < -60 dB
Harmonic Distortion |
-30 dBm |
-20 dBm |
| VSWR |
< 2.0 input
< 2.2 output
1 to 1300 MHz |
< 2.2 input
< 2.5 output
1 to 1300 MHz |
| Maximum dc Voltage Input |
± 10V |
± 10V |
