Analizador de espectro
Analizador de espectro Rohde & Schwarz Premium de 5 kHz a 3 GHz de ancho de banda, ancho de banda de análisis de hasta 40 MHz, RBW de 1 Hz a 10 MHz y pantalla táctil de 25,7 cm (10,1″) con 1280×800 píxeles.
Incluido en el paquete:
- Analizador de espectro R&S® FPL1003 5kHz a 3GHz
- R&S® FPL1B4 Referencia de frecuencia de OCXO
- R&S® FPL1B5 Interfaces adicionales
- R&S® FPL1B9 Generador interno
- R&S® FPL1B10 INTERFAZ GPIB
- R&S® FPL1B22 PREAMPLIFICADOR RF
- R&S® FPL1B25 atenuador de paso de 1 dB
- R&S® FPL1K7 Análisis de modulación analógica
- R&S® FPL1K54 Aplicación de medición EMI
| FPL1000 Specifications | ||
| Frequency | ||
| Frequency range | R&S®FPL1003 | 5 kHz to 3 GHz |
| R&S®FPL1007 | 5 kHz to 7.5 GHz | |
| Frequency resolution | 0.01 Hz | |
| Bandwidth | ||
| Resolution bandwidth (–3 dB) | sweep filters | 100 kHz to 10 MHz in 1/2/3/5 sequence |
| FFT filters | 1 Hz to 50 kHz in 1/2/3/5 sequence | |
| Signal analysis bandwidth (equalized) | standard | nom. 10 MHz |
| with R&S®FPL1-B40 option | nom. 40 MHz | |
| Displayed average noise level (DANL) | ||
| RF preamplifier off | 5 kHz ≤ f < 100 kHz | typ. –143 dBm |
| 100 kHz ≤ f < 5 MHz | < –140 dBm, typ. –143 dBm | |
| 5 MHz ≤ f < 3 GHz | < –149 dBm, typ. –152 dBm. | |
| 3 GHz ≤ f < 5 GHz | < –143 dBm, typ. –146 dBm | |
| 5 GHz ≤ f ≤ 7.5 GHz | < –140 dBm, typ. –143 dBm | |
| RF preamplifier on (gain nom. 20 dB) | 3 MHz ≤ f < 10 MHz | < –155 dBm, typ. –158 dBm |
| 10 MHz ≤ f < 2 GHz | < –163 dBm, typ. –166 dBm | |
| 2 GHz ≤ f < 3 GHz | < –162 dBm, typ. –165 dBm | |
| 3 GHz ≤ f < 5 GHz | < –158 dBm, typ. –161 dBm | |
| 5 GHz ≤ f < 7 GHz | < –156 dBm, typ. –159 dBm | |
| 7 GHz ≤ f < 7.5 GHz | < –155 dBm, typ. –158 dBm | |
| Attenuation and Gain | ||
| Setting range of attenuator | standard | 0 dB to 45 dB, in 5 dB steps |
| with R&S®FPL1-B25 option | 0 dB to 45 dB, in 1 dB steps | |
| PRF preamplifier gain | with R&S®FPL1-B22 option | nom. 20 dB |
| Intermodulation | ||
| 1 dB compression of input mixer (two-tone) | RF attenuation 0 dB, RF preamplifier = off | nom. +7 dBm |
| Third-order intercept point (TOI) | RF attenuation 0 dB, level 2 × –20 dBm, ∆f > 5 × RBW or 10 kHz, whichever is larger, RF preamplifier = off | |
| 10 MHz ≤ fin < 300 MHz | > 13 dBm, typ. 16 dBm | |
| 300 MHz ≤ fin < 3 GHz | > 17 dBm, typ. 20 dBm | |
| 3 GHz ≤ fin ≤ 7.5 GHz | > 15 dBm, typ. 18 dBm | |
| with R&S®FPL1-B22 option, RF attenuation 0 dB, level 2 × –40 dBm, ∆f > 5 × RBW or 10 kHz, whichever is larger, RF preamplifier = on | ||
| 5 MHz ≤ fin < 7,5 GHz | nom. 0 dBm | |
| Phase noise | ||
| SSB phase noise | frequency = 1000 MHz, carrier offset | |
| 100 Hz | nom. –88 dBc (1 Hz) | |
| 1 kHz | < –99 dBc (1 Hz) | |
| 10 kHz | < –105 dBc (1 Hz), typ. –108 dBc (1 Hz) | |
| 100 kHz | < –110 dBc (1 Hz), typ. –115 dBc (1 Hz) | |
| 1 MHz | < –130 dBc (1 Hz), typ. –135 dBc (1 Hz) | |
| 10 MHz | nom. –152 dBc (1 Hz) | |
| Overall Amplitude Accuracy | ||
| Total measurement uncertainty | signal level 0 dB to –50 dB below reference level, S/N > 20 dB, sweep time auto, sweep type = FFT, RF attenuation 10 dB, 20 dB, 30 dB, 40 dB, RF preamplifier = off, span/RBW < 100, confidence level 95 %, +20 °C to +30 °C | 0.5 dB |
| 1 MHz ≤ f < 3 GHz | 0.5 dB | |
| 3 GHz ≤ f < 7.5 GHz | 0.8 dB | |
