| Frequency |
| Frequency range |
R&S®FPL1003 |
5 kHz to 3 GHz |
| 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. |
| 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 |
| 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, ˆ†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 |
| with R&S®FPL1-B22 option, RF attenuation 0 dB, level 2 × -40 dBm, ˆ†f > 5 × RBW or 10 kHz, whichever is larger, RF preamplifier = on |
| 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 |
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