品牌
其他厂商性质
天津市所在地
主要特点
| Frequency | ||
| Frequency range | R&S®FSVA3004 | 10 Hz to 4 GHz (2 Hz to 4 GHz with R&S®FSV3-B710 option) |
| R&S®FSVA3007 | 10 Hz to 7.5 GHz (2 Hz to 7.5 GHz with R&S®FSV3-B710 option) | |
| R&S®FSVA3013 | 10 Hz to 13.6 GHz (2 Hz to 13.6 GHz with R&S®FSV3-B710 option) | |
| R&S®FSVA3030 | 10 Hz to 30 GHz (2 Hz to 30 GHz with R&S®FSV3-B710 option) | |
| R&S®FSVA3044 | 10 Hz to 44 GHz (2 Hz to 44 GHz with R&S®FSV3-B710 option) | |
| Aging of frequency reference | 1 × 10–6 per year | |
| with R&S®FSV3-B4 option | 1 × 10–7 per year | |
| Bandwidth | standard filter | 1 Hz to 10 MHz |
| Resolution bandwidths | RRC filter | 18 kHz (NADC) 24.3 kHz (TETRA) 3.84 MHz (3GPP) 4.096 MHz |
| channel filter | 100 Hz to 5 MHz | |
| video filter | 1 Hz to 10 MHz | |
| I/Q demodulation bandwidth | standard | 28 MHz |
| with R&S®FSV3-B400 option | 400 MHz | |
| with R&S®FSV3-B600 option | 600 MHz | |
| with R&S®FSV3-B1000 option | 1 GHz for f_carrier > 7.5 GHz | |
| 400 MHz for f_carrier ≤ 7.5 GHz | ||
| Phase noise (with R&S®FSV3-B710 option) | 1 GHz carrier | |
| 1 kHz offset | < –122 dBc/Hz | |
| 10 kHz offset | < –127 dBc/Hz | |
| 100 kHz offset | < –127 dBc/Hz | |
| 1 MHz offset | < –140 dBc/Hz | |
| Displayed average noise level (DANL) | 1 GHz | –153 dBm (typ.) |
| DANL with preamplifier (R&S®FSV3-B24 option) | 50 MHz ≤ f < 7.5 GHz | –167 dBm (typ.) |
| Intermodulation | ||
| Third-order intercept (TOI) | 1 GHz | > 17 dBm, typ. 20 dBm |
| Total measurement uncertainty | 2 GHz | 0.29 dB |
