리퍼비시 계측기
리퍼비시 계측기
FSW85
- ModelFSW85
- MakerR&S
- DescriptionR&S®FSW Signal and spectrum analyzer
- Rental문의요망
- Stock문의요망
- 주파수 범위: 2 Hz ~ 8, 13.6, 26.5, 43.5, 50, 67, 85 GHz (w/ 500 GHz까지 가능 별도 고조파 믹서)
- 10 kHz 오프셋(반송파 1 GHz)에서 -137 dBc(1 Hz)의 저 위상 잡음
- WCDMA ACLR 측정을 위한 -88 dBc 다이나믹 범위 (잡음 제거 기능 포함)
- 최대 2 GHz 분석 대역폭
- 8 GHz 이하의 토탈 측정 불확도 ＜ 0.4 dB
- 최대 512 MHz 대역폭의 실시간 분석
- 편리한 작동을 위한 31.1cm(12.1″) 고해상도 터치 스크린
- 여러 측정 응용 프로그램을 병렬로 실행 및 표시
| Frequency | ||
| Frequency range | R&S®FSW8 | 2 Hz to 8 GHz |
| R&S®FSW13 | 2 Hz to 13.6 GHz | |
| R&S®FSW26 | 2 Hz to 26.5 GHz | |
| R&S®FSW43 | 2 Hz to 43.5 GHz | |
| R&S®FSW50 | 2 Hz to 50 GHz | |
| R&S®FSW67 | 2 Hz to 67 GHz | |
| R&S®FSW85 | 2 Hz to 85 GHz | |
| Aging of frequency reference | 1 × 10–7/year | |
| with R&S®FSW-B4 option | 3 × 10–8/year | |
| Bandwidths | ||
| Resolution bandwidths | standard filter | 1 Hz to 10 MHz, 80 MHz (with R&S®FSW-B8 option) |
| RRC filter | 18 kHz (NADC), 24.3 kHz (TETRA), 3.84 MHz (3GPP) |
|
| channel filter | 100 Hz to 5 MHz | |
| video filter | 1 Hz to 10 MHz | |
| I/Q demodulation bandwidth | 10 MHz | |
| with R&S®FSW-B28 option | 28 MHz | |
| with R&S®FSW-B40 option | 40 MHz | |
| with R&S®FSW-B80 option | 80 MHz | |
| with R&S®FSW-B160 option | 160 MHz | |
| with R&S®FSW-B320 option | 320 MHz | |
| with R&S®FSW-B512 option | 512 MHz | |
| with R&S®FSW-B2000 option | 2 GHz1) | |
| Displayed average noise level (DANL) | ||
| 2 GHz | –156 dBm (1 Hz) (typ.) | |
| with R&S®FSW-B13 option | –159 dBm (1 Hz) (typ.) | |
| 8 GHz | –156 dBm (1 Hz) (typ.) | |
| 20 GHz | –150 dBm (1 Hz) (typ.) | |
| 40 GHz | –144 dBm (1 Hz) (typ.) | |
| 80 GHz | –126 dBm (1 Hz) (typ.) | |
| DANL with preamplifier (R&S®FSW-B24 option) |
8 GHz | –169 dBm (1 Hz) (typ.) |
| 20 GHz | –166 dBm (1 Hz) (typ.) | |
| 40 GHz | –165 dBm (1 Hz) (typ.) | |
| DANL with noise cancellation, preamplifier off, 2 GHz | –169 dBm (1 Hz) (typ.) | |
| Intermodulation | ||
| Third-order intercept (TOI) | f < 1 GHz | +30 dBm (typ.) |
| f < 3 GHz | +25 dBm (typ.) | |
| 8 GHz to 26 GHz | +17 dBm (typ.) | |
| 13.6 GHz to 40 GHz | +15 dBm (typ.) | |
| WCDMA ACLR dynamic range | with noise cancellation | 88 dB |
| Phase noise | ||
| 10 kHz offset from carrier | 500 MHz carrier | –140 dBc (1 Hz) (typ.) |
| 1 GHz carrier | –137 dBc (1 Hz) (typ.) | |
| 10 GHz carrier | –128 dBc (1 Hz) (typ.) | |
| Total measurement uncertainty | 8 GHz | < 0.4 dB |
