该一体化手持式分析仪是在现场执行常规测量任务时不可或缺的工具
RS?FSH 手持式频谱分析仪将频谱分析仪、网络分析仪、电缆和天线分析仪、干扰捕获分析仪以及功率计的功能集于一体。这款多功能分析仪可实现简单高效的现场测量。坚固设计和内置手柄使其非常适用于户外任务。
主要特点：RS FSVA3000 信号与频谱分析仪
9 kHz 至 20 GHz
出色的灵敏度，使用前置放大器时 ?161 dBm (1 Hz)
一体化分析仪：频谱分析仪、网络分析仪和 CAT
内部跟踪源、VSWR 电桥、偏置器
采用坚固耐用的防水外壳，适用于现场应用
规格：RS FSVA3000 信号与频谱分析仪
| Spectrum analysis | |||||
| RS?FSH4 | RS?FSH8 | RS?FSH13 | RS?FSH20 | ||
| Frequency range | models .04/.14/.08/ .18/.13/.23/.20/.30 | 9kHz to 3.6GHz | 9kHz to 8GHz | 9kHz to 13.6GHz | 9kHz to 20GHz |
| models .24/.28 | 100kHz to 3.6 GHz | 100kHz to 8GHz | ? | ? | |
| Resolution bandwidths | 1 Hz to 3MHz | ||||
| Displayed average noise level | without preamplifier, RBW = 1 Hz (normalized) | ||||
| 9kHz to 100kHz (models .04/.14/ .08/.18 only) | ?108dBm, ?118dBm typ. | ?96dBm, ?106dBm typ. | |||
| 100kHz to 1MHz | ?115dBm, ?125dBm typ. | ||||
| 1MHz to 10MHz | ?136dBm, ?144dBm typ. | ||||
| 10MHz to 2GHz | ?141dBm, ?146dBm typ. | ||||
| 2GHz to 3.6GHz | ?138dBm, ?143dBm typ. | ||||
| 3.6GHz to 5GHz | ? | ?142dBm, ?146dBm typ. | |||
| 5GHz to 6.5GHz | ? | ?140dBm, ?144dBm typ. | |||
| 6.5GHz to 13.6GHz | ? | ?136dBm, ?141dBm typ. | |||
| 13.6GHz to 18GHz | ? | ? | ? | ?134dBm, ?139dBm typ. | |
| 18GHz to 20GHz | ? | ? | ? | ?130dBm, ?135dBm typ. | |
| with preamplifier, RBW = 1 Hz (normalized) | |||||
| 100kHz to 1MHz | ?133dBm, ?143dBm typ. | ? | |||
| 1MHz to 10MHz | ?157dBm, ?161dBm typ. | ?155dBm, ?160dBm typ. | |||
| 10MHz to 2GHz | ?161dBm, ?165dBm typ. | ? | |||
| 2GHz to 3.6GHz | ?159dBm, ?163dBm typ. | ? | |||
| 3.6GHz to 5GHz | ? | ?155dBm,?159dBm typ. | |||
| 5GHz to 6.5GHz | ? | ?151dBm, ?155dBm typ. | |||
| 6.5GHz to 8GHz | ? | ?147dBm, ?150dBm typ. | |||
| 8GHz to 13.6GHz | ? | ? | ?158dBm, ?162dBm typ. | ||
| 13.6GHz to 18GHz | ? | ? | ?155dBm, ?160dBm typ. | ||
| 18GHz to 20GHz | ? | ? | ? | ?150dBm, ?155dBm typ. | |
| Third-order intercept (IP3) | 300MHz to 3.6 GHz | > +10dBm, +15dBm typ. | |||
| 3.6GHz to 20GHz | ? | > +3dBm, +10dBm typ. | |||
| Phase noise | frequency 500MHz | ||||
| 30kHz carrier offset | ?95dBc (1 Hz), ?105dBc (1 Hz) typ. | ||||
| 100kHz carrier offset | ?100dBc (1 Hz), ?110dBc (1 Hz) typ. | ||||
| 1MHz carrier offset | ?120dBc (1 Hz), ?127dBc (1 Hz) typ. | ||||
| Detectors | ? | sample, max. peak, min. peak, auto peak, RMS | |||
| Level measurement uncertainty | 10MHz f ≤ 3.6GHz | 1 dB,0.5dB typ. | |||
| 3.6MHz f ≤ 20GHz | ? | 1.5 dB,1dB typ. | |||
| Display | 6.5" color LCD with VGA resolution | ||||
| Battery operating time (without tracking generator) | RS?HA-Z204, 4.2Ah | up to 3 h | |||
| RS?HA-Z206, 6.3Ah | up to 4.5 h | ||||
| Dimensions (W×H×D) | 194mm × 300mm × 69mm (144mm)1) 7.6in × 11.8in × 2.7in (5.7in) | ||||
| Weight | 3 kg (6.6 lb) | ||||
| Vector network analysis2)/vector voltmeter3) | ||||
| RS?FSH4 | RS?FSH8 | RS?FSH13/20 | ||
| Frequency range | models .24/.28 /.23 /.30 | 300kHz to 3.6GHz | 300kHz to 8GHz | 100kHz to 8GHz |
| Output power (port 1) | 0dBm to ?40dBm | - | ||
| Output power (port 2) | 0dBm to ?40dBm | 0dBm to ?40dBm | ||
| Reflection measurement (S11, S22) | ||||
| Directivity | 300kHz to 3GHz | > 43dB nominal | > 43dB nominal | > 43 dB nominal4) |
| 3GHz to 3.6GHz | > 37dB nominal | > 37dB nominal | > 37 dB nominal4) | |
| 3.6GHz to 6GHz | ? | > 37dB nominal | > 37 dB nominal4) | |
| 6GHz to 8GHz | ? | > 31dB nominal | > 31 dB nominal4) | |
| Display modes | vector reflection and transmission measurement (RS?FSH-K42) | magnitude, phase, magnitude + phase, Smith chart, VSWR, reflection coefficient, mρ, on-port cable loss, electrical length, group delay | ||
| vector voltmeter (RS?FSH-K45) | magnitude + phase, Smith chart | |||
| Transmission measurements | ||||
| Dynamic range (S21) | 100kHz to 300kHz | 70dBtyp. | 70dBtyp. | - |
| 300kHz to 3.6GHz | > 70dB, 90dB typ. | > 70dB, 90dB typ. | - | |
| 3.6GHz to 6GHz | ? | > 70dB, 90dB typ. | - | |
| 6GHz to 8GHz | ? | 50dBtyp. | - | |
| Dynamic range (S12) | 100[nbsp]]kHz to 300kHz | 80dBtyp. | 80dBtyp. | typ. 80dB |
| 300kHz to 3.6GHz | > 80dB, 100dBtyp. | > 80dB, 100dBtyp. | 80dB, 100dB typ. | |
| 3.6 | ? | > 80dB, 100dBtyp. | 80dB, 100dB typ. | |
| 6GHz to 8GHz | ? | 60dBtyp. | 60dB typ. | |
| Display modes | vector reflection and transmission measurement (RS?FSH-K42) | magnitude (attenuation, gain), phase, magnitude + phase, electrical length, group delay | ||
| vector voltmeter (RS?FSH-K45) | magnitude + phase | |||
1)包括手把。
2)仅适用于型号 24/28/23/30；型号 24/28 需要额外使用 RS?FSH-K42。
3)仅适用于型号 24/28/23/30，需要使用 RS?FSH-K45。
4)仅适用于 S22 测量。