產品概述
羅德與施瓦茨SMBV100B信號發生器Key facts
- Frequency range from 8 kHz to 3 GHz or 6 GHz
- Ultra high output power up to +34 dBm
- 500 MHz modulation bandwidth with perfect accuracy
- Excellent EVM and ACPR results up to high power levels
- Easy upgrading of instrument at customer premises via software keycodes
- Convenient operation via 7" touchscreen
羅德與施瓦茨SMBV100B信號發生器技術參數
| Specifications in brief | ||
| Frequency range | R&S®SMBVB-B103 | |
| CW mode | 8 kHz to 3 GHz | |
| I/Q mode | 1 MHz to 3 GHz | |
| R&S®SMBVB-B103 and R&S®SMBVB-B106 | ||
| CW mode | 8 kHz to 6 GHz | |
| I/Q mode | 1 MHz to 6 GHz | |
| Level range | peak envelope power (PEP) | |
| R&S®SMBVB-B103/-KB106 | standard | |
| 1 MHz < f ≤ 6 GHz | –127 dBm to +18 dBm | |
| with R&S®SMBVB-K31 option | ||
| 1 MHz < f ≤ 4 GHz | –127 dBm to +21 dBm | |
| 4 GHz < f ≤ 6 GHz | –127 dBm to +20 dBm | |
| with R&S®SMBVB-K31 and R&S®SMBVB-B32 options | ||
| 10 MHz < f ≤ 6 GHz | –127 dBm to +25 dBm | |
| Spectral purity | ||
| SSB phase noise | f = 1 GHz, 20 kHz offset, 1 Hz measurement bandwidth | < –126 dBc, –132 dBc (typ.) |
| Harmonics | 1 MHz < f ≤ 6 GHz, level ≤ 13 dBm | < –30 dBc |
| Nonharmonics | f = 1 GHz, level > +10 dBm, offset > 10 kHz | < –78 dBc |
| Analog modulation | supported analog modulation modes | |
| with R&S®SMBVB-K720 option | AM, FM, φM | |
| with R&S®SMBVB-K22 option | pulse | |
| I/Q modulation | ||
| RF modulation bandwidth | with internal baseband I/Q, I/Q wideband on | |
| 1 MHz < f ≤ 1000 MHz | ±25 % of carrier frequency | |
| f > 1000 MHz | ±250 MHz | |
| with external I/Q inputs, I/Q wideband on | ||
| 1 MHz ≤ f ≤ 4 GHz | ±25 % of carrier frequency | |
| f > 4 GHz | ±1 GHz | |
| Modulation frequency response in specified RF modulation bandwidth | with internal baseband I/Q, I/Q wideband on | < 1.0 dB, < 0.3 dB (meas.) |
| I/Q baseband generator | ||
| Signal bandwidth | standard | 120 MHz |
| with R&S®SMBVB-K523 option | 240 MHz | |
| with R&S®SMBVB-K523 and R&S®SMBVB-K524 options | 500 MHz | |
| ARB memory depth | standard | 64 Msample |
| with R&S®SMBVB-K511 option | 256 Msample | |
| with R&S®SMBVB-K511 and R&S®SMBVB-K512 options | 1 Gsample | |
| with R&S®SMBVB-K511, R&S®SMBVB-K512 and R&S®SMBVB-K513 options | 2 Gsample | |
| Digital standards | supported standards and modulation systems | 5G NR, OFDM signal generation, cellular IoT, LTE Release 8/9/10/11/12, 3GPP FDD HSPA/HSPA+, GSM/EDGE/EDGE Evolution, CDMA2000®, 1xEV-DO Rev. A/B, WLAN IEEE 802.11a/b/g/n/j/p/ac/ax, AWGN and more |
