
로데슈바르츠의 SMW200A는 가장 까다로운 어플리케이션을 위한 벡터 신호 발생기입니다. 유연성, 성능 및 직관적인 메뉴를 갖추고 고품질의 복잡한 디지털 변조 신호를 생성할 수 있는 완벽한 제품입니다.
SMW200A는 새로운 광대역 통신 시스템의 개발, 3G 및 4G 기지국 또는 우주 항공 및 방위 분야의 검증에 필요한 디지털 변조 신호에 이상적인 신호발생기입니다.
내장되어 있는 베이스 밴드에서 최대 2 GHz의 I/Q 변조 대역폭은 4 세대 및 5 세대 표준(예 : 5G, LTE-Advanced 및 IEEE 802.11ac/ad)을 충족합니다. SMW200A는 향후 기술 변경 및 발전 상황에 따른 요구 사항에도 충족되도록 설계되었습니다. 모듈 식 확장 형 아키텍처를 통해 사용자는 신호발생기를 애플리케이션으로 최적화하고 필요에 따라 업그레이드할 수 있습니다.
신호 품질을 저하시키지 않으면서 두 번째 RF 경로를 추가 할 수 있을 뿐 아니라 최대 2 개의베이스 밴드 및 4 개의 페이딩 시뮬레이터 모듈을 추가할 수 있습니다. 따라서 SMW200A는 이전에는 여러 대의 계측기가 필요하거나 전혀 구현할 수 없었던 신호 시나리오를 생성할 수 있습니다.
MIMO에서 최대 8x2 및 LTE-Advanced 캐리어 집합과 같은 다중 표준 라디오로의 페이딩을 포함하여 이전에는 결코 최고 수준의 신호 생성 기능을 제공하지 못했던 것을 제공합니다.
| Frequency | ||
| Frequency range, RF path A | R&S®SMW-B103 | 100 kHz to 3 GHz |
| R&S®SMW-B106 | 100 kHz to 6 GHz | |
| R&S®SMW-B112 | 100 kHz to 12.75 GHz | |
| R&S®SMW-B120 | 100 kHz to 20 GHz | |
| R&S®SMW-B131 | 100 kHz ~ 31.8 GHz | |
| R&S®SMW-B140/-B140N | 100 kHz ~ 40 GHz | |
| Frequency range, RF path B (optional, see R&S®SMW200A data sheet for possible RF path configurations) | R&S®SMW-B203 | 100 kHz ~ 3 GHz |
| R&S®SMW-B206 | 100 kHz ~ 6 GHz | |
| R&S®SMW-B212 | 100 kHz ~ 12.75 GHz | |
| R&S®SMW-B220 | 100 kHz ~ 20 GHz | |
| Setting time | SCPI mode | < 1.2 ms, 600 μs (typ.) |
| Level | ||
| Specified level range | 3 MHz ≤ f < 20 GHz | –120 dBm to +18 dBm (PEP) |
| R&S®SMW-B131, R&S®SMW-B140/-B140N | –120 dBm to +15/+18 dBm (PEP), depending on RF | |
| Setting time | SCPI mode | < 1 ms, 600 μs (typ.) |
| R&S®SMW-B120/-B131/-B140/-B140N/-B220, with switching of the mechanical step attenuator | < 25 ms | |
| Spectral purity | ||
| Harmonics | level < 10 dBm, CW | < –30 dBc |
| R&S®SMW-B120/-B131/-B140/-B140N/-B220, f >3.5 GHz |
< –55 dBc | |
| Nonharmonics | CW or vector modulation with full-scale DC input, level > –10 dBm, carrier offset > 10 kHz, 200 MHz < f ≤ 1500 MHz |
|
| standard | < –80 dBc | |
| with R&S®SMW-B22 option | < –90 dBc | |
| SSB phase noise | CW, carrier offset = 20 kHz, f = 1 GHz | |
| standard | < –131 dBc, –135 dBc | |
| with R&S®SMW-B22 option | < –136 dBc, –139 dBc | |
| CW, carrier offset = 20 kHz, f = 10 GHz | ||
| standard | < –111 dBc, –115 dBc | |
| with R&S®SMW-B22 option | < –116 dBc, –119 dBc | |
| Analog modulation | ||
| Supported analog modulation modes | AM, FM (optional), φM (optional), pulse (optional) | |
| I/Q modulation | ||
| RF modulation bandwidth | with internal wideband baseband, "I/Q wideband" on | |
| 300 MHz ≤ f ≤ 2.5 GHz | ±40 % of carrier frequency | |
| f > 2.5 GHz | ±1 GHz | |
| with internal standard baseband, "I/Q wideband" on, f ≥ 250 MHz | ±80 MHz | |
| Modulation frequency response in specified RF modulation bandwidth | with internal wideband baseband, "I/Q wideband" on | < 1.0 dB, < 0.4 dB (meas.) |
| Wideband baseband generator | R&S®SMW-B9 option, up to 2 baseband generators can be installed | |
| Signal bandwidth | depending on options | up to 2000 MHz |
| ARB memory depth | depending on options | up to 2 Gsample |
| Frequency offset | depending on options | up to -1000 MHz to + 1000 MHz |
| Standard baseband generator | R&S®SMW-B10 option, up to two baseband generators can be installed | |
| Signal bandwidth | depending on options | up to 160 MHz |
| ARB memory depth | depending on options | up to 1 Gsample |
| Frequency offset | depending on options | up to -80 MHz to +80 MHz |
| Digital standards | ||
| Supported standards and modulation systems | 5G air interface candidates, 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/ad, AWGN and more | |
| Fading and MIMO | ||
| Fading simulator | R&S®SMW-B14 option, up to four fading modules can be installed | |
| Fading bandwidth | max. 160 MHz | |
| Fading channels | depending on options | max. 32 |
| MIMO fading scenarios | depending on options | 2x2, 4x2, 2x4, 3x3, 4x4, , 8x4, 4x8, 8x2, 2x8, 4x2x2 and more |
| Fading modes | depending on options | Multipath, moving delay, birth-death, high-speed train, two-channel interferer |
| Fading profiles | depending on options | Rayleigh, Rice, pure Doppler, Static path, Gauss, and more |
| 옵션 모델 | 설명 | |
| 기본 제품 | SMW200A | Vector Signal Generator |
| RF path A | SMW-B103 | 102 kHz to 3 GHz |
| SMW-B106 | 102 kHz to 6 GHz | |
| SMW-B112 | 102 kHz to 12.75 GHz | |
| SMW-B120 | 102 kHz to 20 GHz | |
| SMW-B131 | 102 kHz to 31.8 GHz | |
| SMW-B140 | 102 kHz to 40 GHz | |
| SMW-B140N | 102 kHz to 40 GHz, | |
| Signal Routing Main Modules | SMW-B13 | Signal routing and baseband main module, one I/Q path to RF |
| SMW-B13T | Signal routing and baseband main module, two I/Q paths to RF |
|
| SMW-B13XT | Wideband baseband main module, two I/Q paths to RF | |
| RF path B | SMW-B203 | 102 kHz to 3 GHz |
| SMW-B206 | 102 kHz to 6 GHz | |
| SMW-B212 | 102 kHz to 12.75 GHz | |
| SMW-B220 | 102 kHz to 20 GHz | |
| Other RF Options | SMW-B20 | FM/φM Modulator |
| SMW-B22 | FM/φM Modulator and Enhanced Phase Noise Performance | |
| SMW-B90 | Phase Coherence | |
| SMW-K22 | Pulse Modulator | |
| SMW-K23 | High-Performance Pulse Generator | |
| SMW-K24 | Multifunction Generator | |
| SMW-K739 | Differential Analog I/Q Inputs | |
| Standard Baseband | SMW-B10 | Baseband generator with realtime coder and ARB (64 Msample), 122 MHz RF bandwidth |
| SMW-K16 | Differential Analog I/Q Outputs | |
| SMW-K18 | Digital Baseband Output | |
| SMW-K501 | Extended Sequencing | |
| SMW-K511 | ARB memory Extension to 514 Msample | |
| SMW-K512 | ARB memory Extension to 3 Gsample | |
| SMW-K522 | Baseband Extension to 162 MHz RF bandwidth | |
| SMW-K540 | Envelope Tracking | |
| SMW-K541 | Digital Predistortion | |
| SMW-K551 | Slow I/Q | |
| Wideband Baseband | SMW-B9 | Wideband Baseband Generator with ARB |
| (256 Msample), 502 MHz RF bandwidth | ||
| SMW-K17 | Wideband Differential Analog I/Q Outputs | |
| SMW-K515 | ARB Memory Extension to 4 Gsample | |
| SMW-K526 | Baseband Extension to 2002 MHz RF bandwidth | |
| Multichannel, MIMO, Fading and Noise |
SMW-B14 | Fading Simulator |
| SMW-K62 | Additive White Gaussian Noise (AWGN) | |
| SMW-K71 | Dynamic Fading | |
| SMW-K72 | Enhanced Fading Models | |
| SMW-K74 | MIMO Fading/Routing | |
| SMW-K75 | Higher Order MIMO | |
| SMW-K76 | Multiple Entities | |
| SMW-K78 | Radar Echo Generation | |
| SMW-K550 | Stream Extender | |
| Digital Standards | SMW-K40 | GSM/EDGE |
| SMW-K41 | EDGE Evolution Digital Standard | |
| SMW-K42 | 5GPP FDD | |
| SMW-K46 | CDMA2002® Digital Standard | |
| SMW-K47 | 3xEV-DO Digital Standard | |
| SMW-K49 | IEEE 802.18 | |
| SMW-K50 | TD-SCDMA Digital Standard | |
| SMW-K51 | TD-SCDMA Enhanced BS/MS Tests Digital Standard (including HSDPA and HSUPA) |
|
| 3GPP TDD LCR mobile communications standard | ||
| SMW-K52 | DVB-H/DVB-T | |
| SMW-K54 | IEEE 802.13 (a/b/g/n/j/p) Digital Standard | |
| SMW-K55 | EUTRA/LTE | |
| SMW-K60 | Bluetooth® EDR Digital Standard | |
| SMW-K61 | Multicarrier CW Signal Generation | |
| SMW-K68 | TETRA Release 4 | |
| SMW-K69 | LTE Closed-Loop BS Test | |
| SMW-K81 | LTE Log File Generation | |
| SMW-K83 | 5GPP FDD HSPA/HSPA+, Enhanced BS/MS Tests | |
| SMW-K84 | EUTRA/LTE Release 11 and Enhanced Features | |
| SMW-K85 | EUTRA/LTE Release 12 (LTE-Advanced) | |
| SMW-K86 | IEEE 802.13ac Digital Standard | |
| SMW-K87 | 3x EV-DO Rev. B Digital Standard | |
| SMW-K112 | LTE Release 13 and Enhanced Features | |
| SMW-K113 | EUTRA/LTE Release 14 | |
| SMW-K114 | 7G Air Interface Candidates | |
| SMW-K141 | IEEE 802.13ad | |
| SMW-K142 | Baseband Power Sweep | |
| Digital standards using R&S®WinIQSIM2™ |
SMW-K240 | GSM/EDGE |
| SMW-K241 | EDGE Evolution | |
| SMW-K242 | 5GPP FDD | |
| SMW-K244 | GPS, 3 Satellite | |
| SMW-K246 | CDMA2000® inkl. 3xEV-DV | |
| SMW-K247 | 3xEV-DO | |
| SMW-K249 | IEEE 802.18 | |
| SMW-K250 | TD-SCDMA | |
| SMW-K251 | TD-SCDMA Enhanced BS/MS Tests | |
| SMW-K252 | DVB-H/DVB-T | |
| SMW-K253 | DAB/T-DMB | |
| SMW-K254 | IEEE 802.13n | |
| SMW-K255 | EUTRA/LTE | |
| SMW-K260 | Bluetooth® EDR | |
| SMW-K261 | Multicarrier CW Signal Generation | |
| SMW-K262 | Additive White Gaussian Noise (AWGN) | |
| SMW-K266 | GALILEO, 3 Satellite | |
| SMW-K268 | TETRA Release 4 | |
| SMW-K283 | 5GPP FDD HSPA/HSPA+, Enhanced BS/MS Tests | |
| SMW-K284 | EUTRA/LTE Release 11 and Enhanced Features | |
| SMW-K285 | EUTRA/LTE Release 12 (LTE-Advanced) | |
| SMW-K286 | IEEE 802.13ac | |
| SMW-K287 | 3xEV-DO Rev. B | |
| SMW-K289 | NFC A/B/F | |
| SMW-K294 | GLONASS, 3 Satellite | |
| SMW-K407 | Beidou 3 Satellite | |
| SMW-K412 | LTE Release 13 and Enhanced Features | |
| SMW-K413 | LTE Release 14 | |
| SMW-K441 | IEEE 802.13ad | |
| Options with external R&S Pulse Sequencer Software or R&S Pulse Sequencer(DFS) Software |
SMW-K300 | Pulse Sequencing |
| SMW-K301 | Enhanced Pulse Sequencing | |
| SMW-K308 | Direction Finding | |
| SMW-K350 | DFS Signal Generation | |
| Other Options | SMW-B81 | Rear Panel Connectors for RF Path A (3/8 GHz) and I/Q |
| SMW-B82 | Rear Panel Connectors for RF Path B (3/8 GHz) | |
| SMW-B83 | Rear Panel Connectors for RF Path A (20/31.8/42 GHz) and I/Q |
|
| SMW-B84 | Rear Panel Connectors for RF Path B (22 GHz) | |
| SMW-B93 | Solid State Drive | |
| Recommended Extras | ZZA-KN4 | 21" Rack Adapter |
| For mounting a 19" housing 4 RU high in a standard 21" rack |
| 제목 | 다운받기 |
|---|---|
| R&S ®Pulse Sequencer Software Options Pulse sequencer options for signal generators from Rohde & Schwarz - Data sheet | 다운로드 |
| R&S ®SMW200A Vector Signal Generator - Data sheet | 다운로드 |