簡(jiǎn)介:R&S SGT100A 矢量信號(hào)發(fā)生器
R&S ? SGT100A 是一款帶有集成基帶發(fā)生器的射頻矢量信號(hào)發(fā)生器。它已針對(duì)生產(chǎn)和自動(dòng)化應(yīng)用進(jìn)行了優(yōu)化。
主要特點(diǎn):R&S SGT100A 矢量信號(hào)發(fā)生器
最快的矢量信號(hào)發(fā)生器,具有典型的頻率和電平切換時(shí)間。240 μs 優(yōu)化生產(chǎn)吞吐量
最小的獨(dú)立矢量信號(hào)發(fā)生器,頻率高達(dá) 6 GHz,帶有集成基帶發(fā)生器(1 HU ? 19")
集成基帶發(fā)生器,I/Q 調(diào)制帶寬高達(dá) 240 MHz(在 RF 中),支持所有高級(jí)數(shù)字標(biāo)準(zhǔn),包括 IEEE 802.11ac
卓越的 EVM 和 ACLR 射頻性能
使用 R&S ? WinIQSIM2 ?仿真軟件為 LTE 和 LTE-Advanced 等數(shù)字標(biāo)準(zhǔn)輕松生成信號(hào)
R&S ? SMW200A 在具有兩個(gè)以上接收天線的 MIMO 應(yīng)用中的理想增強(qiáng)
規(guī)格:R&S SGT100A 矢量信號(hào)發(fā)生器
Frequency | ||
Frequency range | CW mode and I/Q mode | 1 MHz to 3 GHz |
with the R&S?SGT-KB106 option CW mode and I/Q mode | 1 MHz to 6 GHz | |
Setting time | with PCIe/Ethernet remote control | < 500 μs |
Input frequency for external reference | into R&S?SGT100A | 10 MHz, 13 MHz, 100 MHz, 1000 MHz |
Level | ||
Specified level range | –120 dBm to +17 dBm (PEP)(peak envelope power) | |
Setting time | with PCIe/Ethernet remote control, setting characteristic: auto | < 500 μs |
Spectral purity | ||
Harmonics | level ≤ 8 dBm, CW, I/Q wideband off | < –30 dBc |
Nonharmonics | level > –10 dBm, offset > 10 kHz from carrier, f ≤ 1.5 GHz | < –76 dBc |
Wideband noise | 10 MHz carrier offset,level > 5 dBm, 1 Hz meas. bandwidth, CW | < –145 dBc |
SSB phase noise | 20 kHz carrier offset, 1 Hz measurement bandwidth | |
f = 1 GHz | < –126 dBc, typ. –133 dBc | |
f = 6 GHz | < –110 dBc, typ. –117 dBc | |
Pulse modulation | optional, with the R&S?SGT-K22 option | |
On/off ratio | > 80 dB | |
Minimum pulse width | using the integrated pulse generator | 20 ns |
I/Q modulation | ||
I/Q modulator bandwidth (RF) | using an external analog signal 100 MHz < f ≤ 2.5 GHz, I/Q wideband 2.5 GHz < f ≤ 6 GHz, I/Q wideband | 20 % of carrier frequency 1 GHz |
using the integrated baseband source with the R&S?SGT-K521 option with the R&S?SGT-K521 and R&S?SGT-K522 options, with the R&S?SGT-K521, R&S?SGT-K522 and R&S?SGT-K523 options | 60 MHz 120 MHz 160 MHz 240 MHz | |
Waveform length | in one-sample steps | 1 sample to 32 Msample |
with the R&S?SGT-K511 option | 1 sample to 256 Msample | |
with the R&S?SGT-K511 and R&S?GT-K512 options | 1 sample to 1 Gsample | |
Waveform changeover time in multisegment waveform mode | 50 MHz clock rate (external trigger, without clock change) | 5 μs (meas.) |
Sample resolution | equivalent to D/A converter | 16 bit |
ACLR | WCDMA 3GPP FDD, TM 1-64 | > 68 dB; typ. 71 dB |
EVM | IEEE 802.11ac, 160 MHz, MCS 9 | typ. 0.4 % |
Supported standards with R&S?WinIQSIM2?TM | with additional options | EUTRA/LTE, LTE-Advanced, 3GPP FDD incl. HSPA/HSPA+, GSM/EDGE/EDGE Evolution, TD-SCDMA, CDMA2000?/1xEV-DO, TETRA, IEEE 802.11a/b/g/n/p/ac, IEEE 802.16, Bluetooth?, NFC, DVB-H/DVB-T, DAB/T-DMB, GPS, Galileo, GLONASS, BeiDou |
Remote control | PCIe (single lane), Ethernet (TCP/IP) 10/100/1000baseT, USB 2.0 | |
General data | ||
Power consumption | 65 W (meas.) | |
Dimensions | W × H × D, per unit | 250 mm × 52.5 mm × 401 mm (9.84 in × 2.07 in × 15.79 in) 1 HU, ? 19“ rack width |
Weight | when fully equipped, per unit | 4.0 kg (8.82 lb) |
Recommended calibration interval | 40 h/week operation in the full range of the specified environmental conditions | 3 years |
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