SGT100A
技术资料下载:SGT100A手册
简介:R&S SGT100A 矢量信号发生器
R&S ® SGT100A 是一款带有集成基带发生器的射频矢量信号发生器。它已针对生产和自动化应用进行了优化。
主要特点:R&S SGT100A 矢量信号发生器
- 较快的矢量信号发生器,具有典型的频率和电平切换时间。240 μs 优化生产吞吐量
- 较小的独立矢量信号发生器,频率高达 6 GHz,带有集成基带发生器(1 HU ½ 19")
- 集成基带发生器,I/Q 调制带宽高达 240 MHz(在 RF 中),支持所有高级数字标准,包括 IEEE 802.11ac
- 卓越的 EVM 和 ACLR 射频性能
- 使用 R&S ® WinIQSIM2 ™仿真软件为 LTE 和 LTE-Advanced 等数字标准轻松生成信号
- R&S ® SMW200A 在具有两个以上接收天线的 MIMO 应用中的理想增强
规格:R&S SGT100A 矢量信号发生器
Frequency |
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Frequency range |
CW mode and I/Q mode |
1 MHz to 3 GHz |
|
with the R&S®SGT-KB106 option |
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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 |
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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 |
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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 |
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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 |
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I/Q modulator bandwidth (RF) |
using an external analog signal |
20 % of carrier frequency |
|
using the integrated baseband source |
60 MHz |
Waveform length |
in one-sample steps |
1 sample to 32 Msample |
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with the R&S®SGT-K511 option |
1 sample to 256 Msample |
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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 |
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PCIe (single lane), Ethernet (TCP/IP) 10/100/1000BASET, USB 2.0 |
General data |
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Power consumption |
|
65 W (meas.) |
Dimensions |
W × H × D, per unit |
250 mm × 52.5 mm × 401 mm |
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 |