型号:SGT100A 名称:SGT100A SGMA矢量信号源
型 号:SGT100A名 称:SGT100A SGMA矢量信号源产品简介:R&S®SGT100A是一台具有内置基带发生器的矢量信号源 对于产品线和自动化测试其具有优秀的特性。
详细信息:
具有极快的频率和电平切换时间的矢量信号源 typ. 240 μs
更小的尺寸 ,内置基带信号发生器,频率到6 GHz, (1 HU ½ 19")
内置基带信号发生器,I/Q调制带宽高达240 MHz (in RF) ,支持所有高级数字标准,包括IEEE 802.11ac
具有优秀的RF射频特性, EVM and ACLR
简单易用的数字标准信号发生, LTE and LTE-Advanced using the R&S®WinIQSIM2™ simulation software
是R&S®SMW200A 在MIMO应用中多接收天线理想的强化支持
频率 | ||
频率范围 | CW mode and I/Q mode | 1 MHz to 3 GHz |
with the R&S®SGT-KB106 option | | |
设置时间 | with PCIe/Ethernet remote control | < 500 μs |
外部参考输入频率 | into R&S®SGT100A | 10 MHz, 13 MHz, 100 MHz, 1000 MHz |
电平 | ||
设置范围 | –120 dBm to +17 dBm (PEP)(peak envelope power) | |
设置时间 | with PCIe/Ethernet remote control, setting characteristic: auto | < 500 μs |
频谱纯度 | ||
谐波 | level ≤ 8 dBm, CW, I/Q wideband off | < –30 dBc |
非谐波 | level > –10 dBm, offset > 10 kHz from carrier, f ≤ 1.5 GHz | < –76 dBc |
宽带噪声 | 10 MHz carrier offset,level > 5 dBm, 1 Hz meas. bandwidth, CW | < –145 dBc |
SSB相噪 | 20 kHz carrier offset, 1 Hz measurement bandwidth | |
f = 1 GHz | < –126 dBc, typ. –133 dBc | |
f = 6 GHz | < –110 dBc, typ. –117 dBc | |
脉冲调制 | optional, with the R&S®SGT-K22 option | |
开关比 | > 80 dB | |
最小脉宽 | using the integrated pulse generator | 20 ns |
I/Q调制 | ||
I/Q调制带宽 (RF) | using an external analog signal | 20 % of carrier frequency |
using the integrated baseband source | 60 MHz | |
波形长度 | 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 | |
多段波形模式波形完全改变时间 | 50 MHz clock rate (external trigger, without clock change) | 5 μs (meas.) |
采样分辨率 | 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 % |
支持标准 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 |
远程控制 | PCIe (single lane), Ethernet (TCP/IP) 10/100/1000BASET, USB 2.0 | |
一般数据 | ||
功耗 | 65 W (meas.) | |
尺寸 | W × H × D, per unit | 250 mm × 52.5 mm × 401 mm |
重量 | when fully equipped, per unit | 4.0 kg (8.82 lb) |
推荐校准周期 | 40 h/week operation in the full range of the specified environmental conditions | 3 years |