输出频率范围:直流至 6.25 GHz
残余相位噪声:< -130 dBc/Hz @ 10 kHz 偏移,3 GHz
相位杂散成分:< -70 分贝
功率输出范围:-50 至 +15 dBm(典型值)
杂散信号:< -75 dBc(典型值)
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输出频率范围:直流至 6.25 GHz
残余相位噪声:< -130 dBc/Hz @ 10 kHz 偏移,3 GHz
相位杂散成分:< -70 分贝
功率输出范围:-50 至 +15 dBm(典型值)
杂散信号:< -75 dBc(典型值)
SC5507A和SC5508A来自我们的 PSG(性能信号发生器)系列信号发生器,提供从 DC 到 6.25 GHz 的可调谐频率范围,分辨率为 1 mHz。它们的幅度范围通常在-50 dBm至+15 dBm之间,步进为0.01 dB,谐波通常<-35 dBc。5 GHz CW时的相位噪声优于-125 dBc/Hz@10kHz。这些射频信号发生器集成了一个 1 MHz 至 6 GHz 功率传感器,其测量范围为 -25 dBm 和 15 dBm,精度优于 0.50 dB。
这些器件具有信号纯度、宽频率范围、大幅度范围和功率检测功能,非常适合从数字时钟到LO源等应用,以及需要以紧凑而坚固的外形进行激励和检测的应用。
每个模块都提供了完整的实现说明、GUI、驱动程序软件和示例代码。
输出频率范围:直流至 6.25 GHz
残余相位噪声:< -130 dBc/Hz @ 10 kHz 偏移,3 GHz
相位杂散成分:< -70 分贝
功率输出范围:-50 至 +15 dBm(典型值)
杂散信号:< -75 dBc(典型值)
3. Frequency Specifications | ||||||||||||||||||||||||||||||||||||
RF Output Range DC to 6.25 GHz Resolution 0.001 Hz | ||||||||||||||||||||||||||||||||||||
Switching speed 1 Automatic leveling on < 750 us Automatic leveling off < 500 us | ||||||||||||||||||||||||||||||||||||
List Mode Dwell time Dwell step Points Trigger | 0 to 30s 0.5ms Frequency 2048 Amplitude 2048 Software, External hardware | |||||||||||||||||||||||||||||||||||
Frequency Accuracy | Same as accuracy of internal time base or external reference | |||||||||||||||||||||||||||||||||||
Time base accuracy 2 Aging Temp effects Init cal. accuracy 3 | ± [(last adjustment x aging) ± temp effects ± cal. accuracy] Daily, after 30 days Yearly - 10 oC to 75 oC Calibration precision | ± 3 ppb ± 0.6 ppm ± 40 ppb ± 200 ppb | ||||||||||||||||||||||||||||||||||
Reference Output Amplitude Connector Impedance | 100 MHz 10 MHz (nominal) | + 5 dBm + 5 dBm SMA 50 Ω | ||||||||||||||||||||||||||||||||||
Reference Input Frequency Lock range Amplitude Connector Impedance | (nominal) (nominal) | 10 MHz ± 3 ppm 0 to 7 dBm SMA 50 Ω | ||||||||||||||||||||||||||||||||||
4. Amplitude Specifications | ||||||||||||||||||||||||||||||||||||
Leveled Output Range 4 | DC to 50 MHz | -50 dBm to 6 dBm | ||||||||||||||||||||||||||||||||||
25 MHz to 5.5 GHz | -50 to +15 dBm | |||||||||||||||||||||||||||||||||||
5.5 GHz to 6.25 GHz | -50 to +12 dBm | |||||||||||||||||||||||||||||||||||
Maximum Output 5 | DC to 50 MHz 25 MHz to 5.5 GHz 5.5 GHz to 6.25 GHz | + 7 dBm, typical +17 dBm, typical +13 dBm, typical | ||||||||||||||||||||||||||||||||||
Adjustment resolution | 0.01 dB, nominal | |||||||||||||||||||||||||||||||||||
Absolute level accuracy [ALC closed] DC to 50 MHz 25 MHz to 3 GHz 3.0 GHz to 6.25 GHz | -50 to 6 dBm -20 to max leveled -50 to -20 dBm -20 to max leveled -50 to -20 dBm | ± 0.5 dB (typical) ± 0.4 dB ± 0.65 dB ± 1.0 dB ± 0.8 dB ± 1.5 dB |
Phase Noise (Normal loop gain) | ||||||||
Offset | RF Frequenc | |||||||
100 MHz Typ max | 1 GHz Typ max | 3 GHz Typ max | 6 GHz Typ max | |||||
100 1 kHz 10 kHz 100 kHz 1 MHz 10 MHz Floor | -108 -145 -152 -153 -15.3 -156 -156 | -105 -143 150 -152 -152 -152 -152 | -90 -126 -138 -138 -144 -153 -155 | -87 -123 -135 -135 -140 -153 -152 | -81 -117 -130 -130 -135 -153 -157 | -78 -114 -127 -127 -132 -152 -155 | -75 -111 -124 -124 -127 -149 -157 | -72 -108 -122 -122 -125 -147 -155 |
Environmental | ||
Internal Device Operating Temperature SC5508A Ambient temperature SC5507A Ambient Storage Temperature Operating Relative Humidity Storage Relative Humidity Operating Shock Storage Shock | -10℃ to +75℃ | |
0℃to+55℃ | ||
-40℃ to +100℃ | ||
10%to 90%,non-condensing | ||
5%to 90%,non-condensing | ||
30 g,half-sine pulse,11 ms duration | ||
50 g,half-sine pulse,11 ms duration | ||
Operating Vibration Storage Vibration | 5 Hz to 500 Hz,0.31 grms | |
5 Hz to 500 Hz,2.46 gms | ||
Altitude | Up to 10,000 feet (de-rate max device temperature to 60℃) | |
Physical | ||
Dimensions (WxHxD,max envelope) | 3.7”×0.75“x5.75” | |
Weight | 1.0 Ib. | |
Input Voltage Current | 10 to 15 VDC | |
Peak (initial) | 2.7 A max @12V | |
Steady (average) | 1.90 A @12V | |
Power Consumption 24 Wmax | ||
Communication Interface PXle,USB and RS-232 /SPI |
直销:
5211 FM 972
格兰杰,德克萨斯州 76530
+1 512 501 6000
+1 512 501 6001
中国区代理:
深圳市至一测控技术有限公司
电话:0755-23033660 | 18665380013
地址:深圳市龙华区民田路203号6栋A座4-107
(信号源)
(信号源)
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包含在产品套件中
带2.5mm x 5.5mm插头
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