1756-L55M14/A产品特点
近年来,多输入多输出(MIMO)射频技术进步显著,尤其是在移动电话和无线标准方面。除此之外,射频调制方法日趋复杂,射频带宽不断增加,射频频谱正变得越来越为拥挤。随着技术的进步,在静态的环境中测试无线设备相当重要,但了解这些设备在动态现实世界中的行为也同等重要。
无线信道仿真器是一种可在真实世界中测试无线通信的工具。衰退模式可用来仿真空气的干扰、反射、移动的用户以及其它阻碍物理无线环境中的射频信号的自然现象。在FPGA上对这些数学衰退模式编程,VST可实现实时无线通道仿真器。下面的图4为LabVIEW环境下的两台VST实现2x2 MIMO无线通道仿真器。衰退模式的设置显示在屏幕的左侧和中心。通过频谱分析仪捕捉衰退模式发出的射频输出信号,并显示在右边。这些频谱图清楚显示了因衰退模式产生的频谱零点。
1756-L55M14/A
厦门光沃自动化设备有限公司
联系人:小杨
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1756-L55M14/A
参数规格
GE 800 AMPCIRCUIT BREAKER TKM836T800 LOT-15
WESTINGHOUSE 225 AMP 3 POLE BREAKER JA3225W TRIP B-46
Square D 100A SS Disconnect H363DS, 600v SS-14
SQUARE D 400 AMP MAIN QMB SAFLEX UNIT QMB-3640 P-36
SIEMENS SENTRON BREAKER HFD63F250 WITH 175 TRIP LOT-40
ITE 300 AMP 3 POLE BREAKER JJ3-B300 MAG TRIP B-210
ITE ET/MP FRAME BREAKER WITH 275 AMP TRIP UNIT *157
SQUARE D 600A BREAKER PANEL NQOD42L600 BP-34C
NEW-General Electric TFL236200WL 200A Adj. Trip V-97
Siemens 500 AMP 3 POLE CIRCUIT BREAKER LXD63B500 I-56
Square D 800A MHP36800 Circuit Breaker 600V W-39
Cutler Hammer WH 250A BREAKER HJD3250F 150A TRIP LL-08A
NEW-Square D 200 AMP CIRCUIT BREAKER QGA3220 3P A-59
NEW-Siemens 150 AMP 3 P0LE BREAKER FXD63M150 V-107
NEW-GE 1200 AMP CIRCUIT BREAKER 2P SKHA26AT1200 Q-70
Square D 110 Amp Breaker HDL36110 HDL36110Y999 M-15E
SQUARE D 400 AMP BREAKER LH36400 QQ-46
NEW-Siemens 150 AMP 3 P0LE BREAKER FXD63M150 V-105C
NEW-GE 175 AMP 3P BREAKER TJJ436175WL - New Style N-75
NEW Square D QE QE2125VH 125A 2P 240v Breaker L-10C
NEW-Siemens 150 AMP 3 P0LE BREAKER FXD63M150 V-105
SQUARE D 500 AMP 2 POLE BREAKER MAL26500 I-90
Square D I-Line Current Limiting IL34400 400 Amp Q-89
NEW-SQUARE D HDA36125 HD 150 CIRCUIT BREAKER 125A Q-01
SQUARE D 150 AMP BREAKER KH26150AC *EXCELENT* I-28
ABB Isomax SACE S6 S6N 2-Pole 600A Circuit Breaker N-86
SQUARE D 300 AMP MAIN BREAKER LAL36300MB LAL36300 B-23
SIEMENS SENTRON BREAKER W/TRIP HFD63F250-trip-125 LOT-2
NEW-SHAWMUT A4BT1600 FUSE 1600 AMP. K-28
NEW-CUTLER HAMMER 30 AMP 3P BREAKER FD3030V R-7
350 AMP 3 POLE BREAKER DK3350, CDK3350W N-85
NEW BUSSMAN FUSE LOW PEAK TIME DELAYED KRP-C-2500SP
Square D 800 Amp 600V Breaker 3 Pole MAL36800 A-25
Westinghouse 300A BREAKER DK3300 Series C, C-02A
SQUARE D 100A 3P I-LINE BREAKER QJA32100 NEW PULL LL-29
1756-L55M14/A