R&S FSQ26 信号与频谱剖析仪
R&S FSQ26 信号与频谱剖析仪可剖析来自射频、模拟或数字基带的信号，，，，，可剖析带宽高达 120 MHz ，，，，，705 Msample（I 和 Q）的信号，，，，，用户可界说采样率，，，，，具有调制剖析的更佳信号保真度，，，，，适用剖析多标准、多载波发射机
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R&S FSQ26 信号与频谱剖析仪20Hz至26.5GHz 。。。。。。。 。
FSQ不但继续了FSU的精彩的频谱剖析仪特征和功效，，，，，并且其解协调剖析带宽可高达120MHz，，，，，还提供了基站频谱杂散发射和多载波丈量所必需的高动态规模 。。。。。。。 。因此，，，，，FSQ是举行下列产品开发和生产的理想工具：WLAN、WiMAX、WCDMA、HSPA/HSPA+、GSM/EDGE/GPRS、CDMA2000/1x EV-DO、TD-SCDMA、LTE TDD/LTE FDD、Bluetooth等 。。。。。。。 。
为相识决日益增添的数据吞吐量问题，，，，，未来移动无线和相关领域对带宽的要求一定越来越高 。。。。。。。 。纵然今天，，，，，GSM或3GPP基站的多载波信号在功率输出阶段经常需要举行放大，，，，，只管这样一方面可以降低手艺要求和本钱，，，，，但同时也增添了传输带宽 。。。。。。。 。随着剖析带宽要求的提高，，，，，现有频谱剖析仪产品已经难于知足剖析要求，，，，，市场需要具有更高剖析带宽的产品，，，，，而同时知足动态规模的苛刻要求 。。。。。。。 。
R&S®FSQ不但继续了R&S®FSU的精彩的频谱剖析仪特征和功效，，，，，并且其解协调剖析带宽可高达120MHz 。。。。。。。 。因此，，，，，R&S®FSQ是举行下列产品开发和生产的理想工具：
•WLAN
•3GPP和 GSM-MCPA
•WiMAX
除此之外，，，，，当与下列应用选件一起事情时，，，，，R&S® FSQ26还能支持2G、2.5G、3G以及4G移动无线系统的丈量应用：
|
GSM/EDGE Application Firmware |
R&S®FS-K5 |
|
AM/FM/PM Measurement Demodulator |
R&S®FS-K7 |
|
Bluetooth® Application Firmware |
R&S®FS-K8 |
|
Power Sensor Measurements |
R&S®FS-K9 |
|
GSM/EDGE/EDGE Evolution Measurements |
R&S®FS-K10 |
|
VOR/ILS Measurement Demodulator |
R&S®FS-K15 |
|
Application Firmware for Noise Figure and Gain Measurements for R&S®FSP, R&S®FSU and R&S®FSQ (preamplifier recommended, e.g. R&S®FSU-B25) |
R&S®FS-K30 |
|
Application Firmware for phase noise measurements |
R&S®FS-K40 |
|
Firmware General Purpose Vector Signal Analyzer |
R&S®FSQ-K70 |
|
3GPP BTS/Node B FDD Application Firmware |
R&S®FS-K72 |
|
3GPP UE FDD Application Firmware (including HSUPA) |
R&S®FS-K73 |
|
3GPP HSPA+ UE Application Firmware |
R&S®FS-K73+ |
|
3GPP HSDPA Base Transceiver Station (BTS) Application Firmware |
R&S®FS-K74 |
|
3GPP HSPA+ BTS Application Firmware |
R&S®FS-K74+ |
|
3GPP TD-SCDMA BTS Application Firmware |
R&S®FS-K76 |
|
3GPP TD-SCDMA Mobile Station (MS) Application Firmware |
R&S®FS-K77 |
|
CDMA2000® / IS-95 (cdmaOne) / 1xEV-DV BTS Test Application Firmware |
R&S®FS-K82 |
|
CDMA2000® /1xEV-DV MS Application Firmware |
R&S®FS-K83 |
|
CDMA2000® 1xEV-DO Base Station Test Application Firmware (including Rev A) |
R&S®FS-K84 |
|
CDMA2000® 1xEV-DO Mobile Station Test Application Firmware |
R&S®FS-K85 |
|
WLAN 802.11a/b/g/j Application Firmware |
R&S®FSQ-K90 |
|
WLAN Application Firmware |
R&S®FSQ-K91 |
|
WLAN Application Firmware |
R&S®FSQ-K91n |
|
Application Firmware |
R&S®FSQ-K92 |
|
Application Firmware |
R&S®FSQ-K92U |
|
Application Firmware |
R&S®FSQ-K93 |
|
Application Firmware |
R&S®FSQ-K94 |
|
Analysis of EUTRA/LTE FDD downlink signals |
R&S®FSQ-K100 |
|
Analysis of EUTRA/LTE FDD uplink signals |
R&S®FSQ-K101 |
|
Analysis of EUTRA/LTE downlink MIMO signals |
R&S®FSQ-K102 |
|
Analysis of EUTRA/LTE TDD downlink signals |
R&S®FSQ-K104 |
|
Analysis of EUTRA/LTE TDD uplink signals |
R&S®FSQ-K105 |
|
TETRA Release 2 Analysis |
R&S®FS-K110 |
另外，，，，，随着以后对剖析带宽要求的提高，，，，，还可以将¸FSQ的I/Q解调带宽扩展至120 MHz 。。。。。。。 。
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