20Hz至26.5GHz。
FSQ不仅继承了FSU的出色的频谱分析仪特性和功能,其解调和分析带宽可高达120MHz,还提供了基站频谱杂散发射和多载波测量所必需的高动态范围。FSQ是进行下列产品开发和生产的理想工具:WLAN、WiMAX、WCDMA、HSPA/HSPA+、GSM/EDGE/GPRS、CDMA2000/1xEV-DO、TD-SCDMA、LTE TDD/LTE FDD、Bluetooth等。
为了解决日益增加的数据吞吐量问题,未来移动无线和相关领域对带宽的要求必然越来越高。GSM或3GPP基站的多载波信号在功率输出阶段常常需要进行放大,这样一方面可以降低技术要求和成本,但也增加了传输带宽。随着分析带宽要求的提高,现有频谱分析仪产品已经难于满足分析要求,市场需要具有更高分析带宽的产品,而满足动态范围的苛刻要求。
R&S®FSQ不仅继承了R&S®FSU的出色的频谱分析仪特性和功能,其解调和分析带宽可高达120MHz。R&S®FSQ是进行下列产品开发和生产的理想工具:
•WLAN
•3GPP和 GSM-MCPA
•WiMAX
当与下列应用选件一起工作时,R&S®FSQ26还能支持2G、2.5G、3G以及4G移动无线系统的测量应用:
GSM/EDGE ApplicationFirmware | R&S®FS-K5 |
AM/FM/PM MeasurementDemodulator | R&S®FS-K7 |
Bluetooth® ApplicationFirmware | R&S®FS-K8 |
Power SensorMeasurements | R&S®FS-K9 |
GSM/EDGE/EDGE EvolutionMeasurements | R&S®FS-K10 |
VOR/ILS MeasurementDemodulator | R&S®FS-K15 |
Application Firmware forNoise Figure and Gain Measurements for R&S®FSP, R&S®FSU andR&S®FSQ (preamplifier recommended, e.g.R&S®FSU-B25) | R&S®FS-K30 |
Application Firmware forphase noise measurements | R&S®FS-K40 |
Firmware General PurposeVector Signal Analyzer | R&S®FSQ-K70 |
3GPP BTS/Node B FDDApplication Firmware | R&S®FS-K72 |
3GPP UE FDD ApplicationFirmware (including HSUPA) | R&S®FS-K73 |
3GPP HSPA+ UE ApplicationFirmware | R&S®FS-K73+ |
3GPP HSDPA Base TransceiverStation (BTS) Application Firmware | R&S®FS-K74 |
3GPP HSPA+ BTS ApplicationFirmware | R&S®FS-K74+ |
3GPP TD-SCDMA BTSApplication Firmware | R&S®FS-K76 |
3GPP TD-SCDMA MobileStation (MS) Application Firmware | R&S®FS-K77 |
CDMA2000® / IS-95 (cdmaOne)/ 1xEV-DV BTS Test Application Firmware | R&S®FS-K82 |
CDMA2000® /1xEV-DV MSApplication Firmware | R&S®FS-K83 |
CDMA2000® 1xEV-DO BaseStation Test Application Firmware (including Rev A) | R&S®FS-K84 |
CDMA2000® 1xEV-DO MobileStation Test Application Firmware | R&S®FS-K85 |
WLAN 802.11a/b/g/jApplication Firmware | R&S®FSQ-K90 |
WLAN ApplicationFirmware | R&S®FSQ-K91 |
WLAN ApplicationFirmware | R&S®FSQ-K91n |
Application Firmware | R&S®FSQ-K92 |
ApplicationFirmware | R&S®FSQ-K92U |
Application Firmware | R&S®FSQ-K93 |
Application Firmware | R&S®FSQ-K94 |
Analysis of EUTRA/LTE FDDdownlink signals | R&S®FSQ-K100 |
Analysis of EUTRA/LTE FDDuplink signals | R&S®FSQ-K101 |
Analysis of EUTRA/LTEdownlink MIMO signals | R&S®FSQ-K102 |
Analysis of EUTRA/LTE TDDdownlink signals | R&S®FSQ-K104 |
Analysis of EUTRA/LTE TDDuplink signals | R&S®FSQ-K105 |
TETRA Release 2Analysis | R&S®FS-K110 |