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            • 地址:广东省东莞市樟木头镇维多利大道29号
              邮编:   523618
              电话:0769-87129361
                 0769-87129366
              传真:0769-87129366
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              邮箱:dgmx@263.net
                      

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            PSA频谱分析仪 
            •   产品说明
            • 产品名称: PSA频谱分析仪
              产品型号: E4443A
              厂商品牌: 惠普
              技术指标: 20MHz/3Hz-6.7GHz
               

              E444XA  PSA 系列频谱分析仪

              频率范围:

              E4440A(频率范围3Hz/20MHz~26.5GHz)

              E4443A(频率范围3Hz/20MHz~6.7GHz)

              E4445A(频率范围9K/100Hz~13.2GHz)

               

              主要技术指标

              性能

              ·                                                                                                                                                                                                                                                                                                                                                                                                          +/-0.24 dB绝对幅度精度

              ·                                                                                                                                                                                                                                                                                                                                                                                                          -155 dBm/Hz显示的平均噪声电平(DNAL

              ·                                                                                                                                                                                                                                                                                                                                                                                                          10 kHz偏置时的相噪:-118 dBc/Hz

              ·                                                                                                                                                                                                                                                                                                                                                                                                          81 dB W-CDMA ACLR动态范围

              分析带宽

              ·                                                                                                                                                                                                                                                                                                                                                                                                          10 MHz分析带宽支持捕获和测量复杂的信号。查看:

              ·                                                                                                                                                                                                                                                                                                                                                                                                          -78 dB(额定值)三阶互调

              ·                                                                                                                                                                                                                                                                                                                                                                                                          0.5 dB IF频率响应

              ·                                                                                                                                                                                                                                                                                                                                                                                                         

              动态范围

              ·                                                                                                                                                                                                                                                                                                                                                                                          显示的平均噪声电平(DANL)-154 dBm

              ·                                                                                                                                                                                                                                                                                                                                                                                          +18 dBm三阶截获(TOI) (+21 dBm典型值)

              10 kHz偏置情况下的相位噪声为-116 dBc/Hz-118 dBc/Hz典型值)

               

              选件

              可配置的仪器

              兼容性/注释

              E4443A E4445A E4440A E4447A E4446A E4448A

              140

                                        

              Excludes Options 122, 107, H70, H20, H25, HN9, HB2, H7L, HY7, and HBA; For E4440A/43A/45A, Option 123 required for full analysis bandwidth above 3 GHz; Option HYX excluded if Option 110 installed. For E4446A/48A, Option 123 is always required and Option HYX excluded.

               

              122

                                      

              Excludes Options 140, 107, H70, H20, H25, HN9, HB2, H7L, HY7, and HBA; For E4440A/43A/45A, Option 123 required for full analysis bandwidth above 3 GHz; Option HXY excluded if Option 110 installed. For E4446A/48A, Option 123 is always required and Option HYX excluded.

               

              123

                                    

              Excludes Options AYZ* and HN8

               

              235

                                      

              PC software for use with Option 122/140

              241

                                    

              Can work with Options 122 or 140 with Option 123 for wide bandwidth analysis(up to 80 MHz or 40 MHz)

              217

                                      

              Requires Options 122 or 140; For E4440A/43A/45A, Option 123 recommended for measurements above3 GHz. For E4446A/48A, Option 123 is always required.

               

              202

                                    

              Requires Option B7J

              BAF

                                      

              Requires Option B7J; Option 1DS recommended;Option 110 compatible

              210

                                    

              Requires Option B7J and BAF; Option 1DS recommended; Option 110 compatible

              BAC

                                      

              Requires Option B7J

              B78

                                    

              Requires Option B7J; Option 1DS recommended; Option 110 compatible

              204

                                      

              Requires Option B7J; Option 1DS recommended; Option 110 compatible

               

              214

                                     

              Requires Options B7J and B78; Option 1DS recommended; Option 110 compatible

              选件:

              数字解调硬件

              E444xA-B7J:数字解调硬件(需要数字解调测量专用卡)

              数字无线通信测量

              E444xA-BAF W-CDMA测量专用功能

              E444xA-210 HSDPA测量专用功能

              E444xA-202 EDGEGSM测量专用功能

              E444xA-B78 CDMA2000测量专用功能

              E444xA-204 1xEV-DO测量专用功能

              E444xA-214 1xEV-DV测量专用功能

              E444xA-BAC cdmaOne测量专用功能

              E444xA-BAE NADC、 PCD测量专用功能

              E444xA-241灵活的数字调制测量专用功能

              E444xA-211  TD-SCDMA测量专用功能

              E444xA-217 WLAN测量专用功能(需要选件122140

              其他测量和控制

              E444xA-226  相位噪声测量专用功能

              E444xA-219  噪声系数测量专用功能

              E444xA-215  外部源控制测量专用功能

              E444xA-233  内置测量接收机专用软件

              E444xA-23A  用于测量接收机的AM/FM/PM触发(需要233选件)

              E444xA-117  安全擦除存储器

              E444xA-139  N9030射频预选器控制

              硬件选件

              E444xA-AYZ 外混频

              E444xA-122  80MHz带宽数字化仪

              E444xA-140  40MHz带宽数字化仪

              E444xA-1DS  100KHz~3GHz内置放大器

              E444xA-110   内置前置放大器频率范围为10MHzPSA最大频率

              E444xA-107   音频输入100KΩ(需要233选件)



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