AT6030D技术参数  技术参数：频率频率范围             9 kHz to 3.02 GHz频率分辨率             最小 100HzSpan范围           100 Hz / div to 300 MHz / div   1,2,5  阶段选择(自动), ZERO Span, FULL Span (9 kHz to 3.0 GHz)频率选择            Start, Stop, Center, Span 设定Span准确度          指定Span范围的 ±3 %读出精度            Span准确度 + 频率标准准确度 + RBW 50 %相位噪声               ≤ -90 dBc / Hz (10 kHz 以Off set为准) 幅度幅度范围                         + 20 dBm ~ - 125 dBm(内置:前置放大器)平均噪声电平                   (  1 kHz RBW, 10 Hz VBW 状态  )≤ -125 dBm : 150 kHz ~ 1 GHz≤ -100 dBm : 1 GHz ~ 2.4 GHz, 50 kHz ~ 150 kHz≤ -95 dBm : 2.4 GHz ~ 3 GHz振幅单位                         dBm, dBmV, dBuV, V, mV, uV, W, mW, uW频     响                           ( 0 dB 衰减基准 ) -3.5 ~ 1.5 dB (100 kHz ~ 10 MHz)±1.5 dB (10 MHz ~ 3 GHz)参考电平(Level) 测定范围 : -90 dBm to + 20 dBm分辨率                            0.1 dB 阶段精   度                                      ±1.5 dB2次谐波失真                          ≤-60 dBc, -40 dBm input交调失真                                ≤-70 dBc, -40 dBm input剩余寄生                                ≤-85 dBm (input terminated 0 dB 衰减)其它输入寄生                        ≤-60 dBc, -30 dBm input分辨率带宽                      1 kHz, 3 kHz, 10 kHz, 30 kHz, 100 kHz,300 kHz, 1 MHz, 3 MHz    /     9 kHz, 120 kHz准确度                                     ±20 %选择度                            60 dB / 3 dB ratio < 15 : 160 dB / 6 dB ratio < 12 : 1 (9 kHz, 120 kHz)选择误差                                ≤ ±1.0 dB (1 kHz Reference RBW)视频带宽                         10 Hz to 3 MHz in 1-3-10 steps 扫描扫描时间                        100 ms to 1000 sec,40 ms to 1000 sec (Zero Span)准确度                                  ≤ ±20 %触发源                         Trigger source External (rear), Video, Freerun, Line触发模式                      Trigger Mode continuous, single触发电平                      Trigger Level TTL  level 存储波形存储                            最多 900个设置存储                            最多 3000个 屏幕显示屏幕类型                      6.4″ Color TFT LCD屏幕显示器分辨率                640 (H) x 480 (V) 实际显示面积标记模式                             峰值搜索，Delta 标记，中心标记，参考标记   标记跟踪(SPAN范围内) (最多8个)RF 输入连接器             N型 Female, 50 Ω nominalVSWR                        150 kHz to 3.0 GHz, VSWR   < 1.5 : 1(  以0 dBm Reference Level为准  )最大输入电平                0 Vdc, +20 dBm标准频率                           （10MHz，Ref）：温度稳定性                        ± 0.5 ppmAging ± 0.5 ppm / Year连接器                         BNC female输入电平                    -5 dBm to +15 dBm输出电平                     10 MHz, +8 dBm nominal标称值COM 口                    RS-232C打印机接口                  LTP  /  USBUSB接口                          支持1.1, 2.0、图像文件保存，支持GIF格式支持状态保存、支持轨迹保存 一般配置：尺     寸                      375 ( L )  x 350 ( W )  x  195 ( H ) mm重     量                      About 10 kg预热时间                          为准确的进行测定持续20分钟以上电     源                      100-240 VAC at 50 / 60Hz消耗功率                    80 watts maximum (没有内置选件)操作温度                        0 ℃ to 40 ℃存储温度                         - 20 ℃ to 70 ℃ 选件：☆  跟踪发生器（100KHz～3GHz)☆  CDMA信号发生器选项☆  仪器表GPIB界面(IEE 488 USB)☆  以太网接口对应因特网遥控☆  回波损耗桥套接设备