品牌:Rohde& Schwarz罗德&施瓦茨
SMY01 9kHz -1040MHz;
SMY02 9kHz -20800MHz;
·电平范围:-140dB - +19dB; ·用于调治频率响应测试的调制发生器,1Hz - 500kHz;·频率分辨率1Hz,符合窄带DUTs; ·FM带宽2MHz,用于快速频移键控和遥测技术应用; ·远端控制接口IEC625/IEEE488,用于自动测试系统;
Level range -140dBm to +13dBm 19dBm overrange,sufficient even for receivers of highest sensitivity.High level accuracy and low RF leakage allowing accurate and undegraded sensitivity measurements.FM-DC with high accuracy of carrier frequency for testing pagers and receivers fitted with digital squelches.Low SSB phase noise and high spurious rejection for all in-channel and blocking measurements.Low residual FM affording ample of margin for S/N measurements.
Modulation generator 1Hz to 500KHz for modulation frequency response measurements.Stereo channel separation of 50 dB and low harmonic distortion for testing FM stereo receivers.
粤公网安备 44030902000432号