回收ZNB4 长久回收ZNB4 公司收购ZNB4
罗德施瓦茨网络分析仪回收公司：深圳多隆电子仪器有限公司
程生： : 971090887
深圳市龙华新区玉龙路308号
罗德与施瓦茨 Rohde&Schwarz ZNB4 矢量网络分析仪频率范围：9 kHz 到 4.5 GHz，收购ZNB4 新旧网络分析仪。
ZNB4 Vector Network Analyzer, 2 Port, 4.5 GHz,
The R&S ZNB vector network analyzers feature a wide dynamic range of up to 140 dB (at 10 Hz IF bandwidth), low trace noise of less than 0.004 dB RMS (at 10 kHz IF bandwidth) and high output power of up to +13 dBm, which can be adjusted electronically in a range of more than 95 dB.
The new analyzers combine high measurement accuracy with exceptional speed- better than 10 s per point. They feature excellent temperature and long-term stability, which ensures reliable measurements over several days without having to recalibrate the units.
These short-depth, compact two-port and four-port analyzers leave plenty of space on the workbench for the measurement application. They feature low operating noise thanks to low power consumption and a sophisticated cooling concept. The low power consumption also reduces operating costs and protects the environment.
Features:
-Wide dynamic range of up to 140 dB
-Short sweep times of 4 ms for 401 points
-High temperature stability of typ. 0.01 dB/ degrees C
-Wide power sweep range of 98 dB
-Wide range of IF bandwidths from 1 Hz to 10 MHz
-Manual and automatic calibration
-Large, high-resolution 12.1" screen
-Touchscreen user interface
-Two or four test ports