
罗德与施瓦茨***Y02/***Y02/***Y02
Rohde&Schwarz ***Y02 2G信号源|罗德与施瓦茨|9kHz至2080MHz
SignalGenerator信号发生器
联系人:欧小姐:15112425734电话:0755-83598906-806传真:0755-23595225***: 2631627011
品牌:Rohde& Schwarz罗德&施瓦茨

联系人:欧小姐:15112425734电话:0755-83598906-806传真:0755-23595225***: 2631627011
特点
*频率范围:
***Y01 9kHz -1040MHz;
***Y02 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,

Level range -140dBm to +13dBm 19dBm overrange,sufficient even for receivers of highest level accuracy and low RF leakage allowing accurate and undegraded sensitivity -DC with high accuracy of carrier frequency for testing pagers and receivers fitted with digital SSB phase noise and high spurious rejection for all in-channel and blocking residual FM affording ample of margin for S/N measurements.
信号发生器:是一种能提供各种频率、波形和输出电平电信号的设备。在测量各种电信系统或电信设备的振幅特性、频率特性、传输特性及其它电参数时,以及测量元器件的特性与参数时,用作测试的信号源或激励源。
信号发生器又称信号源或振荡器,在生产实践和科技领域中有着广泛的应用。各种波形曲线均可以用三角函数方程式来表示。能够产生多种波形,如三角波、锯齿波、矩形波(含方波)、正弦波的电路被称为函数信号发生器。
Modulation generator 1Hz to 500KHz for modulation frequency resp***e channel separation of 50 dB and low harmonic distortion for testing FM stereo receivers.


