污水处理设备 污泥处理设备 水处理过滤器 软化水设备/除盐设备 纯净水设备 消毒设备|加药设备 供水/储水/集水/排水/辅助 水处理膜 过滤器滤芯 水处理滤料 水处理剂 水处理填料
北京锦坤科技有限公司
此款固态功率放大器频繁范围为:10KHz~250MHz;输出功率25W;输出平坦度优于1dB.增益*少可达44dB.
此功率放大器参数为:
Rated Output Power 25 watts
Input For Rated Output 1.0 milliwatt max.
Power Output @ 3dB compression
Nominal 32 watts / Min. 25 watts
Power Output @ 1dB compression
Nominal 20 watts / Min.15 watts
Flatness ±1.0 dB max.
Frequency Response 10 kHz - 250 MHz instantaneously
Gain (at max. setting) 44 dB min.
Gain Adjustment (continuous range) 18 dB min.
Input Impedance 50 ohms, VSWR 1.5:1 max.
Output Impedance 50 ohms, nominal
Mismatch Tolerance*
99% of rated power without foldback. Will operate without
damage or oscillation with any magnitude and phase of source
and load impedance.
Noise Figure (above 1.0 MHz) 16 dB typ.
Harmonic Distortion Minus 20 dBc max. at 15 watts
Third Order Intercept Point 54 dBm typ.
Primary Power
90 - 135 / 180 - 270 VAC
47 - 63 Hz, single phase, 200 watts max.
Connectors
RF Input Type N female on front panel
RF Output Type N female on front panel
Cooling Forced air (self contained fans)
Weight 15.9 kg (35 lb)
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