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Consequently, this switch circuit is a signal-off switch. Since the diodes 4 show low resistance, terminal resistances 6 perform matching between the input and output terminals. Further, signals are absorbed by the terminal resistances, so a coupling phenomenon jumping over the PIN diodes 3 is ...
类型 Switch 型号 RN141STE61 技术参数 品牌: ROHM/罗姆 型号: RN141STE61 批号: 新年份 数量: 999999 制造商: ROHM Semiconductor 产品种类: PIN 二极管 RoHS: 是 Vr - 反向电压 : 50 V 最大二极管电容: 0.8 pF 最大串联电阻(中频最大时): 2 Ohms If - 正向电流: 100 mA Vf - 正向电压: 1...
PIN diode switch 专利名称：PIN diode switch 发明人：Stephen R. Nelson 申请号：US07/801330 申请日：19911202 公开号：US05170139A 公开日：19921208 专利内容由知识产权出版社提供 摘要：This is a monolithic PIN diode switch circuit. The switch comprises: input ports, output ports, bias nodes and PIN...
集成电路-其他集成电路-RN771VTE-17-罗姆ROHM-SOD-323-20+.pdf 下载 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可能因商品参加活动等情况发生变化,也可能随着购买数量不同或所选规格不同而发生变化,如用户与商家线下达成协议,以线下协议的结算价格为准,如用户在爱采购上完成线上购买,则最终以订单结算...
1. A PIN-diode switch having a high blocking attenuation, and an arrangement of two series-connected four-poles (L1, L2) between an input (E) for the signal (U1) to be switched and an output (A), which effect a phase rotation of the signal to be switched, through 90 degrees at th...
A PIN diode single-pole multi-throw (SPMT) switch with a low-power driver uses a single bias eliminates the need for DC-DC converters and the current required to power them. Since an external user is normally interested in changing an SPMT switch state by using a digital signal without con...
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Microwave Positive Intrinsic Negative(PIN) switch speed and power capacity are two contradictory parameters.In order to improve the two parameters at the same time,combining the characteristics of semiconductor,this study adopted the design of PIN diode feeding simultaneously(namely double-fed switch).By...
common misconception that carrier life time, τ , is the only parameter that determines the lowest frequency of operation and distortion produced. This is indeed a factor, but equally important is the thickness of the I-region, W, which relates to the transit time frequency of the PIN diode....