Influence of ground-shield configuration in reciprocity calibration of
... measurement can be applied without changing the measurement setup physically, as that allows measurement of the electrical transfer impedance with relative voltage measurements only, given the calibrated measurement impedance (7), and compensation for different adaptor configurations can be achieved ...
... measurement can be applied without changing the measurement setup physically, as that allows measurement of the electrical transfer impedance with relative voltage measurements only, given the calibrated measurement impedance (7), and compensation for different adaptor configurations can be achieved ...
EA-10/15 - GEOCITIES.ws
... 5.1.2.2 Reasons for the choice of the sequence of operations and measurement points. Such reasons could be one or more of the following: customer's request, manufacturer's instructions contained in the user's manual of the instrument, EA guidelines. 5.1.2.3 Instrument settings during calibration of ...
... 5.1.2.2 Reasons for the choice of the sequence of operations and measurement points. Such reasons could be one or more of the following: customer's request, manufacturer's instructions contained in the user's manual of the instrument, EA guidelines. 5.1.2.3 Instrument settings during calibration of ...
LT1809/LT1810 - Single/Dual 180MHz, 350V/µs Rail-to-Rail Input and Output Low Distortion Op Amps
... These amplifiers have a –3dB bandwidth of 320MHz at unity-gain, a gain-bandwidth product of 180MHz (AV ≥ 10) and an 85mA output current to fit the needs of low voltage, high performance signal conditioning systems. The LT1809/LT1810 have an input range that includes both supply rails and an output tha ...
... These amplifiers have a –3dB bandwidth of 320MHz at unity-gain, a gain-bandwidth product of 180MHz (AV ≥ 10) and an 85mA output current to fit the needs of low voltage, high performance signal conditioning systems. The LT1809/LT1810 have an input range that includes both supply rails and an output tha ...
Atmel ATA5756/ATA5757 UHF ASK/FSK Transmitter Features DATASHEET
... This fully integrated PLL transmitter allows the design of simple, low-cost RF miniature transmitters for TPM and RKE applications. The VCO is locked to 24 × fXTAL/32 × fXTAL for Atmel® ATA5756/ATA5757. Thus, a 13.125MHz/13.56MHz crystal is needed for a 315MHz/433.92MHz transmitter. All other PLL an ...
... This fully integrated PLL transmitter allows the design of simple, low-cost RF miniature transmitters for TPM and RKE applications. The VCO is locked to 24 × fXTAL/32 × fXTAL for Atmel® ATA5756/ATA5757. Thus, a 13.125MHz/13.56MHz crystal is needed for a 315MHz/433.92MHz transmitter. All other PLL an ...
Measuring Parasitic Capacitance and Inductance Using TDR
... Using TDR instead of an LCR meter, a step-shaped wave is sent down the trace on the printed circuit board and the wave that gets reflected from the discontinuity caused by the via is observed. The amount of “excess” capacitance caused by the via can be calculated by integrating and scaling the refle ...
... Using TDR instead of an LCR meter, a step-shaped wave is sent down the trace on the printed circuit board and the wave that gets reflected from the discontinuity caused by the via is observed. The amount of “excess” capacitance caused by the via can be calculated by integrating and scaling the refle ...
AD5313 数据手册DataSheet 下载
... this pin low allows either or both DAC registers to be updated if the input registers have new data. This allows the simultaneous update of both DAC outputs. Power Supply Input. These parts can be operated from 2.5 V to 5.5 V, and the supply should be decoupled to GND. Reference Input Pin for DAC B. ...
... this pin low allows either or both DAC registers to be updated if the input registers have new data. This allows the simultaneous update of both DAC outputs. Power Supply Input. These parts can be operated from 2.5 V to 5.5 V, and the supply should be decoupled to GND. Reference Input Pin for DAC B. ...
Broadband Low-Noise CMOS Mixers for Wireless Communications Fan Jiang
... scheme. Using the same transconductance stage with the second circuit, this design also works from 1 to 6 GHz. A 10 dB linear-in-dB gain control range is achieved using an R-r load network with a linear-in-dB error less than ± 0.5 dB. Low noise performance is achieved. For different frequencies and ...
... scheme. Using the same transconductance stage with the second circuit, this design also works from 1 to 6 GHz. A 10 dB linear-in-dB gain control range is achieved using an R-r load network with a linear-in-dB error less than ± 0.5 dB. Low noise performance is achieved. For different frequencies and ...
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... Package thermal impedance, θJA (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215°C/W Operating free-air temperature, TA: I-suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 85°C Storage temperature ...
... Package thermal impedance, θJA (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215°C/W Operating free-air temperature, TA: I-suffix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 85°C Storage temperature ...
差分放大器系列AD8337 数据手册DataSheet 下载
... scanners, and video applications. Dual-supply operation enables gain control of negative-going pulses, such as those generated by photodiodes or photomultiplier tubes. The AD8337 uses the popular and versatile X-AMP® architecture, exclusively from Analog Devices, Inc., with a gain range of 24 dB. Th ...
... scanners, and video applications. Dual-supply operation enables gain control of negative-going pulses, such as those generated by photodiodes or photomultiplier tubes. The AD8337 uses the popular and versatile X-AMP® architecture, exclusively from Analog Devices, Inc., with a gain range of 24 dB. Th ...
NI PXI-5114 Calibration Procedure
... for device performance to improve the measurement accuracy. Performing an adjustment updates the calibration date, effectively resetting the calibration interval. The device is guaranteed to meet or exceed its published specifications for the duration of the calibration interval. Verification is the ...
... for device performance to improve the measurement accuracy. Performing an adjustment updates the calibration date, effectively resetting the calibration interval. The device is guaranteed to meet or exceed its published specifications for the duration of the calibration interval. Verification is the ...
LT6100/LT6017 - Dual/Quad 3.2MHz, 0.8V/μs Low Power, Over-The-Top Precision Op Amp
... The LT®6100 is a complete micropower, precision, high side current sense amplifier. The LT6100 monitors unidirectional currents via the voltage across an external sense resistor. Fixed gains of 10, 12.5, 20, 25, 40, 50V/V are obtained by simply strapping or floating two gain select pins. Gain accura ...
... The LT®6100 is a complete micropower, precision, high side current sense amplifier. The LT6100 monitors unidirectional currents via the voltage across an external sense resistor. Fixed gains of 10, 12.5, 20, 25, 40, 50V/V are obtained by simply strapping or floating two gain select pins. Gain accura ...
HFAN-1.0 Introduction to LVDS, PECL, and CML
... List of Figures Figure 1. PECL output structure.................................................................................................................................1 Figure 2. PECL input structure........................................................................................... ...
... List of Figures Figure 1. PECL output structure.................................................................................................................................1 Figure 2. PECL input structure........................................................................................... ...
RF205x Calibration User Guide
... N is the synthesizer divider ratio The open loop frequency response is determined by the loop filter components and is therefore constant for any particular design of loop filter. However, KPD, KVCO and N can all vary. In the previous section we described the internal algorithm for compensating for ...
... N is the synthesizer divider ratio The open loop frequency response is determined by the loop filter components and is therefore constant for any particular design of loop filter. However, KPD, KVCO and N can all vary. In the previous section we described the internal algorithm for compensating for ...
Fig. 12 Measured characteristics of a 2.4 GHz bandpass filter (FDK
... with the current of (7.31) gives a system of three equations for the unknown port currents: ...
... with the current of (7.31) gives a system of three equations for the unknown port currents: ...
ADL5511 数据手册DataSheet 下载
... Device Ground. Connect to a low impedance ground plane. Do not connect to these pins. Reference Voltage for Envelope Output. The nominal value is 1.1 V. Envelope Output. The voltage on this pin represents the envelope of the input signal and is referred to EREF. VENV can source a current of up to 15 ...
... Device Ground. Connect to a low impedance ground plane. Do not connect to these pins. Reference Voltage for Envelope Output. The nominal value is 1.1 V. Envelope Output. The voltage on this pin represents the envelope of the input signal and is referred to EREF. VENV can source a current of up to 15 ...