Dual Channel High-IP3 100MHz – 6GHz Active Mixer ADL5802 Preliminary Technical Data
... 4:1 impedance transformers at T2 and T4. C15 and C16 provide local bypassing with R20 and R21 available for additional supply bypassing. L1, L2, L3, and L4 provide the options when pull-up choke inductors are used to bias the open-collector outputs. R6, R7, R13, R14, R15, and R16 are provided for IF ...
... 4:1 impedance transformers at T2 and T4. C15 and C16 provide local bypassing with R20 and R21 available for additional supply bypassing. L1, L2, L3, and L4 provide the options when pull-up choke inductors are used to bias the open-collector outputs. R6, R7, R13, R14, R15, and R16 are provided for IF ...
The ISO72x Family of High-Speed Digital Isolators
... the CSA. Each of these standards varies slightly, but all provide a standard for comparing isolation performance. The tests from IEC, UL, and CSA verify the voltage beyond which the dielectric between the input and output breaks down. Applying these standards is quite simple, because the test criter ...
... the CSA. Each of these standards varies slightly, but all provide a standard for comparing isolation performance. The tests from IEC, UL, and CSA verify the voltage beyond which the dielectric between the input and output breaks down. Applying these standards is quite simple, because the test criter ...
Correct Power-On and Power-Off for the M93Cxx and M93Sxx
... Most microcontrollers will attempt to avoid these problems by going into a Microcontroller Recovery Startup Mode when the VCC line is outside its specified range. However, as discussed next, this does not completely resolve the problems. Uncontrolled Inputs During Microcontroller Recovery Start-up T ...
... Most microcontrollers will attempt to avoid these problems by going into a Microcontroller Recovery Startup Mode when the VCC line is outside its specified range. However, as discussed next, this does not completely resolve the problems. Uncontrolled Inputs During Microcontroller Recovery Start-up T ...
The Product Detector
... input comes in from the output of the 4 MHz crystal filter to pin 2. R1 is used to load the output of the filter to match it to the input impedance of the mixer. Since pin 1 isn’t being used it’s tied to ground through a capacitor (C104). Crystal Y4 and capacitors C16, C17, and C18 make up the frequ ...
... input comes in from the output of the 4 MHz crystal filter to pin 2. R1 is used to load the output of the filter to match it to the input impedance of the mixer. Since pin 1 isn’t being used it’s tied to ground through a capacitor (C104). Crystal Y4 and capacitors C16, C17, and C18 make up the frequ ...
Lesson T5B - Math and Gain
... There is a trick to this last calculation. We know that any time output is twice the amount of input, that the gain is 3 decibels. Likewise, we know that any time the output is one half the input, the loss is 3 decibels - expressed as “minus” 3 decibels. So, when you have one fourth the output that ...
... There is a trick to this last calculation. We know that any time output is twice the amount of input, that the gain is 3 decibels. Likewise, we know that any time the output is one half the input, the loss is 3 decibels - expressed as “minus” 3 decibels. So, when you have one fourth the output that ...
FXMAR2104 Dual-Supply, 4-Bit Voltage Translator / Isolator for Open-Drain and Push-Pull Applications
... specification voltage levels. Eight internal 10KΩ pull-up resistors are integrated. The device is designed so that the A port tracks the VCCA level and the B port tracks the VCCB level. This allows for bi-directional A/B port voltage translation between any two levels from 1.65V to 5.5V. VCCA can eq ...
... specification voltage levels. Eight internal 10KΩ pull-up resistors are integrated. The device is designed so that the A port tracks the VCCA level and the B port tracks the VCCB level. This allows for bi-directional A/B port voltage translation between any two levels from 1.65V to 5.5V. VCCA can eq ...
galvanic coupling - emc of ele - Journal of electrical engineering
... individual electric equipments or their parts, which are interconnected in such a way, that minimum one common conductor connects these equipments and so mutual influence is generated. 2. Solution for the Higher Frequencies and Distributed Parameters The working frequencies and the length of common ...
... individual electric equipments or their parts, which are interconnected in such a way, that minimum one common conductor connects these equipments and so mutual influence is generated. 2. Solution for the Higher Frequencies and Distributed Parameters The working frequencies and the length of common ...
Discrete Input Source and Isolated Modules
... voltage from a powered two-state device while maintaining electrical isolation from the ROC power supplies. ...
... voltage from a powered two-state device while maintaining electrical isolation from the ROC power supplies. ...
Improvement of Input Power Factor and Reduction in
... Various loads have been taken and THD and input power factors were calculated for different firing angles in case of conventional converter and for sPWM firing technique the results have been calculated using the FFT analysis using the above formula. The frequency of switching in PWM scheme has been ...
... Various loads have been taken and THD and input power factors were calculated for different firing angles in case of conventional converter and for sPWM firing technique the results have been calculated using the FFT analysis using the above formula. The frequency of switching in PWM scheme has been ...
2000 Series Digital Panel Meters
... • 0 to10V input displaying +700°F to +950°F (+682°C to +932°C) temperature • 0 to 50mV input displaying 0 to 300 ...
... • 0 to10V input displaying +700°F to +950°F (+682°C to +932°C) temperature • 0 to 50mV input displaying 0 to 300 ...
Application Note on Transformers
... 12.1 Insertion Loss Prior to the availability of modern network analyzers, baluns and transformers having impedance ratio other than 1:1 were connected back to back and the combined insertion loss of two units was measured. Insertion loss of a single device was calculated by dividing the measured lo ...
... 12.1 Insertion Loss Prior to the availability of modern network analyzers, baluns and transformers having impedance ratio other than 1:1 were connected back to back and the combined insertion loss of two units was measured. Insertion loss of a single device was calculated by dividing the measured lo ...
FMS6404 Precision Composite Video Output with Sound Trap and Group Delay Compensation
... Output Considerations The outputs are DC offset from the input by 150mV; therefore, VOUT = 2 • VIN DC + 150mV. This offset is required for optimal performance from the output driver and is held at the minimum value to decrease the standing DC current into the load. Since the FMS6404 has a 2 x (6dB) ...
... Output Considerations The outputs are DC offset from the input by 150mV; therefore, VOUT = 2 • VIN DC + 150mV. This offset is required for optimal performance from the output driver and is held at the minimum value to decrease the standing DC current into the load. Since the FMS6404 has a 2 x (6dB) ...
abcd hybrid matrix scattering
... wavelength, can be treated as an interconnection of lumped passive or active components. In this situation the circuit dimensions are small enough so that there is negligible phase change from one point in the circuit to another. In addition, the fields can be considered as TEM fields supported by t ...
... wavelength, can be treated as an interconnection of lumped passive or active components. In this situation the circuit dimensions are small enough so that there is negligible phase change from one point in the circuit to another. In addition, the fields can be considered as TEM fields supported by t ...
Power dividers and directional couplers
Power dividers (also power splitters and, when used in reverse, power combiners) and directional couplers are passive devices used in the field of radio technology. They couple a defined amount of the electromagnetic power in a transmission line to a port enabling the signal to be used in another circuit. An essential feature of directional couplers is that they only couple power flowing in one direction. Power entering the output port is coupled to the isolated port but not to the coupled port.Directional couplers are most frequently constructed from two coupled transmission lines set close enough together such that energy passing through one is coupled to the other. This technique is favoured at the microwave frequencies where transmission line designs are commonly used to implement many circuit elements. However, lumped component devices are also possible at lower frequencies. Also at microwave frequencies, particularly the higher bands, waveguide designs can be used. Many of these waveguide couplers correspond to one of the conducting transmission line designs, but there are also types that are unique to waveguide.Directional couplers and power dividers have many applications, these include; providing a signal sample for measurement or monitoring, feedback, combining feeds to and from antennae, antenna beam forming, providing taps for cable distributed systems such as cable TV, and separating transmitted and received signals on telephone lines.