Responsivity of Detector Calculator

✖Root Mean Square Voltage Output is the measure of transducer average voltage output. It provides a standardized representation of the transducer's signal strength.ⓘ Root Mean Square Voltage Output [V_rms]			+10% -10%
✖RMS Incident Power of Detector refers to the root mean square (RMS) value of the power of the incoming signal or radiation incident on the detector surface.ⓘ RMS Incident Power of Detector [P_rms]			+10% -10%

✖Detector Responsivity is defined as measures of the input-output gain of a detector system.ⓘ Responsivity of Detector [R_d]

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Formula

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Responsivity of Detector

Formula

`"R"_{"d"} = "V"_{"rms"}/"P"_{"rms"}`

Example

`"15.11111A/W"="81.6V"/"5.4W"`

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Responsivity of Detector Solution

STEP 0: Pre-Calculation Summary

Formula Used

Detector Responsivity = Root Mean Square Voltage Output/RMS Incident Power of Detector
R_d = V_rms/P_rms
This formula uses 3 Variables

Variables Used

Detector Responsivity - (Measured in Ampere per Watt) - Detector Responsivity is defined as measures of the input-output gain of a detector system.
Root Mean Square Voltage Output - (Measured in Volt) - Root Mean Square Voltage Output is the measure of transducer average voltage output. It provides a standardized representation of the transducer's signal strength.
RMS Incident Power of Detector - (Measured in Watt) - RMS Incident Power of Detector refers to the root mean square (RMS) value of the power of the incoming signal or radiation incident on the detector surface.

STEP 1: Convert Input(s) to Base Unit

Root Mean Square Voltage Output: 81.6 Volt --> 81.6 Volt No Conversion Required
RMS Incident Power of Detector: 5.4 Watt --> 5.4 Watt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R_d = V_rms/P_rms --> 81.6/5.4

Evaluating ... ...

R_d = 15.1111111111111

STEP 3: Convert Result to Output's Unit

15.1111111111111 Ampere per Watt --> No Conversion Required

FINAL ANSWER

15.1111111111111 ≈ 15.11111 Ampere per Watt <-- Detector Responsivity

(Calculation completed in 00.004 seconds)

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Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

Shobhit Dimri has created this Calculator and 900+ more calculators!

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Vishwakarma Government Engineering College (VGEC), Ahmedabad

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< 24 Transducers Calculators

Capacitance of Transducer

Go Transducer Capacitance = Current Generator Capacitance-(Amplifier Capacitance+Cable Capacitance)

Capacitance of Cable

Go Cable Capacitance = Current Generator Capacitance-(Transducer Capacitance+Amplifier Capacitance)

Current Generator Capacitance

Go Current Generator Capacitance = Transducer Capacitance+Amplifier Capacitance+Cable Capacitance

Noise Equivalent of Bandwidth

Go Noise Equivalent Bandwidth = Normalized Detectivity^2/(Transducer Detectivity^2*Detector Area)

Capacitance of Amplifier

Go Amplifier Capacitance = Current Generator Capacitance-Transducer Capacitance-Cable Capacitance

Normalized Detectivity

Go Normalized Detectivity = (Detector Area*Noise Equivalent Bandwidth)^0.5*Transducer Detectivity

Area of Detector

Go Detector Area = Normalized Detectivity^2/(Transducer Detectivity^2*Noise Equivalent Bandwidth)

Detectivity of Transducer

Go Transducer Detectivity = Signal to Noise Ratio of Output Signal/Input Displacement Signal

RMS Incident Power of Detector

Go RMS Incident Power of Detector = Root Mean Square Voltage Output/Detector Responsivity

RMS output Voltage Detector

Go Root Mean Square Voltage Output = Detector Responsivity*RMS Incident Power of Detector

Responsivity of Detector

Go Detector Responsivity = Root Mean Square Voltage Output/RMS Incident Power of Detector

Size of Output Signal

Go Output Signal Size = Signal to Noise Ratio of Output Signal/Transducer Detectivity

Sensitivity of Photoresistive Transducer

Go Photoresistive Transducer Sensitivity = Resistance Change/Irradiation Change

Output Signal of Transducer

Go Transducer Output Signal = Input Displacement Signal*Transducer Responsivity

Responsivity of Transducer

Go Transducer Responsivity = Transducer Output Signal/Input Displacement Signal

Input Signal of Transducer

Go Input Displacement Signal = Transducer Output Signal/Transducer Responsivity

Change in Irradiation

Go Irradiation Change = Resistance Change/Photoresistive Transducer Sensitivity

Change in Resistance

Go Resistance Change = Irradiation Change*Photoresistive Transducer Sensitivity

RMS Noise Voltage of Cell

Go RMS Noise Voltage of Cell = Detector Responsivity/Transducer Detectivity

Detectivity

Go Transducer Detectivity = Detector Responsivity/RMS Noise Voltage of Cell

Sensitivity of LVDT

Go LVDT Sensitivity = Transducer Output Signal/Input Displacement Signal

Efficiency of transducer

Go Transducer Efficiency = Temperature Difference/Temperature Rise

Temperature Difference

Go Temperature Difference = Temperature Rise*Transducer Efficiency

Rise in Temperature

Go Temperature Rise = Temperature Difference/Transducer Efficiency

Responsivity of Detector Formula

Detector Responsivity = Root Mean Square Voltage Output/RMS Incident Power of Detector
R_d = V_rms/P_rms

What is detector response time?

In the case of a pulsed source of light, the detector response time is considered as either the rise time or fall time required for the output signal to change from 10% to 90% of its final value or vice versa.

How to Calculate Responsivity of Detector?

Responsivity of Detector calculator uses Detector Responsivity = Root Mean Square Voltage Output/RMS Incident Power of Detector to calculate the Detector Responsivity, The Responsivity of Detector formula is defined as measures of the input-output gain of a detector system. In the specific case of a photodetector, responsivity measures the electrical output per optical input the wavelength of the optical signal and has units of amperes per watt (A/W). Detector Responsivity is denoted by R_d symbol.

How to calculate Responsivity of Detector using this online calculator? To use this online calculator for Responsivity of Detector, enter Root Mean Square Voltage Output (V_rms) & RMS Incident Power of Detector (P_rms) and hit the calculate button. Here is how the Responsivity of Detector calculation can be explained with given input values -> 0.690741 = 81.6/5.4.

FAQ

What is Responsivity of Detector?

The Responsivity of Detector formula is defined as measures of the input-output gain of a detector system. In the specific case of a photodetector, responsivity measures the electrical output per optical input the wavelength of the optical signal and has units of amperes per watt (A/W) and is represented as R_d = V_rms/P_rms or Detector Responsivity = Root Mean Square Voltage Output/RMS Incident Power of Detector. Root Mean Square Voltage Output is the measure of transducer average voltage output. It provides a standardized representation of the transducer's signal strength & RMS Incident Power of Detector refers to the root mean square (RMS) value of the power of the incoming signal or radiation incident on the detector surface.

How to calculate Responsivity of Detector?

The Responsivity of Detector formula is defined as measures of the input-output gain of a detector system. In the specific case of a photodetector, responsivity measures the electrical output per optical input the wavelength of the optical signal and has units of amperes per watt (A/W) is calculated using Detector Responsivity = Root Mean Square Voltage Output/RMS Incident Power of Detector. To calculate Responsivity of Detector, you need Root Mean Square Voltage Output (V_rms) & RMS Incident Power of Detector (P_rms). With our tool, you need to enter the respective value for Root Mean Square Voltage Output & RMS Incident Power of Detector and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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