FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Photo Current Generated to Incident Optical Power Formula

Fx Copy

LaTeX Copy

Photo Current Generated to Incident Optical Power is the electrical current produced by a photodetector and the optical power of the incident light that interacts with the photodetector. Check FAQs

I = R m \cdot P m + \sum (x, 1, N, R n \cdot T mn \cdot P n)

I - Photo Current Generated to Incident Optical Power?R_m - Photodetector Responsivity for Channel M?P_m - Power of Mth Channel?N - Number of Channels?R_n - Photodetector Responsivity for Channel N?T_mn - Filter Transmittivity for Channel N?P_n - Power in Nth Channel?

Photo Current Generated to Incident Optical Power Example

With values

With units

Only example

Here is how the Photo Current Generated to Incident Optical Power equation looks like with Values.

Here is how the Photo Current Generated to Incident Optical Power equation looks like with Units.

Here is how the Photo Current Generated to Incident Optical Power equation looks like.

433.07 = 7.7 \cdot 5.5 + \sum (x, 1, 8, 3.7 \cdot 2 \cdot 6.6)

433.07A = 7.7A/W \cdot 5.5W + \sum (x, 1, 8, 3.7A/W \cdot 2 \cdot 6.6W)

433.07 = 7.7 \cdot 5.5 + \sum (x, 1, 8, 3.7 \cdot 2 \cdot 6.6)

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Electronics » Category

Optical Fiber Design » fx Photo Current Generated to Incident Optical Power

Photo Current Generated to Incident Optical Power Solution

Follow our step by step solution on how to calculate Photo Current Generated to Incident Optical Power?

FIRST Step Consider the formula

I = R m \cdot P m + \sum (x, 1, N, R n \cdot T mn \cdot P n)

Next Step Substitute values of Variables

∴

I = 7.7A/W \cdot 5.5W + \sum (x, 1, 8, 3.7A/W \cdot 2 \cdot 6.6W)

Next Step Prepare to Evaluate

∴

I = 7.7 \cdot 5.5 + \sum (x, 1, 8, 3.7 \cdot 2 \cdot 6.6)

LAST Step Evaluate

∴

I = 433.07A

Photo Current Generated to Incident Optical Power Formula Elements

Variables

Functions

Photo Current Generated to Incident Optical Power

Photo Current Generated to Incident Optical Power is the electrical current produced by a photodetector and the optical power of the incident light that interacts with the photodetector.

Symbol: I

Measurement: Electric CurrentUnit: A

Note: Value can be positive or negative.

Formulas to find Photo Current Generated to Incident Optical Power

Photodetector Responsivity for Channel M

Photodetector Responsivity for Channel M is a measure of the effectiveness of the photodetector in converting incident optical power into an electrical signal in that particular channel.

Symbol: R_m

Measurement: ResponsivityUnit: A/W

Note: Value can be positive or negative.

Formulas to find Photodetector Responsivity for Channel M

Power of Mth Channel

Power of Mth Channel the optical power carried by the signal in the specific channel labeled as "m".

Symbol: P_m

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Power of Mth Channel

Number of Channels

Number of Channels refers to tunable optical filter is used to select a single channel among the N channels incident on it.

Symbol: N

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Number of Channels

Photodetector Responsivity for Channel N

Photodetector Responsivity for Channel N measure of the effectiveness of the photodetector in converting incident optical power into an electrical signal in that particular channel.

Symbol: R_n

Measurement: ResponsivityUnit: A/W

Note: Value can be positive or negative.

Formulas to find Photodetector Responsivity for Channel N

Filter Transmittivity for Channel N

Filter Transmittivity for Channel N represents the fraction of incident light that passes through the filter when channel m is selected.

Symbol: T_mn

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Filter Transmittivity for Channel N

Power in Nth Channel

Power in Nth Channel refers to the optical power carried by the signal in the specific channel labeled as "n".

Symbol: P_n

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Formulas to find Power in Nth Channel

sum

Summation or sigma (∑) notation is a method used to write out a long sum in a concise way.

Syntax: sum(i, from, to, expr)

Other formulas in Fiber Modelling Parameters category

Go Number of Modes using Normalized Frequency

N M = \frac{V^{2}}{2}

Go Diameter of Fiber

D = \frac{λ \cdot N M}{π \cdot NA}

How to Evaluate Photo Current Generated to Incident Optical Power?

Photo Current Generated to Incident Optical Power evaluator uses Photo Current Generated to Incident Optical Power = Photodetector Responsivity for Channel M*Power of Mth Channel+sum(x,1,Number of Channels,Photodetector Responsivity for Channel N*Filter Transmittivity for Channel N*Power in Nth Channel) to evaluate the Photo Current Generated to Incident Optical Power, The Photo Current Generated to Incident Optical Power refers to the relationship between the electrical current produced by a photodetector and the optical power of the incident light that interacts with the photodetector. It describes how effectively the photodetector converts incoming light energy into an electrical signal. Photo Current Generated to Incident Optical Power is denoted by I symbol.

How to evaluate Photo Current Generated to Incident Optical Power using this online evaluator? To use this online evaluator for Photo Current Generated to Incident Optical Power, enter Photodetector Responsivity for Channel M (R_m), Power of Mth Channel (P_m), Number of Channels (N), Photodetector Responsivity for Channel N (R_n), Filter Transmittivity for Channel N (T_mn) & Power in Nth Channel (P_n) and hit the calculate button.

FAQs on Photo Current Generated to Incident Optical Power

What is the formula to find Photo Current Generated to Incident Optical Power?

The formula of Photo Current Generated to Incident Optical Power is expressed as Photo Current Generated to Incident Optical Power = Photodetector Responsivity for Channel M*Power of Mth Channel+sum(x,1,Number of Channels,Photodetector Responsivity for Channel N*Filter Transmittivity for Channel N*Power in Nth Channel). Here is an example- 433.07 = 7.7*5.5+sum(x,1,8,3.7*2*6.6).

How to calculate Photo Current Generated to Incident Optical Power?

With Photodetector Responsivity for Channel M (R_m), Power of Mth Channel (P_m), Number of Channels (N), Photodetector Responsivity for Channel N (R_n), Filter Transmittivity for Channel N (T_mn) & Power in Nth Channel (P_n) we can find Photo Current Generated to Incident Optical Power using the formula - Photo Current Generated to Incident Optical Power = Photodetector Responsivity for Channel M*Power of Mth Channel+sum(x,1,Number of Channels,Photodetector Responsivity for Channel N*Filter Transmittivity for Channel N*Power in Nth Channel). This formula also uses Summation Notation (sum) function(s).

Can the Photo Current Generated to Incident Optical Power be negative?

Yes, the Photo Current Generated to Incident Optical Power, measured in Electric Current can be negative.

Which unit is used to measure Photo Current Generated to Incident Optical Power?

Photo Current Generated to Incident Optical Power is usually measured using the Ampere[A] for Electric Current. Milliampere[A], Microampere[A], Centiampere[A] are the few other units in which Photo Current Generated to Incident Optical Power can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit

Photo Current Generated to Incident Optical Power Formula

Photo Current Generated to Incident Optical Power Example

Photo Current Generated to Incident Optical Power Solution

Photo Current Generated to Incident Optical Power Formula Elements

Other formulas in Fiber Modelling Parameters category

How to Evaluate Photo Current Generated to Incident Optical Power?

FAQs on Photo Current Generated to Incident Optical Power

Variable Name