What is the thickness of a Ge and In0.53Ga0.47As crystal layer that is needed for absorbing 90% of the incident radiation at 1.5 μm? α(Ge)=5×10 5 m-1 and α(In0.53Ga0.47As)=7.5×10 5 m-1. Here’s the best way to solve it.

Your circuit in Part-2 must accept a 4-bit 2's complement input {in3, in2, in1, in0} where in3 is the most significant bit and in0 is the least significant bit. The outputs of your circuit must illuminate the two 7-segment displays such …

What is the thickness of a Ge and In0.53Ga0.47As crystal layer that is needed for absorbing 90% of the incident radiation at 1.5 um? a(Ge)=5x10% m-and a(In0.536a0.47As)=7.5x10m-. Show transcribed image text

A high-speed In0.53Ga0.47As pin photodetector is made with a depletion layer thickness of 0.15 μm. What percent of incident photons are absorbed in this photodetector at 1550 nm if the absorption coefficient is 1.7 μm–1 at this wavelength?

3.26 Generate the gate-level logic that implements the following truth table. From the gate-level structure, generate a transistor diagram that implements the logic structure. Verify that the transistor diagram implements the truth table.\table[[in ?0,in1,f(in0,in1)

Engineering; Electrical Engineering; Electrical Engineering questions and answers; 1) Complete the VHDL code using a case statement to represent an 8-to-1 MUX with select inputs A, B, C and input in7, in6, in5, in4, in3, in2, in1, in.

[Fig.3]In realization of the S2 output signal with three states, specify the In0-In7 as input lines of the circuit.[Fig.3] Consider the following table for the 2 - bit binary adder, for adding A & B , ( A = a 1 a 0 & B = b 1

Suppose write enable = 1, S0 = 1, S1 = 0, In0 = 0, In1 = 1, In2 = 1. a) When the clock ticks, which word of memory (if any) will be updated? b) From top to bottom, what will the values in the bits of that word become?

Question: (A) If I wanted to lattice match to In0.6Ga0.4As, what composition of the following compounds would I i.

Question: Question 3: Two digital outputs (OUT1 and OUT2) are controlled by three internal relays (IR0, IR1 and IR2). The three internal relays are instantaneously calculated as follows: i. IR0 is energised if either or both input IN0 and IN1 are energised. ii. IR1 is energised only if both the inputs IN2 and IN3 are energised. iii.